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Gogoi B, Acharjee SA, Bharali P, Sorhie V, Walling B, Alemtoshi. A critical review on the ecotoxicity of heavy metal on multispecies in global context: A bibliometric analysis. ENVIRONMENTAL RESEARCH 2024; 248:118280. [PMID: 38272294 DOI: 10.1016/j.envres.2024.118280] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/15/2023] [Revised: 01/18/2024] [Accepted: 01/19/2024] [Indexed: 01/27/2024]
Abstract
Heavy metals (HMs) have become a significant concern in the current era, with deleterious effects on diverse living organisms when exposed beyond threshold concentrations. Both nature and human beings have been constantly casting out HMs into environmental matrices through various activities. Innumerable cases of threatened diseases such as cancer, respiratory ailments, reproductive defects, skin diseases, and several others have been a cause of significant concern for humans as the number of instances has been increasing with each decade. HMs migrates via several pathways to infiltrate biological organisms and amass within them. Even though numerous treatment approaches are available for remediating HM pollution, however, they are expensive, along with other setbacks. Due to such constraints, combating HM contamination requires environmentally conscious strategies like bioremediation, which employs an array of biological systems to remove HMs from the environment. Nonetheless, to address the current global HM pollution situation, it is critical to comprehend not only how these hazardous HMs cause toxicity in various living organisms but also the knowledge gaps that currently exist concerning the subject of HM ecotoxicity. In the present investigation, data was extracted from Google Scholar using software program called Harzing's Publish or Perish. The collected information has been subsequently displayed as a network file using the VOSViewer software tool. Thus, the current review presents a significant insight with the inclusion of a readily accessible bibliometric analysis to comprehend the present status of HMs research, global research trends, existing knowledge discrepancies, and research challenges. Further, it also provides an in-depth review of HMs ecotoxicity, with a focus on arsenic (As), cadmium (Cd), and lead (Pb). Thus, as indicated by the bibliometric study, the present review will assist future investigators studying HMs ecotoxicity by providing baseline data concerning a wide range of living organisms and by addressing research gaps.
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Affiliation(s)
- Bhagyudoy Gogoi
- Applied Environmental Microbial Biotechnology Laboratory, Department of Environmental Science, Nagaland University, HQ: Lumami, Zunheboto-798627, Nagaland, India
| | - Shiva Aley Acharjee
- Applied Environmental Microbial Biotechnology Laboratory, Department of Environmental Science, Nagaland University, HQ: Lumami, Zunheboto-798627, Nagaland, India
| | - Pranjal Bharali
- Applied Environmental Microbial Biotechnology Laboratory, Department of Environmental Science, Nagaland University, HQ: Lumami, Zunheboto-798627, Nagaland, India.
| | - Viphrezolie Sorhie
- Applied Environmental Microbial Biotechnology Laboratory, Department of Environmental Science, Nagaland University, HQ: Lumami, Zunheboto-798627, Nagaland, India
| | - Bendangtula Walling
- Applied Environmental Microbial Biotechnology Laboratory, Department of Environmental Science, Nagaland University, HQ: Lumami, Zunheboto-798627, Nagaland, India
| | - Alemtoshi
- Applied Environmental Microbial Biotechnology Laboratory, Department of Environmental Science, Nagaland University, HQ: Lumami, Zunheboto-798627, Nagaland, India
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Iqbal F, Wilson R, Ayub Q, Song BK, Krzeminska-Ahmedzai U, Talei A, Hermawan AA, Rahman S. Biomonitoring of heavy metals in the feathers of House crow (Corvus splendens) from some metropolitans of Asia and Africa. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2023; 30:35715-35726. [PMID: 36536201 DOI: 10.1007/s11356-022-24712-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/05/2021] [Accepted: 12/07/2022] [Indexed: 06/17/2023]
Abstract
Urban-dwelling birds can be useful biomonitors to assess the impact of the urbanisation on both public and wildlife health. Widely distributed urban bird species, the House crow, was studied for heavy metal accumulation levels from nine cities of South Asia, Southeast Asia and Africa that border the Indian Ocean. Feathers were spectroscopically investigated for the deposition of ten heavy metals, i.e. As, Zn, Pb, Cd, Ni, iron Fe, Mn, Cr, Cu and Li. Fe and Zn were found to be the most prevalent metals in all sites. Measured concentrations of Pb (4.38-14.77 mg kg-1) overall, and Fe (935.66 mg kg-1) and Cu (67.17 mg kg-1) at some studied sites were above the toxicity levels reported lethal in avian toxicological studies. Multivariate analysis and linear models supported geographical location as a significant predictor for the level of most of the metals. Zn and Cu, generally and Pb, Cd, Mn, Cr at some sites exhibited potential bioaccumulation from surrounding environments. Inter-species comparisons strengthen the inference that the House crow is a reliable bioindicator species for the qualitative assessment of local urban environmental pollution and could be a useful tool for inter-regional monitoring programs.
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Affiliation(s)
- Farheena Iqbal
- School of Science, Monash University Malaysia, Bandar Sunway, Selangor Darul Ehsan, Malaysia.
- Centre for Applied Molecular Biology, University of the Punjab, Lahore, Pakistan.
| | - Robyn Wilson
- School of Science, Monash University Malaysia, Bandar Sunway, Selangor Darul Ehsan, Malaysia
| | - Qasim Ayub
- School of Science, Monash University Malaysia, Bandar Sunway, Selangor Darul Ehsan, Malaysia
- Monash University Malaysia Genomics Facility, Bandar Sunway, Selangor Darul Ehsan, Malaysia
| | - Beng Kah Song
- School of Science, Monash University Malaysia, Bandar Sunway, Selangor Darul Ehsan, Malaysia
| | | | - Amin Talei
- School of Engineering, Monash University Malaysia, Bandar Sunway, Selangor Darul Ehsan, Malaysia
| | - Andreas Aditya Hermawan
- School of Engineering, Monash University Malaysia, Bandar Sunway, Selangor Darul Ehsan, Malaysia
| | - Sadequr Rahman
- School of Science, Monash University Malaysia, Bandar Sunway, Selangor Darul Ehsan, Malaysia
- Tropical Medicine and Biology Multidisciplinary Platform, Monash University Malaysia, Bandar Sunway, Selangor Darul Ehsan, Malaysia
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Harika TL, Al-Ghanim KA, Riaz MN, Krishnappa K, Pandiyan J, Govindarajan M. Fishing Cat Scats as a Biomonitoring Tool for Toxic Heavy Metal Contamination in Aquatic Ecosystems. TOXICS 2023; 11:173. [PMID: 36851048 PMCID: PMC9961565 DOI: 10.3390/toxics11020173] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 01/18/2023] [Revised: 01/31/2023] [Accepted: 02/10/2023] [Indexed: 06/18/2023]
Abstract
Mangrove forest is one of the productive ecosystems that provide essential habitats for various fauna as breeding and feeding drives. However, heavy metal pollution in the mangrove forest has led to severe health problems for several aquatic species. Biomonitoring of metals using a nondestructive method is an emerging technique. Scats of the fishing cat (Prionailurus viverrinus) were collected from five locations in the Godavari estuary mangrove habitats, Coringa Wildlife Sanctuary, Andhra Pradesh, India, to determine the level of various metals. An opportunistic method was applied to collect scats in the mangrove forest. Six scat samples were collected from each of the sampling sites. The following prey species, such as crabs, fishes, birds, rodents, plants, plastics, and unidentifiable prey matters, were found in the scats. Select metals, such as chromium (Cr), copper (Cu), and lead (Pb) were analyzed from the scats of the fishing cat since they intensively influence the physiology and behavior of top predators. The concentration of Cu in fishing cat scats was higher than the other two metals assessed. Metals showed statistically substantial variation across locations (p < 0.05). According to the current study, heavy metals may significantly threaten the fishing cat in the Coringa Wildlife Sanctuary. The fishing cat is a vulnerable species in accordance with the ICUN categories. Due to pollution and other human pressures, the fishing cat may soon be categorized as a threatened or endangered species; the research advises that authorities should prioritize the protection of the vulnerable species of the fishing cat from the Coringa Wildlife Sanctuary, Andhra Pradesh, India.
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Affiliation(s)
- Thirupati Lakshmi Harika
- Department of Zoology and Wildlife Biology, A.V.C. College, Mannampandal, Mayiladuthurai 609 305, Tamil Nadu, India
| | - Khalid A. Al-Ghanim
- Department of Zoology, College of Science, King Saud University, Riyadh 11451, Saudi Arabia
| | | | - Kaliyamoorthy Krishnappa
- Department of Zoology and Wildlife Biology, A.V.C. College, Mannampandal, Mayiladuthurai 609 305, Tamil Nadu, India
| | - Jeganathan Pandiyan
- Department of Zoology and Wildlife Biology, A.V.C. College, Mannampandal, Mayiladuthurai 609 305, Tamil Nadu, India
| | - Marimuthu Govindarajan
- Unit of Mycology and Parasitology, Department of Zoology, Annamalai University, Annamalainagar 608 002, Tamil Nadu, India
- Unit of Natural Products and Nanotechnology, Department of Zoology, Government College for Women (Autonomous), Kumbakonam 612 001, Tamil Nadu, India
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Zaman MH, Mustafa G, Sheikh MA, Qadir A, Shahid SU, Abbasi NA. A multi-tissue biomonitoring investigation of toxic trace elements and their trophic transfer potential in a semi aquatic bird species, the Cattle Egret (Bubulcus ibis). CHEMOSPHERE 2022; 300:134582. [PMID: 35427666 DOI: 10.1016/j.chemosphere.2022.134582] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/17/2021] [Revised: 03/30/2022] [Accepted: 04/08/2022] [Indexed: 06/14/2023]
Abstract
The constant exposure of toxic trace elements can elicit adverse health effects particularly in birds and species residing higher at the food web. The current study is designed to evaluate the tendency of toxic trace elements viz. Cd, Cr, Pb, Cu, As and Hg to bioaccumulate in liver, kidney, blood, pelvic and pectoral muscles of cattle egret (Bubulcus ibis) collected from premises of a metropolitan city, Lahore, Pakistan. Further, the Trophic Transfer Potential of these elements was also estimated using prey/food samples of cattle egret. All of the selected toxic trace elements except Hg and As were detected with varying concentrations in different tissues of cattle egret. In general, toxic trace elements followed the pattern as Cu > Pb > Cd > Cr in tissues of cattle egret. The maximum mean (Min-max) concentrations (μg/g) of Cu 0.58 (0.11-0.93) and Pb 0.46 (0.40-0.54) in blood and Cd at 0.46 (0.40-0.54) were observed in liver. Similarly, the highest mean (min-max) concentration (μg/g) of Cr 0.17 (0.09-0.25) was recorded in pectoral muscle. In general, blood and liver were found as the most contaminated tissues followed by kidney, pectoral and pelvic muscles. Differences of trace elements were found non-significant (all P > 0.05) among tissues of cattle egret reflecting their homogenous distribution in body. Principal Component Analysis (PCA) corroborated lack of strong association between any of the trace elements and tissues. All the toxic trace elements except Cr showed higher tendency of trophic transfer potential through food chain in all the tissues of Cattle Egret (TTF >1). Although the current study revealed decreasing trends of toxic trace elements, yet their still presence in the local environment and greater likelihood of trophic transfer can undoubtedly cause some severe health effects to the already declining bird populations.
