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Bursian SJ, Alexander CR, Cacela D, Cunningham FL, Dean KM, Dorr BS, Ellis CK, Godard-Codding CA, Guglielmo CG, Hanson-Dorr KC, Harr KE, Healy KA, Hooper MJ, Horak KE, Isanhart JP, Kennedy LV, Link JE, Maggini I, Moye JK, Perez CR, Pritsos CA, Shriner SA, Trust KA, Tuttle PL. Reprint of: Overview of avian toxicity studies for the Deepwater Horizon Natural Resource Damage Assessment. Ecotoxicol Environ Saf 2017; 146:4-10. [PMID: 28559122 DOI: 10.1016/j.ecoenv.2017.05.014] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/13/2016] [Revised: 03/24/2017] [Accepted: 03/28/2017] [Indexed: 06/07/2023]
Abstract
The Oil Pollution Act of 1990 establishes liability for injuries to natural resources because of the release or threat of release of oil. Assessment of injury to natural resources resulting from an oil spill and development and implementation of a plan for the restoration, rehabilitation, replacement or acquisition of natural resources to compensate for those injuries is accomplished through the Natural Resource Damage Assessment (NRDA) process. The NRDA process began within a week of the Deepwater Horizon oil spill, which occurred on April 20, 2010. During the spill, more than 8500 dead and impaired birds representing at least 93 avian species were collected. In addition, there were more than 3500 birds observed to be visibly oiled. While information in the literature at the time helped to identify some of the effects of oil on birds, it was not sufficient to fully characterize the nature and extent of the injuries to the thousands of live oiled birds, or to quantify those injuries in terms of effects on bird viability. As a result, the US Fish and Wildlife Service proposed various assessment activities to inform NRDA injury determination and quantification analyses associated with the Deepwater Horizon oil spill, including avian toxicity studies. The goal of these studies was to evaluate the effects of oral exposure to 1-20ml of artificially weathered Mississippi Canyon 252 oil kg bw-1 day-1 from one to 28 days or one to five applications of oil to 20% of the bird's surface area. It was thought that these exposure levels would not result in immediate or short-term mortality but might result in physiological effects that ultimately could affect avian survival, reproduction and health. These studies included oral dosing studies, an external dosing study, metabolic and flight performance studies and field-based flight studies. Results of these studies indicated changes in hematologic endpoints including formation of Heinz bodies and changes in cell counts. There were also effects on multiple organ systems, cardiac function and oxidative status. External oiling affected flight patterns and time spent during flight tasks indicating that migration may be affected by short-term repeated exposure to oil. Feather damage also resulted in increased heat loss and energetic demands. The papers in this special issue indicate that the combined effects of oil toxicity and feather effects in avian species, even in the case of relatively light oiling, can significantly affect the overall health of birds.
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Affiliation(s)
- S J Bursian
- Department of Animal Science, Michigan State University, East Lansing, MI, USA.
| | - C R Alexander
- The Institute of Environmental and Human Health, Texas Tech University, Lubbock, TX, USA
| | - D Cacela
- Abt Associates, Boulder, CO, USA
| | - F L Cunningham
- US Department of Agriculture, Wildlife Services, Mississippi Field Station, Mississippi State University, Starkville, MS, USA
| | - K M Dean
- Abt Associates, Boulder, CO, USA
| | - B S Dorr
- US Department of Agriculture, Wildlife Services, Mississippi Field Station, Mississippi State University, Starkville, MS, USA
| | - C K Ellis
- US Department of Agriculture, Wildlife Services, Fort Collins, CO, USA
| | - C A Godard-Codding
- The Institute of Environmental and Human Health, Texas Tech University, Lubbock, TX, USA
| | - C G Guglielmo
- Department of Biology, Advanced Facility for Avian Research, University of Western Ontario, London, ON Canada
| | - K C Hanson-Dorr
- US Department of Agriculture, Wildlife Services, Mississippi Field Station, Mississippi State University, Starkville, MS, USA
| | | | - K A Healy
- US Fish and Wildlife Service, Deepwater Horizon Natural Resource Damage Assessment and Restoration Office, Fairhope, AL, USA
| | - M J Hooper
- US Geological Survey, Columbia Environmental Research Center, Columbia, MO, USA
| | - K E Horak
- US Department of Agriculture, Wildlife Services, Fort Collins, CO, USA
| | | | - L V Kennedy
- Department of Biology, Advanced Facility for Avian Research, University of Western Ontario, London, ON Canada
| | - J E Link
- Department of Animal Science, Michigan State University, East Lansing, MI, USA
| | - I Maggini
- Department of Biology, Advanced Facility for Avian Research, University of Western Ontario, London, ON Canada
| | - J K Moye
- Department of Agriculture, Nutrition and Veterinary Sciences, University of Nevada, Reno, Reno, NV, USA
| | - C R Perez
- Department of Agriculture, Nutrition and Veterinary Sciences, University of Nevada, Reno, Reno, NV, USA
| | - C A Pritsos
- Department of Agriculture, Nutrition and Veterinary Sciences, University of Nevada, Reno, Reno, NV, USA
| | - S A Shriner
- US Department of Agriculture, Wildlife Services, Fort Collins, CO, USA