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Affiliation(s)
- Muhammad Hamza Zaman
- College of Earth and Environmental Sciences, University of the Punjab, Lahore, 54590, Pakistan
| | - Ghulam Mustafa
- College of Earth and Environmental Sciences, University of the Punjab, Lahore, 54590, Pakistan
| | - Muteeb Ahmad Sheikh
- College of Earth and Environmental Sciences, University of the Punjab, Lahore, 54590, Pakistan; WWF Pakistan, Ferozpur Road, P O Box 5180, Lahore, 54600, Pakistan
| | - Abdul Qadir
- College of Earth and Environmental Sciences, University of the Punjab, Lahore, 54590, Pakistan
| | - Syed Umair Shahid
- Centre for Integrated Mountain Research (CIMR), University of the Punjab, Lahore, Pakistan
| | - Naeem Akhtar Abbasi
- College of Earth and Environmental Sciences, University of the Punjab, Lahore, 54590, Pakistan.
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Córdoba-Tovar L, Marrugo-Negrete J, Barón PR, Díez S. Drivers of biomagnification of Hg, As and Se in aquatic food webs: A review. ENVIRONMENTAL RESEARCH 2022; 204:112226. [PMID: 34717950 DOI: 10.1016/j.envres.2021.112226] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/23/2021] [Revised: 10/05/2021] [Accepted: 10/13/2021] [Indexed: 05/09/2023]
Abstract
Biomagnification of trace elements is increasingly evident in aquatic ecosystems. In this review we investigate the drivers of biomagnification of mercury (Hg), arsenic (As) and selenium (Se) in aquatic food webs. Despite Hg, As and Se biomagnify in food webs, the biomagnification potential of Hg is much higher than that of As and Se. The slope of trophic increase of Hg is consistent between temperate (0.20), tropical (0.22) and Arctic (0.22) ecosystems. Se exerts a mitigating role against Hg toxicity but desired maximum and minimum concentrations are unknown. Environmental (e.g. latitude, temperature and physicochemical characteristics) and ecological factors (e.g. trophic structure composition and food zone) can substantially influence the biomagnification process these metal (oids). Besides the level of bioaccumulated concentration, biomagnification depends on the biology, ecology and physiology of the organisms that play a key role in this process. However, it may be necessary to determine strictly biological, physiological and environmental factors that could modulate the concentrations of As and Se in particular. The information presented here should provide clues for research that include under-researched variables. Finally, we suggest that biomagnification be incorporated into environmental management policies, mainly in risk assessment, monitoring and environmental protection methods.
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Affiliation(s)
- Leonomir Córdoba-Tovar
- Universidad Tecnólogica del Chocó, Facultad de Ciencias Naturales, Grupo de Investigación Recursos Naturales y Toxicología Ambiental, Quibdó, Chocó, A.A 292, Colombia; Universidad de Córdoba, Cra 6 # 76 - 103, Montería, 230002, Córdoba, Colombia
| | | | - Pablo Ramos Barón
- Pontificia Universidad Javeriana, Facultad de Estudios Ambientales y Rurales, Transversal 4#42-00, Bogotá, D.C, Colombia
| | - Sergi Díez
- Department of Environmental Chemistry, Institute of Environmental Assessment and Water Research, IDAEA-CSIC, E-08034, Barcelona, Spain.
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Dahmardeh Behrooz R, Burger J. Heavy metals in liver, kidney, brain, and muscle slender-billed gull (Chroicocephalus genei) from south-eastern Iran. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2022; 29:10319-10331. [PMID: 34523093 DOI: 10.1007/s11356-021-16029-0] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/21/2021] [Accepted: 08/14/2021] [Indexed: 06/13/2023]
Abstract
The concentrations of four heavy metals nickel (Ni), cadmium (Cd), lead (Pb), and zinc (Zn) were determined in liver, kidney, muscle, and brain tissues of 40 slender-billed gulls (Chroicocephalus genei) from the Chahnimeh water reservoirs of Sistan and the Oman Sea coast of Iran. There were significant differences between Ni, Cd, Pb, and Zn concentrations observed in the liver and brains of birds from the Oman Sea coast than in the liver and brains of gulls from the Chahnimeh water reservoirs (P < 0.05). Higher levels of Pb, Cd, and Zn were found in the brain and liver of gulls than in the kidney and muscles tissues. There were significant gender differences in heavy metals in liver and brain tissue. In gulls from the coast of Oman Sea, all four elements (Cd, Pb, Ni, and Zn) were positively correlated with levels in all organs, and except for muscle, the elements were positively correlated with the other elements in the other tissues (except Ni in the brain). Thus, the pathways and sources of entry for the elements are similar, and the pathways for accumulation of these elements, and the reactions of different organs of the body to these elements, are very similar. Also, 40% of gulls in Oman Sea coast had levels of lead in the brain (>5 μg g-1 -1 d.w) that were above the adverse effect levels, Ni concentrations in the liver of slender-billed gull in Oman Sea coast (100 %) and Chahnimeh water reservoirs (90 %) were above toxic levels (> 3 μg g-1 d.w), and 80% of Ni concentration in kidneys in gulls from the Oman Sea coast and Chahnimeh water reservoirs were higher than the toxicity levels (> 10 μg g-1 d.w).
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Affiliation(s)
- Reza Dahmardeh Behrooz
- Department of Environmental Sciences, Faculty of Natural Resources, University of Zabol, Zabol, Sistan, Iran.
| | - Joanna Burger
- Division of Life Sciences, Rutgers University, 604 Allison Road, Piscataway, NJ, 08854-8082, USA
- Environmental and Occupational Health Sciences Institute, and NIEHS Center, Piscataway, NJ, 08854, USA
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OUP accepted manuscript. Biol J Linn Soc Lond 2022. [DOI: 10.1093/biolinnean/blac024] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
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Varagiya D, Jethva B, Pandya D. Feather heavy metal contamination in various species of waterbirds from Asia: a review. ENVIRONMENTAL MONITORING AND ASSESSMENT 2021; 194:26. [PMID: 34907468 DOI: 10.1007/s10661-021-09678-8] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/12/2021] [Accepted: 12/06/2021] [Indexed: 06/14/2023]
Abstract
The amounts of certain heavy metals in waterfowl fluctuate depending on a number of factors. The use of feathers in heavy metal contamination studies is gaining popularity for several reasons, including the lack of need for deep freezing for sample preservation, the fact that it is a non-destructive, non-invasive method that does not require killing an individual, and the ability to predict lead and cadmium concentrations in internal tissues. A total of 22 publications from eight Asian countries including Pakistan, China, Hong Kong, India, Iran, South Korea, Indonesia, and Japan were identified and analysed in this study. The highest number of study sites were found from Pakistan (n = 12), followed by China (n = 9), Hong Kong, South Korea, and India (n = 7) each. A total of 10 heavy metals, viz cadmium, chromium, lead, copper, nickel, zinc, iron, mercury, selenium, and arsenic, have been identified for the review. Mercury (0.17-79.66 ppm) has been studied in all 44 species, whereas selenium (0.98-4.88 ppm) has only been studied in five species. Mercury (8.6 ppm) contamination is highest in Painted Stork from India. Cadmium, lead, copper, and arsenic contamination was detected in the highest concentrations in Cattle Egret and Indian Pond Heron. The highest contamination of cadmium (41.1 ppm), lead (296 ppm), and arsenic (20 ppm) were found in Cattle Egret from Pakistan. Chromium, nickel, and zinc contamination was highest in waders such as Marsh Sandpiper (114.7 ppm), Little Ringed Plover (114.8 ppm), and Little Stint (328.4 ppm), respectively from India. Black-tailed Gull from South Korea had the highest contamination of Iron (4055.55 ppm) and selenium (7.55 ppm). Feather analysis is not an alternative of internal tissue analysis. It should be considered as an initial warning of the hazardous effects of the heavy metals in the waterbirds.
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Affiliation(s)
- Dhavalkumar Varagiya
- School of Pharmacy, RK University, Bhavnagar Highway, Kasturbadham, Rajkot, Gujarat, India, PIN 360020.
- Center for Sustainable Conservation Action and Protection of Ecosystems of the Seas (C-SCAPES), Tata Chemicals Society for Rural Development, C/O Tata Chemicals Limited, Mithapur, Dwarka, Gujarat, India, PIN 361345.
| | - Bharat Jethva
- Green Support Services, Sargasan Circle, Gandhinagar, Gujarat, India, PIN 382421
| | - Devang Pandya
- School of Pharmacy, RK University, Bhavnagar Highway, Kasturbadham, Rajkot, Gujarat, India, PIN 360020
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Joshua G, Ali Z, Ayub M, Nadeem SI. Heavy metal contamination in wild avian species inhabiting human-modified habitats. ENVIRONMENTAL MONITORING AND ASSESSMENT 2021; 193:588. [PMID: 34415417 DOI: 10.1007/s10661-021-09387-2] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/25/2021] [Accepted: 08/10/2021] [Indexed: 06/13/2023]
Abstract
Health of birds and heavy metal toxicity are growing concerns in Pakistan because of irresponsible industrial waste management and farming practices. Eight species of common wild birds were studied from three different study sites which varied in the type of environmental pollution (Kasur: industrial waste, Lahore city: traffic pollution and Shahdara: mixed pollution of traffic, sewerage, and industry which the Ravi River accumulates). Heavy metal analysis of six heavy metals in the various organs of birds showed that there was no evidence of organ preference for metal accumulation in birds. Shahdara and Kasur with numerous industries both showed chromium concentrations above toxicity levels in 54.16% tissues of Granivorous birds, 60% of omnivorous birds, and 33.33% in tissues of carnivorous species. Statistical analysis proved that there is no correlation between weight of birds and accumulation of metals; it depends on food preference of birds and properties of the metals as bioaccumulators or biomagnifiers.
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Affiliation(s)
- Gaitee Joshua
- Department of Zoology, The University of the Punjab, Lahore, Pakistan.
| | - Zulfiqar Ali
- Department of Zoology, The University of the Punjab, Lahore, Pakistan
| | - Mehak Ayub
- Department of Zoology, Kinnaird College for Women, Lahore, Pakistan
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Aziz B, Zubair M, Irshad N, Ahmad KS, Mahmood M, Tahir MM, Shah KH, Shaheen A. Biomonitoring of Toxic Metals in Feathers of Birds from North-Eastern Pakistan. BULLETIN OF ENVIRONMENTAL CONTAMINATION AND TOXICOLOGY 2021; 106:805-811. [PMID: 33743020 PMCID: PMC8049892 DOI: 10.1007/s00128-021-03184-w] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 09/11/2020] [Accepted: 03/09/2021] [Indexed: 06/12/2023]
Abstract
The current study was designed to determine the concentrations of toxic metals (Ni, Pb and Cr) in feathers of birds collected from four regions of NE Pakistan. Feather samples of birds (House Crow, Common Myna and House Sparrow) were collected from different areas. Atomic absorption spectrophotometer was used to determine the concentration of metals in feathers. Analysis of the data revealed that concentrations of Pb and Cr were significantly different (p < 0.05) among bird species, whereas no difference (p > 0.05) was detected among bird species (house crow, common myna and house sparrow) for Ni. A significant difference was found for the concentration of Pb and Ni in all the four studied regions. Whereas, non-significant difference was found in all the studied regions for the concentrating of Cr. It was revealed that there is significant rising concentration of metals (Pb, Cr) in feathers of birds in Azad Kashmir.
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Affiliation(s)
- Bushra Aziz
- Department of Zoology, University of Poonch Rawalakot (UPR), Rawalakot, 12350, Azad Jammu and Kashmir, Pakistan
| | - Muhammad Zubair
- Department of Veterinary Clinical Sciences, University of Poonch Rawalakot, Rawalakot, Azad Jammu and Kashmir, Pakistan.
| | - Nausheen Irshad
- Department of Zoology, University of Poonch Rawalakot (UPR), Rawalakot, 12350, Azad Jammu and Kashmir, Pakistan
| | - Khawaja Shafique Ahmad
- Department of Botany, University of Poonch Rawalakot (UPR), Rawalakot, 12350, Azad Jammu and Kashmir, Pakistan
| | - Majid Mahmood
- Department of Zoology, University of Poonch Rawalakot (UPR), Rawalakot, 12350, Azad Jammu and Kashmir, Pakistan
| | - Majid Mahmood Tahir
- Department of Soil and Environmental Science, University of Poonch Rawalakot (UPR), Rawalakot, 12350, Azad Jammu and Kashmir, Pakistan
| | - Khizar Hussain Shah
- Department of Chemistry, Comsats University Islamabad, Abbottabad Campus, Abbottabad, KPK, Pakistan
| | - Aqeela Shaheen
- Department of Soil and Environmental Science, University of Poonch Rawalakot (UPR), Rawalakot, 12350, Azad Jammu and Kashmir, Pakistan
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Manzano J, Méndez-Fernández P, Gil-Jiménez E, Romero D, Ferrer M. Temporal trends of inorganic elements in a common kestrel (Falco tinnunculus) population from south west Spain. ENVIRONMENTAL POLLUTION (BARKING, ESSEX : 1987) 2021; 274:116447. [PMID: 33516125 DOI: 10.1016/j.envpol.2021.116447] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/29/2020] [Revised: 12/16/2020] [Accepted: 01/04/2021] [Indexed: 06/12/2023]
Abstract
Historical variations (1966-2016) in the exposure to inorganic elements in raptors of South West Spain have been little studied. Therefore, uncertainty exists concerning whether environmental or anthropogenic inputs, as well as dietary strategy shift, may cause changes in exposure patterns. To address this gap, essential and non-essential inorganic elements were measured in Common kestrel (Falco tinnunculus) feathers from museum specimens and free-living individuals spanning a 50-year period. Moreover, stable isotopes of δ13C and δ15N were also measured as proxies of Common kestrel feeding ecology over time. In general, all elements showed significant increasing trends overtime, suggesting changes of inputs from local sources. Moreover, δ15N signatures were correlated to the variations in Al, Cr, Cu, Fe, K, Li, Mg, Mn, Ni, P, Pb, Rb, Sr, Ti, V and Zn concentrations, suggesting trophic changes in this kestrel population as well as possible biomagnification processes. Finally, some values of Cr, Mn and Pb were above the threshold concentrations of potential toxicity.
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Affiliation(s)
- Javier Manzano
- Applied Ecology Group, Estación Biológica de Doñana (CSIC), Seville, Spain
| | - Paula Méndez-Fernández
- Observatoire PELAGIS, UMS 3462- La Rochelle Université - CNRS, 5 Allées de l'océan, 17000, La Rochelle, France
| | | | - Diego Romero
- Área de Toxicología. Universidad de Murcia. Campus de Espinardo, 30100 Murcia, Spain.
| | - Miguel Ferrer
- Applied Ecology Group, Estación Biológica de Doñana (CSIC), Seville, Spain
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Iqbal F, Ayub Q, Wilson R, Song BK, Talei A, Yeong KY, Hermawan AA, Fahim M, Rahman S. Monitoring of heavy metal pollution in urban and rural environments across Pakistan using House crows (Corvus splendens) as bioindicator. ENVIRONMENTAL MONITORING AND ASSESSMENT 2021; 193:237. [PMID: 33783594 DOI: 10.1007/s10661-021-08966-7] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/18/2020] [Accepted: 02/23/2021] [Indexed: 06/12/2023]
Abstract
A widely distributed urban bird, the house crow (Corvus splendens), was used to assess bioavailable heavy metals in urban and rural environments across Pakistan. Bioaccumulation of arsenic (As), zinc (Zn), lead (Pb), cadmium (Cd), nickel (Ni), iron (Fe), manganese (Mn), chromium (Cr), and copper (Cu) was investigated in wing feathers of 96 crows collected from eight locations and categorized into four groups pertaining to their geographical and environmental similarities. Results revealed that the concentrations of Pb, Ni, Mn, Cu, and Cr were positively correlated and varied significantly among the four groups. Zn, Fe, Cr, and Cu regarded as industrial outputs, were observed in birds both in industrialized cities and in adjoining rural agricultural areas irrigated through the Indus Basin Irrigation System. Birds in both urban regions accrued Pb more than the metal toxicity thresholds for birds. The house crow was ranked in the middle on the metal accumulation levels in feathers between highly accumulating raptor and piscivore and less contaminated insectivore and granivore species in the studied areas,. This study suggests that the house crow is an efficient bioindicator and supports the feasibility of using feathers to discriminate the local pollution differences among terrestrial environments having different levels and kinds of anthropogenic activities.
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Affiliation(s)
- Farheena Iqbal
- School of Science, Monash University Malaysia, Selangor Darul Ehsan, Bandar Sunway, Malaysia.
- Centre for Applied Molecular Biology, University of the Punjab, Lahore, Pakistan.
| | - Qasim Ayub
- School of Science, Monash University Malaysia, Selangor Darul Ehsan, Bandar Sunway, Malaysia
- Monash University Malaysia Genomics Facility, Bandar Sunway, Selangor Darul Ehsan, Malaysia
| | - Robyn Wilson
- School of Science, Monash University Malaysia, Selangor Darul Ehsan, Bandar Sunway, Malaysia
| | - Beng Kah Song
- School of Science, Monash University Malaysia, Selangor Darul Ehsan, Bandar Sunway, Malaysia
| | - Amin Talei
- School of Engineering, Monash University Malaysia, Bandar Sunway, Selangor Darul Ehsan, Malaysia
| | - Keng Yoon Yeong
- School of Science, Monash University Malaysia, Selangor Darul Ehsan, Bandar Sunway, Malaysia
| | - Andreas Aditya Hermawan
- School of Engineering, Monash University Malaysia, Bandar Sunway, Selangor Darul Ehsan, Malaysia
| | - Muhammad Fahim
- Centre for Omics Sciences, Islamia College University, Peshawar, Pakistan
| | - Sadequr Rahman
- School of Science, Monash University Malaysia, Selangor Darul Ehsan, Bandar Sunway, Malaysia
- Tropical Medicine and Biology Multidisciplinary Platform, Monash University Malaysia, Bandar Sunway, Selangor Darul Ehsan, Malaysia
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13
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Francis RJ, Kingsford RT, Murray-Hudson M, Brandis KJ. Urban waste no replacement for natural foods—Marabou storks in Botswana. JOURNAL OF URBAN ECOLOGY 2021. [DOI: 10.1093/jue/juab003] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
Abstract
We compared diets of marabou storks Leptoptilos crumenifer foraging from urban landfills and natural areas in northern Botswana using stable isotope analyses and inductively coupled plasma mass spectrometry on moulted feathers. There were significant differences in the diet of marabous foraging from natural areas compared to urban waste sites, reflected by lower δ13C and less enriched δ15N concentrations in those feeding at landfills, suggesting a shift in trophic niche. Feathers from birds foraging at landfills also had significantly higher concentrations of chromium, lead, nickel, and zinc and lower levels of cadmium and potassium than feathers sampled from natural areas. We also analysed marabou regurgitant (42 kg, naturally expelled indigestible food resources) from the Kasane landfill site. More than half was plastic, with single regurgitants weighing up to 125 g. Urban waste stored in open air landfills is altering some marabou diets, affecting their natural trophic niche, resulting in the consumption (and regurgitation) of large amounts of plastic, and exposing marabou to potentially chronic levels of trace metals. Despite the marabou’s apparent resilience to this behavioural shift, it could have long-term effects on the population of the marabou stork, particularly considering Botswana has some of the few regular marabou breeding colonies in southern Africa.
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Affiliation(s)
- R J Francis
- Centre for Ecosystem Science, School of Biological, Earth and Environmental Sciences, UNSW Sydney, NSW 2052, Australia
| | - R T Kingsford
- Centre for Ecosystem Science, School of Biological, Earth and Environmental Sciences, UNSW Sydney, NSW 2052, Australia
| | - M Murray-Hudson
- Centre for Ecosystem Science, School of Biological, Earth and Environmental Sciences, UNSW Sydney, NSW 2052, Australia
| | - K J Brandis
- Centre for Ecosystem Science, School of Biological, Earth and Environmental Sciences, UNSW Sydney, NSW 2052, Australia
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Pandiyan J, Mahboob S, Govindarajan M, Al-Ghanim KA, Ahmed Z, Al-Mulhm N, Jagadheesan R, Krishnappa K. An assessment of level of heavy metals pollution in the water, sediment and aquatic organisms: A perspective of tackling environmental threats for food security. Saudi J Biol Sci 2021; 28:1218-1225. [PMID: 33613050 PMCID: PMC7878681 DOI: 10.1016/j.sjbs.2020.11.072] [Citation(s) in RCA: 28] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2020] [Revised: 11/13/2020] [Accepted: 11/22/2020] [Indexed: 11/30/2022] Open
Abstract
Pollution is severely threatening the wetland habitats. Heavy metals are one among of the major pollutants in wetland habitats. The cadmium (Cd), copper (Cu), chromium (Cr), cobalt (Co), lead (Pb), mercury (Hg), nickel (Ni) and zinc (Zn), were assessed in the water, sediment, benthic species (polychaetes, mollusc and crustaceans), prawn and fishes. The assessment of heavy metals was done by using double-beam Atomic Absorption Spectrophotometer (AAS). The Hg, Cr and Co were greater in sediment, Ni and Cd were higher in polychaetes and molluscs respectively. However, the Cu and Pb greater in crabs and the Zinc was greater in fishes. The concentration of metals showed significant differences among the various sources examined (P < 0.05) except Cr (P > 0.05). The inter-correlational analysis among the metals assessed from the various sources showed that the Cr and Pb not correlated among the eight metals examined. However, the Cu and Co were correlated with Hg (r = 0.307) and (r = 0.788) respectively. The nickel was correlated with Hg (r = 0.367), Cu (r = 0.362) and Co (r = 0.432). The Zinc was correlated with the Cd (r = 0.331) and Hg (r = 0.737). However, correlation of metals among the different sources shown that the metals of polychaetes correlated with sediment r = 0.637, the metals of crabs correlated with the sediment and polychaetes r = 0.630 and r = 842 respectively, the metals of molluscs was also correlated with sediment (r = 0.636), polychaetes (r = 0.889) and crabs (r = 0.894). In addition to that the metals of prawns was correlated with the polychaetes (r = 839), crabs (r = 0.628) and molluscs (r = 0.634). The metals of fishes correlated with polychaetes (r = 0.529), crabs (r = 0.710), molluscs (r = 0.493) and prawns (r = 0.593). Indeed the multiple regression model explained that the metals of sediments influence the accumulation of metals in biotic species such as polychaetes, molluscs, crustaceans, prawns and fishes with 84% (F = 21.079; p < 0.001).The order of the heavy metals in the water, sediment and biotic species was Hg > Pb > Ni > Cr > Zn > Co > Cu > Cd. The study found that the level of heavy metals at various sources in the sanctuary is showing considerable warning and the sanctuary is required intensive assessment on various aspects of pollution since the Point Calimere Wildlife Sanctuary is supporting several species of migratory and endangered shorebirds seasonally.
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Affiliation(s)
- Jeganathan Pandiyan
- Department of Zoology and Wildlife Biology A.V.C. College (Autonomous), Mannampandal, Mayiladuthurai - 609305, Tamil Nadu, India
| | - Shahid Mahboob
- Department of Zoology, College of Science, King Saud University, Riyadh 11451, Saudi Arabia
| | - Marimuthu Govindarajan
- Unit of Vector Control, Phytochemistry and Nanotechnology, Department of Zoology, Annamalai University, Annamalainagar-608 002, Tamil Nadu, India.,Unit of Natural Products and Nanotechnology, Department of Zoology, Government College for Women (Autonomous), Kumbakonam 612 001, Tamil Nadu, India
| | - Khalid A Al-Ghanim
- Department of Zoology, College of Science, King Saud University, Riyadh 11451, Saudi Arabia
| | - Zubair Ahmed
- Department of Zoology, College of Science, King Saud University, Riyadh 11451, Saudi Arabia
| | - Norah Al-Mulhm
- Department of Zoology, College of Science, King Saud University, Riyadh 11451, Saudi Arabia
| | - Rajendran Jagadheesan
- Department of Zoology and Wildlife Biology A.V.C. College (Autonomous), Mannampandal, Mayiladuthurai - 609305, Tamil Nadu, India
| | - Kaliyamoorthy Krishnappa
- Department of Zoology and Wildlife Biology A.V.C. College (Autonomous), Mannampandal, Mayiladuthurai - 609305, Tamil Nadu, India
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Pandiyan J, Jagadheesan R, Karthikeyan G, Mahboob S, Al-Ghanim KA, Al-Misned F, Ahmed Z, Krishnappa K, Elumalai K, Govindarajan M. Probing of heavy metals in the feathers of shorebirds of Central Asian Flyway wintering grounds. Sci Rep 2020; 10:22118. [PMID: 33335186 PMCID: PMC7747699 DOI: 10.1038/s41598-020-79029-z] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2019] [Accepted: 12/03/2020] [Indexed: 11/24/2022] Open
Abstract
The study is intended to deliver the incidence of heavy metals in the feathers of shorebirds from two important Central Asian Flyway (CAF) migratory shorebirds wintering sites such as the Point Calimere Wildlife Sanctuary (PWLS) and Pichavaram Mangrove Forest (PMF), India. Feathers of fifteen species of shorebirds and seven different metals viz., Cu, Cr, Co, Pb, Hg, Ni and Zn were analyzed. Zn was highest in Dunlin, Little-ringed Plover, Marsh Sandpiper, and Common sandpiper, Ni showed highest in Little ringed plover, and Common sandpiper, Co, Cr, and Cu were maximum in Little stint, Marsh sandpiper, and Dunlin, respectively. The Hg was higher in Black-winged stilt, Common redshank, Curlew Sandpiper, Eurasian curlew, Lesser Sand-plover, Temminck’s stint, Kentish plover, Spotted redshank, and Wood sandpiper, the Pb found highest in Kentish plover, Painted stork, Spotted redshank, Wood sandpiper, Eurasian Curlew, and Lesser sand-plover. The concentration of metals showed significant variations among the species of shorebirds studied (P < 0.001). The mercury negatively correlated with the other metals than the other six metals studied in both the wetlands. The order of metal concentration in the feathers of shorebirds was Zn > Ni > Co > Cr > Cu > Pb > Hg. Nevertheless, the current study revealed that the level of metals in the shorebirds is alarming; since the PWLS and PMF are located along the CAF routes, it needs intensive studies on various pollutions to manage both the resident as well as migratory shorebirds.
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Affiliation(s)
- Jeganathan Pandiyan
- Department of Zoology and Wildlife Biology, A.V.C. College, Mannampandal, Mayiladuthurai, Tamil Nadu, 609 305, India.
| | - Rajendran Jagadheesan
- Department of Zoology and Wildlife Biology, A.V.C. College, Mannampandal, Mayiladuthurai, Tamil Nadu, 609 305, India
| | - Ganesan Karthikeyan
- Department of Zoology and Wildlife Biology, A.V.C. College, Mannampandal, Mayiladuthurai, Tamil Nadu, 609 305, India
| | - Shahid Mahboob
- Department of Zoology, College of Science, King Saud University, Riyadh, 11451, Saudi Arabia
| | - Khalid A Al-Ghanim
- Department of Zoology, College of Science, King Saud University, Riyadh, 11451, Saudi Arabia
| | - Fahad Al-Misned
- Department of Zoology, College of Science, King Saud University, Riyadh, 11451, Saudi Arabia
| | - Zubair Ahmed
- Department of Zoology, College of Science, King Saud University, Riyadh, 11451, Saudi Arabia
| | - Kaliyamoorthy Krishnappa
- Department of Zoology and Wildlife Biology, A.V.C. College, Mannampandal, Mayiladuthurai, Tamil Nadu, 609 305, India
| | - Kuppusamy Elumalai
- Department of Advanced Zoology & Biotechnology, Government Arts College for Men (Autonomous), Chennai, Tamil Nadu, 600035, India
| | - Marimuthu Govindarajan
- Unit of Vector Control, Phytochemistry and Nanotechnology, Department of Zoology, Annamalai University, Annamalainagar, Tamil Nadu, 608 002, India. .,Unit of Natural Products and Nanotechnology, Department of Zoology, Government College for Women (Autonomous), Kumbakonam, Tamil Nadu, 612 001, India.
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16
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Canova L, Sturini M, Profumo A, Maraschi F. Evidence of Low-Habitat Contamination Using Feathers of Three Heron Species as a Biomonitor of Inorganic Elemental Pollution. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2020; 17:E7776. [PMID: 33114248 PMCID: PMC7660610 DOI: 10.3390/ijerph17217776] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/24/2020] [Revised: 10/19/2020] [Accepted: 10/21/2020] [Indexed: 12/14/2022]
Abstract
The concentration of 12 elements (As, Cd, Co, Cr, Cu, Fe, Hg, Mn, Ni, Pb, Se, and Zn) has been investigated in the feathers of three species of Ardeidae, namely the Grey Heron Ardea cinerea, the Little Egret Egretta garzetta, and the Cattle Egret Bubulcus ibis, all breeding at a colony located in the southern Padana Plain (NW Italy). This study is a first step for an evaluation of possible direct effects of these elements on chicks' survival and growth rate. Fe, Zn, Cu, and Mn were in the range 7-69 mg Kg-1, while lower levels of Pb, Ni, As, and Se (0.27-1.45 mg Kg-1) were measured. Co, Cd, and Cr were close to the method detection limits (MDLs) in all the species. The measured concentrations of the most abundant trace elements, such as Zn and Cu, seem to reflect the geochemical pattern of the background (running water and soil), while Hg concentration is lower and it appears to be biomagnified, particularly in Grey Heron feathers. Its concentration is higher in adults than in chicks, and it differs among the three species, as it is closely related to the fish-based dietary pattern. The measured trace elements' concentrations are below the threshold levels in all the heron species, and consequently, harmful and acute effects on the local population are unlikely; the conservation status of herons populations in northern Italy is probably more affected by other factors, such as climate changes, altered aquatic environment, and, consequently, food quality.
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Affiliation(s)
- Luca Canova
- Department of Chemistry, University of Pavia, I-27100 Pavia, Italy; (M.S.); (A.P.); (F.M.)
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17
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Fernando WBPS, Perera SPPM, Vithanarachchi RM, Wijesekera RD, Wijesinghe MR. Heavy metal accumulation in two synanthropic avian species in Sri Lanka. ENVIRONMENTAL MONITORING AND ASSESSMENT 2020; 192:688. [PMID: 33030595 DOI: 10.1007/s10661-020-08654-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/17/2020] [Accepted: 09/30/2020] [Indexed: 06/11/2023]
Abstract
We assessed the levels of Pb, Cd, and Mn in contour feathers of the feral pigeon (Columba livia) and house crow (Corvus splendens) obtained from five urban/suburban locations across Sri Lanka, using the AAS following wet digestion. Our key objectives were to compare accumulation levels in the two avian species with different foraging habits and living in common locations, and to establish baseline information on the presence of these metals in multiple locations in Sri Lanka with varying levels of urbanization. Owing to reservations that have been expressed by previous workers regarding the use of feathers for assessing heavy metal pollution, we first tested the efficacy of contour feathers by using our data for comparing the coefficients of variation in metal levels within and between locations. This showed that in over 95% of the cases, variations within locations were lower than between locations, indicating that freshly shed contour feathers that were used in the present study were reliable indicators of the status of bioaccumulation of the heavy metals in the environment. In interspecific comparisons, other than in the two suburban locations, Pb was present at much higher levels in the house crow than in the feral pigeon, whereas accumulation patterns with respect to Cd and Mn were inconsistent, suggesting that granivores may not, in all situations, accumulate lower levels than scavengers in the same environment. Owing to such interspecific variations in the patterns of accumulation of different heavy metals, the selection of a single species for assessing levels of pollution from heavy metals may not be prudent. Pb and Cd levels in both species were strongly and positively associated with human population density. The levels of Pb and Cd were highest in Colombo (commercial capital). In Colombo and Kalutara, the recorded levels in the house crow exceeded the thresholds that have the potential to inflict adverse impacts on avian species.
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Affiliation(s)
- W B P S Fernando
- Department of Chemistry, University of Colombo, Colombo, Sri Lanka
| | - S P P M Perera
- Department of Chemistry, University of Colombo, Colombo, Sri Lanka
| | | | - R D Wijesekera
- Department of Chemistry, University of Colombo, Colombo, Sri Lanka
| | - M R Wijesinghe
- Department of Zoology and Environment Sciences, University of Colombo, Colombo, Sri Lanka.
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18
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Copat C, Ferrante M, Hernout BV, Giunta F, Grasso A, Messina A, Grasso R, Spena MT. Trace Element Bioaccumulation in Stone Curlew ( Burhinus oedicnemus, Linnaeus, 1758): A Case Study from Sicily (Italy). Int J Mol Sci 2020; 21:E4597. [PMID: 32605267 PMCID: PMC7370152 DOI: 10.3390/ijms21134597] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2020] [Revised: 06/18/2020] [Accepted: 06/22/2020] [Indexed: 11/24/2022] Open
Abstract
: The study aimed to highlight the degree of trace element contamination along three sites of Sicily: the Magnisi peninsula (MP), located in proximity to the Augusta-Priolo-Melilli petrochemical plant; the Ragusa agro-ecosystem (RA), characterized by a rural landscape; and the Gela plain (GP), characterized by intensive agriculture and a disused petrochemical plant. We collected biological samples (abraded back feathers and blood) of the Stone Curlew (Burhinus oedicnemus Linnaeus, 1758) as well as soil samples to determine the trace elements concentrations of As, Cd, Co, Cr, Cu, Hg, Mn, Ni, Pb, Zn, Se and V using ICP-MS analysis. The results found for the three sites show different trends of accumulation, which depend on the different management and geological characteristics of the areas. The Gela plain and Magnisi peninsula showed a higher degree of contamination (As, Co, Cu, Mn and Se for the Gela plain; Pb and Hg for the Magnisi peninsula). Nevertheless, no critical values were found for either the environment-if the results are compared with the legal limits fixed by the Legislative Decree No. 152/2006, approving the Code on the Environment-or for living organisms-if the results are compared with the toxicological thresholds for birds, especially if the short-term exposure results from the blood values are considered. Only the Se levels in animal blood from the RA and GP were found slightly higher than the minimum level required in bird diets. The positive scenario can be attributed on the one hand to the interruptions of emissions of the Gela refinery around 5 years ago, and on the other hand to the more intense and strict controls that are implemented in the area surrounding the petrochemical pole of Augusta-Priolo-Melilli.
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Affiliation(s)
- Chiara Copat
- Department of Medical, Surgical and Advanced Technologies “G.F. Ingrassia”, University of Catania, Via Santa Sofia 87, 95123 Catania, Italy; (C.C.); (M.F.); (A.G.)
| | - Margherita Ferrante
- Department of Medical, Surgical and Advanced Technologies “G.F. Ingrassia”, University of Catania, Via Santa Sofia 87, 95123 Catania, Italy; (C.C.); (M.F.); (A.G.)
| | - Béatrice V. Hernout
- Institute for a Sustainable Environment, Clarkson University, 8 Clarkson Ave, Potsdam, NY 13699, USA;
- Department of Biology, Clarkson University, 8 Clarkson Ave, Potsdam, NY 13699, USA
| | - Flavia Giunta
- Department of Biological, Geological and Environmental Science, University of Catania, Via Androne 81, 95124 Catania, Italy; (A.M.); (R.G.); (M.T.S.)
| | - Alfina Grasso
- Department of Medical, Surgical and Advanced Technologies “G.F. Ingrassia”, University of Catania, Via Santa Sofia 87, 95123 Catania, Italy; (C.C.); (M.F.); (A.G.)
| | - Andrea Messina
- Department of Biological, Geological and Environmental Science, University of Catania, Via Androne 81, 95124 Catania, Italy; (A.M.); (R.G.); (M.T.S.)
| | - Rosario Grasso
- Department of Biological, Geological and Environmental Science, University of Catania, Via Androne 81, 95124 Catania, Italy; (A.M.); (R.G.); (M.T.S.)
| | - Maria Teresa Spena
- Department of Biological, Geological and Environmental Science, University of Catania, Via Androne 81, 95124 Catania, Italy; (A.M.); (R.G.); (M.T.S.)
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19
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Liu Q, Chen Y, Maltby L, Zheng Y, Ma Q. Trace elements exposure of endangered crested ibis (Nipponia nippon) under in situ and ex situ conservations. ENVIRONMENTAL POLLUTION (BARKING, ESSEX : 1987) 2019; 253:800-810. [PMID: 31344541 DOI: 10.1016/j.envpol.2019.07.078] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/08/2019] [Revised: 06/04/2019] [Accepted: 07/15/2019] [Indexed: 06/10/2023]
Abstract
Crested ibis (Nipponia nippon), one of the rarest birds in the world, was almost extinct in the historically widespread areas partly due to the environmental pollution. Therefore, non-invasive indicators of feather, eggshell, and excrement were used to investigate the exposure of this endangered bird to eleven trace elements in this study. The results indicated that crested ibises under in situ and ex situ conservations were diversely exposed to trace elements, with higher exposure levels of As, Cd, and Mn in the wild, but higher exposure levels of Hg, Se, and Zn in the captive breeding center. In addition, concentrations of As, Co, Cr, and Ni were significantly greater in the sediments of three types of foraging habitats for wild crested ibis, but concentration of Se was greater in the soil of captive cages. Feather and eggshell of crested ibis exhibited a very consistent indication for most of the trace elements, and concentrations of almost all of the elements in the excrements were very consistent with the results in the environmental samples (sediments or soils). Concentrations of As, Hg, Mn, and Zn in feathers, and Mn and Zn in eggshells of wild and captive crested ibis were greater than those in other similar species. Moreover, As, Cd, Cu, and Mn concentrations in excrement of wild crested ibises were greater than that in captive individuals and other species, but Se and Zn concentrations in excrement of captive crested ibises were greater than that of the wild and other species. The present study provided evidence that both of the wild and captive crested ibis were exposed to trace elements, which may be harmful to their health.
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Affiliation(s)
- Qiang Liu
- State Key Laboratory of Loess and Quaternary Geology, Institute of Earth Environment, Chinese Academy of Sciences, Xi'an, 710061, PR China; Key Laboratory of Marine Ecosystem and Biogeochemistry, State Oceanic Administration & Second Institute of Oceanography, Ministry of Natural Resources, Hangzhou, 310012, PR China
| | - Yiping Chen
- State Key Laboratory of Loess and Quaternary Geology, Institute of Earth Environment, Chinese Academy of Sciences, Xi'an, 710061, PR China.
| | - Lorraine Maltby
- Department of Animal and Plant Sciences, The University of Sheffield, S10 2TN, UK
| | - Yingjuan Zheng
- State Key Laboratory of Loess and Quaternary Geology, Institute of Earth Environment, Chinese Academy of Sciences, Xi'an, 710061, PR China; Chinese Research Academy of Environmental Sciences, Beijing, 100012, PR China
| | - Qingyi Ma
- Shaanxi Rare Wildlife Conservation and Breeding Center, Xi'an, 710402, PR China
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20
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Liu L, Liu XG, Sun Y, Pu ZH, Xu HY, Li WX, Wang ZH. Trace Elements in the Feathers of Waterfowl from Nanhaizi Wetland, Baotou, China. BULLETIN OF ENVIRONMENTAL CONTAMINATION AND TOXICOLOGY 2019; 102:778-783. [PMID: 30918995 DOI: 10.1007/s00128-019-02596-z] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/04/2018] [Accepted: 03/19/2019] [Indexed: 06/09/2023]
Abstract
The trace element concentrations (Cr, Ni, Pb, Hg, Cu, Zn, Mn, and Fe) of feathers from Ferruginous duck (Aythya nyroca), Gadwall (Anas strepera), and Green-winged Teal (Anas crecca) from Nanhaizi Wetland, China were measured. (1) There were significant differences in the concentrations of the Cr, Ni, and Pb among the waterfowl species. The concentrations of Cr and Ni in Gadwall feathers and Pb in Green-winged Teal feathers were higher than the concentrations of Cr, Ni and Pb in Ferruginous duck. (2) The Pb concentrations in the feathers of four Green-winged Teals and one Ferruginous duck, Cr concentrations in the feathers of Gadwalls (geomean 5.33 µg g-1 dry weight) and Green-winged Teals (geomean 4.55 µg g-1 dry weight) exceeded the thresholds at which they pose a threat to bird health (i.e., Pb > 4 µg g-1, Cr > 2.8 µg g-1). (3) The Cu, Zn, Fe, and Mn concentrations of feathers were within the normal ranges reported for most waterfowl.
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Affiliation(s)
- Li Liu
- Faculty of Biological Science and Technology, Baotou Teachers' College, 3 Science Road, Qingshan District, Baotou, 014030, Inner Mongolia, People's Republic of China
| | - Xiao-Guang Liu
- Faculty of Biological Science and Technology, Baotou Teachers' College, 3 Science Road, Qingshan District, Baotou, 014030, Inner Mongolia, People's Republic of China
| | - Yan Sun
- Faculty of Biological Science and Technology, Baotou Teachers' College, 3 Science Road, Qingshan District, Baotou, 014030, Inner Mongolia, People's Republic of China
| | - Zi-Han Pu
- Faculty of Biological Science and Technology, Baotou Teachers' College, 3 Science Road, Qingshan District, Baotou, 014030, Inner Mongolia, People's Republic of China
| | - Hong-Ying Xu
- Faculty of Biological Science and Technology, Baotou Teachers' College, 3 Science Road, Qingshan District, Baotou, 014030, Inner Mongolia, People's Republic of China
| | - Wen-Xiu Li
- Faculty of Biological Science and Technology, Baotou Teachers' College, 3 Science Road, Qingshan District, Baotou, 014030, Inner Mongolia, People's Republic of China
| | - Zhi-Hong Wang
- Faculty of Biological Science and Technology, Baotou Teachers' College, 3 Science Road, Qingshan District, Baotou, 014030, Inner Mongolia, People's Republic of China.
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Yasmeen R, Muhammad HA, Bokhari SS, Rafi U, Shakoor A, Qurashi AW. Assessment of heavy metals in different organs of cattle egrets (Bubulcus ibis) from a rural and urban environment in Pakistan. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2019; 26:13095-13102. [PMID: 30900122 DOI: 10.1007/s11356-019-04814-x] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/30/2018] [Accepted: 03/07/2019] [Indexed: 04/16/2023]
Abstract
The study was conducted to evaluate the concentration of essential elements (Cu, Fe, Mn, Ni, Se, Zn, and B) and non-essential elements (Cd, Pb, Hg, Cr, As, and Ni) in muscle, liver, bone, and intestine of matured cattle egret (Bubulcus ibis). Sampling was carried out at two sites of Lahore, Pakistan-Havalian Karbath (site I) and Mehmood Booti (site II)-over a period of 1 month in the winter season. Metal analyses of samples were carried out using inductively coupled plasma mass spectroscopy (ICPMS). The trend of essential elements in liver and intestine of site I was noticed as Fe > Zn > Cu > B > Mn > Se > Ni and almost same for bone and muscle as Fe > Zn > B > Mn > Cu > Se > Ni. It was noticed that Cu was less deposited in bone and muscle tissues compared to liver and intestine from site I. The deposition of essential elements in liver and intestine from site II was noticed as Fe > Zn > Cu > Mn > B > Se > Ni. Similar trend was found for bone and muscle: Fe > Zn > B > Mn > Cu > Se > Ni with great deposition of B than Cu compared to liver and intestine. The findings of the present study revealed almost similar trend for essential elements deposition at both sites. However, a random trend was observed for deposition of non-essential elements (Ag, As, Ba, Cd, Cr, Hg, Pb) in organs from both sites. Moreover, data showed higher levels of non-essential elements accumulation (particularly As, Ba, and Pb) in the body tissues/organs of cattle egret in an urban area (site II) as compared to rural area (site I) of Lahore. Furthermore, non-essential elements were more in intestine, bone, and muscles from site II showing more exposure to some non-essential elements at urban site due to human and natural activities. However, higher concentration of non-essential elements in liver from site I as compared to other organs not only reflect the land exposure to plant growth promoting fertilizers and sewage water for irrigation purpose but also better detoxification abilities of the rural birds. The study gave a new insight to inform contamination levels in the rural and urban sites. Future implications of this study need remediation strategies to clean environment requisite for avian species.
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Affiliation(s)
- Roheela Yasmeen
- Department of Biology, Lahore Garrison University, Sector C Phase 6 DHA, Lahore, Pakistan.
| | - Hifsa Ali Muhammad
- Department of Biology, Lahore Garrison University, Sector C Phase 6 DHA, Lahore, Pakistan
| | - Syeda Shazia Bokhari
- Department of Biology, Lahore Garrison University, Sector C Phase 6 DHA, Lahore, Pakistan
| | - Uzma Rafi
- Department of Biology, Lahore Garrison University, Sector C Phase 6 DHA, Lahore, Pakistan
| | - Abdul Shakoor
- Environment Protection Agency Government of Punjab, Lahore, Pakistan
| | - Aisha Waheed Qurashi
- Department of Biology, Lahore Garrison University, Sector C Phase 6 DHA, Lahore, Pakistan
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Korbecki J, Gutowska I, Chlubek D, Baranowska-Bosiacka I. Lead (Pb) in the tissues of Anatidae, Ardeidae, Sternidae and Laridae of the Northern Hemisphere: a review of environmental studies. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2019; 26:12631-12647. [PMID: 30895550 PMCID: PMC6478642 DOI: 10.1007/s11356-019-04799-7] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/23/2018] [Accepted: 03/05/2019] [Indexed: 05/06/2023]
Abstract
Due to the ability of birds to travel long distances in the air, the potential feeding area of each individual is much larger than that of typical terrestrial animals. This makes birds a convenient indicator of environmental lead (Pb) pollution over large areas, in particular areas of inland and coastal waters. The aim of this study was to assess the concentrations of Pb in various organs of water birds from a variety of locations. The focus was on ducks, geese and swans (Anatidae); herons and egrets (Ardeidae); terns (Sternidae); and gulls (Laridae). This article describes the level of lead in the most commonly studied tissue types: feathers, bones and the liver. The study also presents data concerning the concentration of lead in the eggs of water birds. The highest levels of lead pollution can be observed in China and Korea, related to their high level of industrialization. In Iran too, environmental lead pollution is high, likely due to the developed petrochemical industry. Lead pollution in Japan, as well as in Western European countries (Spain, France, Italy), seems to be much lower than in China, India or Iran. Nevertheless, the level of pollution in Europe is higher than satisfactory, despite the introduction of a number of bans related to, for example, the use of leaded petrol or lead-containing paints. Finally, the USA and Canada appear to be the areas with the lowest lead pollution, possibly due to their low population densities.
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Affiliation(s)
- Jan Korbecki
- Department of Biochemistry and Medical Chemistry, Pomeranian Medical University, Powstańców Wlkp. 72 Av., 70-111, Szczecin, Poland
| | - Izabela Gutowska
- Department of Biochemistry and Human Nutrition, Pomeranian Medical University, Broniewskiego 24 Str., 71-460, Szczecin, Poland
| | - Dariusz Chlubek
- Department of Biochemistry and Medical Chemistry, Pomeranian Medical University, Powstańców Wlkp. 72 Av., 70-111, Szczecin, Poland
| | - Irena Baranowska-Bosiacka
- Department of Biochemistry and Medical Chemistry, Pomeranian Medical University, Powstańców Wlkp. 72 Av., 70-111, Szczecin, Poland.
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Miska-Schramm A, Kapusta J, Kruczek M. Copper influence on bank vole's (Myodes glareolus) sexual behavior. ECOTOXICOLOGY (LONDON, ENGLAND) 2018; 27:385-393. [PMID: 29396672 PMCID: PMC5859705 DOI: 10.1007/s10646-018-1902-z] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Accepted: 01/14/2018] [Indexed: 06/07/2023]
Abstract
The impact of human activity on the environment has led to a steady increase of the amounts of copper in the ecosystems. This element accumulates in plants and water, potentially exposing rodents to its harmful effects. In industrial districts, a decrease in the density of small rodent populations has been observed. This decline may be caused by many factors, including mortality, decreased fertility, or impaired sexual behavior. The decline in the reproductive abilities of small rodents after copper exposure was demonstrated in our previous work (Miska-Schramm A, Kruczek M, Kapusta J, Ecotoxicology 23:1546-1554, 2014). The aim of the presented research was to determine how copper administered at concentrations similar to those recorded in industrial districts (Cu I-150 mg/kg, Cu II-600 mg/kg, C-control) affects the sexual behavior of small rodents. The model species was the bank vole (Myodes glareolus). The behavior and vocalizations of male-female pairs were recorded during open-field tests: ♂C vs. ♀C; ♂Cu I vs. ♀C; ♂Cu II vs. ♀C while in preference tests, female behavior was assessed in the following combinations: ♀C vs. ♂C & ♂Cu I; ♀C vs. ♂C & ♂Cu II. In the presented work, we show that copper decreased the males' sexual attractiveness. Females showed suppressed preference towards males treated with 600 mg/kg copper. The number of sniffs and a number of approaches towards Cu II males was significantly lower than towards control individuals. Also, in preference test with 150 mg/kg treated animals, total activity was lower towards copper treated animals. At the same time, copper did not influence intra-sexual interactions.
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Affiliation(s)
- Agata Miska-Schramm
- Institute of Environmental Sciences, Jagiellonian University, Gronostajowa 7, 30-387, Krakow, Poland.
| | - Joanna Kapusta
- Institute of Environmental Sciences, Jagiellonian University, Gronostajowa 7, 30-387, Krakow, Poland
| | - Małgorzata Kruczek
- Institute of Environmental Sciences, Jagiellonian University, Gronostajowa 7, 30-387, Krakow, Poland
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Miska-Schramm A, Kapusta J, Kruczek M. The Effect of Aluminum Exposure on Reproductive Ability in the Bank Vole (Myodes glareolus). Biol Trace Elem Res 2017; 177:97-106. [PMID: 27687699 PMCID: PMC5371634 DOI: 10.1007/s12011-016-0848-3] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/20/2016] [Accepted: 09/06/2016] [Indexed: 01/14/2023]
Abstract
Human impact on the environment is steadily increasing the amounts of aluminum in the ecosystems. This element accumulates in plants and water, potentially exposing herbivores to its harmful effect. In heavily polluted sites, a decrease in the density of small rodent populations has been observed. This decline may be caused by many factors, including decreased fertility. The aim of the presented research was to determine how aluminum, administered at concentrations similar to those recorded in industrial districts (Al I = 3 mg/l, Al II = 200 mg/l), affects the reproductive abilities of small rodents. As the indicators of reproductive abilities, body weight, weight of the testes and accessory sex glands of males, and uterus weight of females were estimated. In females, the number of matured follicles (types 6, 7, and 8) was analyzed, while in males, the quantity and quality (matured, viable, swollen, motile, head abnormalities) of epididymal sperm cells were assessed. Moreover, the development of testes, measured by spermatogenic index, was determined. The model species was the bank vole. Our results have proven that aluminum impairs adult individuals' reproductive abilities by decreasing the quality and quantity of sperm cells and by causing morphologically abnormal development of the gonads. However, no difference in male organometric parameters was found, and only in females treated with 3 mg/l Al, the uterus weight was higher than control. No differences were found in the total number of matured follicles. These results suggest that the decline in rodent numbers in industrial districts is due, at least in part, to poorer males' reproductive abilities, resulting from exposure to aluminum contamination.
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Affiliation(s)
- Agata Miska-Schramm
- Institute of Environmental Sciences, Jagiellonian University, Gronostajowa 7, 30-387, Kraków, Poland.
| | - Joanna Kapusta
- Institute of Environmental Sciences, Jagiellonian University, Gronostajowa 7, 30-387, Kraków, Poland
| | - Małgorzata Kruczek
- Institute of Environmental Sciences, Jagiellonian University, Gronostajowa 7, 30-387, Kraków, Poland
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Manjula M, Mohanraj R, Devi MP. Biomonitoring of heavy metals in feathers of eleven common bird species in urban and rural environments of Tiruchirappalli, India. ENVIRONMENTAL MONITORING AND ASSESSMENT 2015; 187:267. [PMID: 25893764 DOI: 10.1007/s10661-015-4502-x] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/16/2014] [Accepted: 04/01/2015] [Indexed: 06/04/2023]
Abstract
Heavy metals continue to remain as a major environmental concern in spite of emission control measures. In this study, we analyzed the concentrations of heavy metals (Fe, Cr, Mn, Ni, Cu, Zn, and Cd) in the feathers of 11 species of birds collected from urban and rural areas of Tiruchirappalli, Southern India. Metal concentrations followed the order: Fe > Cu > Zn > Cr > Mn > Ni > Cd. Irrespective of sample locations, heavy metals such as Fe, Cr, Ni, Zn, and Cu were detected in high concentrations, while Cd and Mn were observed in lower concentrations. In contrary to our assumption, there were no statistically significant intraspecific and urban-rural differences in the metal concentrations except for Zn. Pairwise comparisons among species irrespective of metal type showed significant interspecific differences between Acridotheres tristis and Centropus phasianinus, A. tristis and Milvus migrans, C. phasianinus and M. migrans, M. migrans and Eudynamys scolopaceus, and Psittacula krameri and E. scolopaceus. Principal component analysis carried out for urban data extracted Ni, Mn, Zn, Fe, and Cu accounting for 48% variance implying dietary intake and external contamination as important sources for metals. In the rural, association of Zn, Cd, Ni, and Cr suggests the impact of metal fabrication industries and leather tanning operations.
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Affiliation(s)
- Menon Manjula
- Department of Environmental Management, School of Environmental Sciences, Bharathidasan University, Tiruchirappalli, 620 024, Tamil Nadu, India
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Abbasi NA, Khan MU, Jaspers VLB, Chaudhry MJI, Malik RN. Spatial and interspecific variation of accumulated trace metals between remote and urbane dwelling birds of Pakistan. ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY 2015; 113:279-86. [PMID: 25528378 DOI: 10.1016/j.ecoenv.2014.11.034] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/25/2014] [Revised: 10/30/2014] [Accepted: 11/25/2014] [Indexed: 05/12/2023]
Abstract
The current study was designed to evaluate the hypothesis that birds of urbanized and/or industrialized origin depict higher metal accumulation as compared to remote dwellers. We selected seven representative species from three families (Anatidae, Motacillidae and Sturnidae) at two different locations; Baroghil valley (remote location) and Soan valley (urbanized location) of Pakistan and analyzed the concentrations of 8 metals Pb, Cd, Cr, Ni, Cu, Mn, Fe and Zn in feathers of these species. Feathers from Soan valley which is under higher anthropogenic influence exhibited significantly (P<0.001) higher metal concentrations when compared with the feathers of the same species at Baroghil valley which has negligible anthropogenic input. Terrestrial birds of the Baroghil valley revealed greater metal loads than aquatic birds while at Soan valley it was vice versa. In general, elevated concentrations of metals were recorded in insectivorous species as compared to omnivorous species. Within each location, species belonging to Anatidae and Motacillidae revealed similar metal contamination patterns. Principal component Analysis (PCA) based on correlation matrices depicted a clear tendency of metals towards the species originating from areas with greater pollution load (Soan valley) than relatively undisturbed sites (Baroghil valley) and hence corroborated our hypothesis. The pattern of metal accumulation in feathers of both the locations suggested that there may be a flux of migration between the two regions and/or trans-boundary movement of pollutants/metals, which either singly or synergistically influence the overall metal profile in the studied bird species.
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Affiliation(s)
- Naeem Akhtar Abbasi
- Environmental biology and Ecotoxicology laboratory, Department of Environmental Sciences, Faculty of Biological sciences, Quaid-i-Azam University, Islamabad, Pakistan
| | - Muhammad Usman Khan
- Environmental biology and Ecotoxicology laboratory, Department of Environmental Sciences, Faculty of Biological sciences, Quaid-i-Azam University, Islamabad, Pakistan
| | | | - Muhammad Jamshed Iqbal Chaudhry
- Environmental biology and Ecotoxicology laboratory, Department of Environmental Sciences, Faculty of Biological sciences, Quaid-i-Azam University, Islamabad, Pakistan; WWF-Pakistan, Ferozpur Road, PO Box 5180, Lahore 54600, Pakistan
| | - Riffat Naseem Malik
- Environmental biology and Ecotoxicology laboratory, Department of Environmental Sciences, Faculty of Biological sciences, Quaid-i-Azam University, Islamabad, Pakistan.
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Abbasi NA, Jaspers VLB, Chaudhry MJI, Ali S, Malik RN. Influence of taxa, trophic level, and location on bioaccumulation of toxic metals in bird's feathers: a preliminary biomonitoring study using multiple bird species from Pakistan. CHEMOSPHERE 2015; 120:527-537. [PMID: 25303737 DOI: 10.1016/j.chemosphere.2014.08.054] [Citation(s) in RCA: 50] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/23/2013] [Revised: 08/22/2014] [Accepted: 08/24/2014] [Indexed: 06/04/2023]
Abstract
Increasing concentrations of heavy metals in the environment and their effects on ecosystems and biota is still an imminent threat, particularly in developing parts of the globe. The aim of the present study was to screen the heavy metal concentrations in multiple bird species across Pakistan and to preliminary evaluate the influence of taxa, trophic level, and geographical location on heavy metal accumulation in various bird species. For this purpose, we measured the concentration of 9 heavy metals (Pb, Cd, Cr, Ni, Co, Cu, Fe, Zn and Mn) in feathers of 48 bird species from different localities in Pakistan. Species exhibited heterogeneous levels of heavy metals in feathers with marked inter and intra specific variations. Mean concentrations of studied metals in feathers followed the trend Fe>Zn>Cu>Pb>Mn>Cr>Ni>Co>Cd. Species belonging to closely related taxa (families) showed comparable metal concentrations in their feathers, inferring potential phylogenetic similarities in metal exposure or accumulation. In general, concentrations of metals were greatest in carnivorous species followed by omnivorous and insectivorous birds, and granivores showing minimal levels (p<0.000). Furthermore, concentrations of metals varied significantly between locations (p<0.000) exhibiting highest concentrations in Punjab province and Baluchistan, probably due to higher industrial and agricultural activity and runoff, respectively. With certain limitation, influence of trophic level, taxonomic affiliation and sampling location of birds on toxic metal accumulation was also statistically corroborated through principal component analysis (PCA). This study highlights that despite restricted emissions, heavy metals persist in the local environment and may pose elevated risks for the studied bird species in Pakistan.
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Affiliation(s)
- Naeem Akhtar Abbasi
- Environmental Biology and Ecotoxicology Laboratory, Department of Environmental Sciences, Faculty of Biological Sciences, Quaid-e-Azam University, Islamabad, 45320, Pakistan
| | | | - Muhammad Jamshed Iqbal Chaudhry
- Environmental Biology and Ecotoxicology Laboratory, Department of Environmental Sciences, Faculty of Biological Sciences, Quaid-e-Azam University, Islamabad, 45320, Pakistan; WWF - Pakistan, Ferozpur Road, P O Box 5180, Lahore 54600, Pakistan
| | - Sakhawat Ali
- Department of Wildlife Management, PMAS Arid Agriculture University Rawalpindi, Pakistan
| | - Riffat Naseem Malik
- Environmental Biology and Ecotoxicology Laboratory, Department of Environmental Sciences, Faculty of Biological Sciences, Quaid-e-Azam University, Islamabad, 45320, Pakistan.
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Kim J, Oh JM. Comparison of trace element concentrations in grey heron and black-crowned night heron chicks. ENVIRONMENTAL MONITORING AND ASSESSMENT 2015; 187:4124. [PMID: 25410946 DOI: 10.1007/s10661-014-4124-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/14/2014] [Accepted: 10/28/2014] [Indexed: 06/04/2023]
Abstract
Cadmium (Cd), lead (Pb), manganese (Mn), zinc (Zn), and iron (Fe) concentrations were measured in the prey and liver of grey heron (Ardea cinerea) and black-crowned night heron (Nycticorax nycticorax) chicks (24-26 days after hatching) at the Pyeongtaek colony, Korea in 2001 (n = 10, respectively) and 2008 (n = 11 and n = 10). Cadmium and Pb concentrations in livers of grey heron (Cd geomean 0.06, Pb 3.90 μg/g dw) and black-crowned night heron (Cd 0.20, Pb 4.24 μg/g dw) chicks were increased with diet concentrations of grey heron (Cd 0.18, Pb 1.76 μg/g dw) and black-crowned night heron (Cd 0.20, Pb 3.96 μg/g dw) chicks. Cadmium and Pb concentrations in prey items of grey heron and black-crowned night heron chicks were a good predictor of chick liver concentrations. Cadmium concentrations in livers of both heron species collected at the Pyeongtaek heronry were relatively low and within the background level (<3 μg/g dw) for birds. Five of 20 (25.0%) grey heron and 4 of 18 (22.2%) black-crowned night heron chicks were higher than the background level for lead (>6 μg/g dw). Prey Cd and Pb concentrations were within the range of other heron and egret studies. Manganese, Zn, and Fe concentrations in grey heron and black-crowned night heron chicks were within the background or normal physiological levels reported earlier in other birds including herons and egrets.
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Affiliation(s)
- Jungsoo Kim
- Department of Environmental Science and Engineering, Kyung Hee University, 1 Seocheon-dong, Giheung-gu, Yongin-si, Gyeonggi-do, 446-701, Republic of Korea,
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Abdullah M, Fasola M, Muhammad A, Malik SA, Bostan N, Bokhari H, Kamran MA, Shafqat MN, Alamdar A, Khan M, Ali N, Eqani SAMAS. Avian feathers as a non-destructive bio-monitoring tool of trace metals signatures: a case study from severely contaminated areas. CHEMOSPHERE 2015; 119:553-561. [PMID: 25112582 DOI: 10.1016/j.chemosphere.2014.06.068] [Citation(s) in RCA: 110] [Impact Index Per Article: 12.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/06/2014] [Revised: 06/18/2014] [Accepted: 06/19/2014] [Indexed: 05/22/2023]
Abstract
The concentrations of trace metals were assessed using feathers of cattle egrets (Bubulcus ibis), collected within two industrial areas of Pakistan, Lahore and Sialkot. We found, in order of descending concentration: Zinc (Zn), Iron (Fe), Nickel (Ni), Copper (Cu), Cadmium (Cd), and Manganese (Mn), Chromium (Cr), Arsenic (As), and Lithium (Li), without any significant difference (except Fe, Zn, and Ni) between the two areas. The concentrations of trace metals, we recorded were among the highest ever reported in the feathers of avian species worldwide. The concentrations of Cr, Pb, Cd were above the threshold that affects bird reproductive success. The high contamination by heavy metals in the two areas is due to anthropogenic activities as well to natural ones (for As and Fe). The bioaccumulation ratios in eggs and feathers of the cattle egret, their prey, and the sediments from their foraging habitats, confirmed that avian feathers are a convenient and non-destructive sampling tool for the metal contamination. The results of this study will contribute to the environmental management of the Lahore and Sialkot industrial areas.
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Affiliation(s)
- Muhammad Abdullah
- Department of Biochemistry, Quaid-i-Azam University, Islamabad 45320, Pakistan
| | - Mauro Fasola
- Dipartimento Scienze della Terra e dell'Ambiente, Università, Via Ferrata 9, I-27100 Pavia, Italy
| | - Ashiq Muhammad
- Ecotoxicology Research Program, National Agricultural Research Center, Park Road, Islamabad 45500, Pakistan
| | - Salman Ahmad Malik
- Department of Biochemistry, Quaid-i-Azam University, Islamabad 45320, Pakistan
| | - Nazish Bostan
- Public Health and Environment Division, Department of Biosciences, COMSATS Institute of Information Technology, Islamabad, Pakistan
| | - Habib Bokhari
- Public Health and Environment Division, Department of Biosciences, COMSATS Institute of Information Technology, Islamabad, Pakistan
| | | | - Mustafa Nawaz Shafqat
- Public Health and Environment Division, Department of Biosciences, COMSATS Institute of Information Technology, Islamabad, Pakistan
| | - Ambreen Alamdar
- Key Lab of Urban Environment and Health, Institute of Urban Environment, Chinese Academy of Sciences, Xiamen 361021, PR China
| | - Mudassar Khan
- Department of Biochemistry, Quaid-i-Azam University, Islamabad 45320, Pakistan
| | - Nadeem Ali
- Center of Excellence in Environmental Studies, King Abdulaziz University, Jeddah, Saudi Arabia
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Kim J, Oh JM. Concentrations of Cd, Pb, Mn and Zn in feathers and diet in heron chicks in Korea. BULLETIN OF ENVIRONMENTAL CONTAMINATION AND TOXICOLOGY 2015; 94:66-70. [PMID: 25398268 DOI: 10.1007/s00128-014-1421-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/15/2014] [Accepted: 11/06/2014] [Indexed: 06/04/2023]
Abstract
The feathers and diet items of grey heron (Ardea cinerea) and black-crowned night-heron (Nycticorax nycticorax) chicks were collected at the Pyeongtaek colony, Korea in 2002 and 2008, and Cd, Pb, Mn and Zn concentrations were measured. Cd and Zn concentrations were higher in both species in 2008 than 2002 and were higher in grey herons than black-crowned night-herons in 2002. In 2008, Cd concentrations were higher in black-crowned night-herons than grey herons; Zn concentrations did not differ between species. Pb and Mn concentrations did not differ between species; however, there were yearly differences. Cd, Pb and Zn concentrations of feathers and diet were significantly correlated when species and years were combined. However, the predictive power of these relationships was limited because of species and yearly differences. All heron chicks had concentrations of Cd (<2 μg/g dw) and Pb (<4 μg/g dw) consistent with background concentrations for wild birds. Mn and Zn concentrations were within the range reported for other heron and egret species.
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Affiliation(s)
- Jungsoo Kim
- Department of Environmental Science and Engineering, Kyung Hee University, 1 Seocheon-dong, Giheung-gu, Yongin-si, Gyeonggi-do, 446-701, Republic of Korea,
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Kim J, Oh JM. Concentration of trace elements in feathers of waterfowl, Korea. ENVIRONMENTAL MONITORING AND ASSESSMENT 2014; 186:8517-25. [PMID: 25208517 DOI: 10.1007/s10661-014-4021-1] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/04/2014] [Accepted: 08/21/2014] [Indexed: 05/22/2023]
Abstract
Cadmium (Cd), lead (Pb), chromium (Cr), copper (Cu), manganese (Mn), zinc (Zn), and iron (Fe) were analyzed in the breast feather of white-fronted geese (Anser albifrons, n = 15), mallards (Anas platyrhynchos, n = 4), and spot-billed ducks (Anas poecilorhyncha, n = 13) found dead in Gimpo, Korea. All of the mallards and eight of the 13 spot-billed ducks had embedded shot. Concentrations of Pb, Cr, Cu, Mn, Zn, and Fe were significantly different among waterfowl species. Mallards with embedded shot had relatively higher Pb, Cr, Mn, and Fe concentrations than the other species. Cd and Cr in feathers of waterfowl species were within the range reported for other birds, and no specimen exceeded the tentative threshold effect levels of Cd (2 μg/g dry weight (dw)) and Cr (2.8 μg/g dw) for birds. However, Pb in feathers of all four mallards and two spot-billed ducks exceeded the threshold for deleterious effects (>4 μg/g dw). Essential elements such as Cu, Mn, Zn, and Fe in the feather of waterfowl species were not at toxic levels and within the background or normal range for the homeostatic mechanisms.
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Affiliation(s)
- Jungsoo Kim
- Department of Environmental Science and Engineering, Kyung Hee University, 1 Seocheon-dong, Giheung-gu, Yongin, Gyeonggi-do, 446-701, Republic of Korea,
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Abstract
Abstract. The concentrations of heavy metals (As, Cr, Cd, Cu, Zn, Mn, Ni and Pb) were measured in the water, sediment, and three common plants (Rorippa indica,Rumex acetosaandOrychophragmus violaceus) from Nanjing Forestry University reach of Zihu River, China. Results showed that the toxic threshold values exceeded the upper limits for Cd and Mn in water. In the same way, toxic threshold values exceeded the limitation for As, Cd, Cu, Ni, Pb and Zn in sediment. Overproof Cd, Cu, Mn, Ni, Pb and Zn were also found in rhizosphere soil. Average concentration of Zn was higher in sediment, followed by Mn in both water and rhizosphere soil. It was found that heavy metals (Cd, Cu, Ni, Pb, As and Zn) in water may be mainly derived from metal processing, electroplating industries, industrial wastewater, and domestic sewage. Positive correlation was observed between As and Cu, As and Ni, Cr and Pb, Cu and Ni, Pb and Zn in water. Moreover, significant positive correlations between Ni and As were observed. Preliminary judgment showed that sediment has a depuration effect on As, Cu, Ni, Cr, Pb and Zn in water, according to correlation coefficients of water and sediment. Comparing the relations between sediment and rhizosphere soil, Cr, Cu, Ni, Pb and Zn in the rhizosphere soil were mainly from the sediment, and Mn was mainly from water. Three plants played active roles on enrichment of As, Cr, Cu, Mn, Ni, Pb and Zn, particularly, Zn and Mn can be accumulated to higher concentration in these three plants. As content in rhizosphere soil was found to be lower than sediment, indicating As was most absorbed by the plants. Thus, three plants were playing a potential role in environment inductors.
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