| | - K A Trust
- US Fish and Wildlife Service, National Wildlife Refuge System, Portland, OR, USA
| | - P L Tuttle
- US Fish and Wildlife Service, Deepwater Horizon Natural Resource Damage Assessment and Restoration Office, Fairhope, AL, USA
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Dean KM, Cacela D, Carney MW, Cunningham FL, Ellis C, Gerson AR, Guglielmo CG, Hanson-Dorr KC, Harr KE, Healy KA, Horak KE, Isanhart JP, Kennedy LV, Link JE, Lipton I, McFadden AK, Moye JK, Perez CR, Pritsos CA, Pritsos KL, Muthumalage T, Shriner SA, Bursian SJ. Testing of an oral dosing technique for double-crested cormorants, Phalacocorax auritus, laughing gulls, Leucophaeus atricilla, homing pigeons, Columba livia, and western sandpipers, Calidris mauri, with artificially weather MC252 oil. Ecotoxicol Environ Saf 2017; 146:11-18. [PMID: 28781207 DOI: 10.1016/j.ecoenv.2017.07.003] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/13/2016] [Revised: 06/29/2017] [Accepted: 07/03/2017] [Indexed: 06/07/2023]
Abstract
Scoping studies were designed to determine if double-crested cormorants (Phalacocorax auritus), laughing gulls (Leucophaues atricilla), homing pigeons (Columba livia) and western sandpipers (Calidris mauri) that were gavaged with a mixture of artificially weathered MC252 oil and food for either a single day or 4-5 consecutive days showed signs of oil toxicity. Where volume allowed, samples were collected for hematology, plasma protein electrophoresis, clinical chemistry and electrolytes, oxidative stress and organ weigh changes. Double-crested cormorants, laughing gulls and western sandpipers all excreted oil within 30min of dose, while pigeons regurgitated within less than one hour of dosing. There were species differences in the effectiveness of the dosing technique, with double-crested cormorants having the greatest number of responsive endpoints at the completion of the trial. Statistically significant changes in packed cell volume, white cell counts, alkaline phosphatase, alanine aminotransferase, creatine phosphokinase, gamma glutamyl transferase, uric acid, chloride, sodium, potassium, calcium, total glutathione, glutathione disulfide, reduced glutathione, spleen and liver weights were measured in double-crested cormorants. Homing pigeons had statistically significant changes in creatine phosphokinase, total glutathione, glutathione disulfide, reduced glutathione and Trolox equivalents. Laughing gulls exhibited statistically significant decreases in spleen and kidney weight, and no changes were observed in any measurement endpoints tested in western sandpipers.
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Affiliation(s)
- K M Dean
- Abt Associates, 1811 Ninth St., Suite 201, Boulder, CO 80302, USA.
| | - D Cacela
- Abt Associates, 1811 Ninth St., Suite 201, Boulder, CO 80302, USA
| | - M W Carney
- Abt Associates, 1811 Ninth St., Suite 201, Boulder, CO 80302, USA
| | - F L Cunningham
- USDA/APHIS/WS/NWRC-MS Field Station, MS State University, P.O. Box 6099, Starkville, MS 39762, USA
| | - C Ellis
- USDA/APHIS/WS/NWRC, 4101 LaPorte Ave, Fort Collins, CO, USA
| | - A R Gerson
- Biology Department, University of Massachusetts, Amherst, MA, USA; Department of Biology, University of Western Ontario, ON, Canada
| | - C G Guglielmo
- Department of Biology, University of Western Ontario, ON, Canada
| | - K C Hanson-Dorr
- USDA/APHIS/WS/NWRC-MS Field Station, MS State University, P.O. Box 6099, Starkville, MS 39762, USA
| | - K E Harr
- Urika Pathology LLC, 8712 53rd Pl W., Mukilteo, WA 98275, USA
| | - K A Healy
- US Fish and Wildlife Service, Deepwater Horizon NRDAR Field Office, Fairhope, AL, USA
| | - K E Horak
- USDA/APHIS/WS/NWRC, 4101 LaPorte Ave, Fort Collins, CO, USA
| | - J P Isanhart
- US Department of the Interior, Office of Restoration and Damage Assessment, DC, USA
| | - L V Kennedy
- Department of Biology, University of Western Ontario, ON, Canada
| | - J E Link
- Department of Animal Science, Michigan State University, East Lansing, MI, USA
| | - I Lipton
- Abt Associates, 1811 Ninth St., Suite 201, Boulder, CO 80302, USA
| | - A K McFadden
- Abt Associates, 1811 Ninth St., Suite 201, Boulder, CO 80302, USA
| | - J K Moye
- Department of Agriculture, Nutrition and Veterinary Sciences, University of Nevada, Reno, NV, USA
| | - C R Perez
- Department of Agriculture, Nutrition and Veterinary Sciences, University of Nevada, Reno, NV, USA
| | - C A Pritsos
- Department of Agriculture, Nutrition and Veterinary Sciences, University of Nevada, Reno, NV, USA
| | - K L Pritsos
- Department of Agriculture, Nutrition and Veterinary Sciences, University of Nevada, Reno, NV, USA
| | - T Muthumalage
- Department of Agriculture, Nutrition and Veterinary Sciences, University of Nevada, Reno, NV, USA
| | - S A Shriner
- USDA/APHIS/WS/NWRC, 4101 LaPorte Ave, Fort Collins, CO, USA
| | - S J Bursian
- Department of Animal Science, Michigan State University, East Lansing, MI, USA
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Bursian SJ, Alexander CR, Cacela D, Cunningham FL, Dean KM, Dorr BS, Ellis CK, Godard-Codding CA, Guglielmo CG, Hanson-Dorr KC, Harr KE, Healy KA, Hooper MJ, Horak KE, Isanhart JP, Kennedy LV, Link JE, Maggini I, Moye JK, Perez CR, Pritsos CA, Shriner SA, Trust KA, Tuttle PL. Overview of avian toxicity studies for the Deepwater Horizon Natural Resource Damage Assessment. Ecotoxicol Environ Saf 2017; 142:1-7. [PMID: 28376347 DOI: 10.1016/j.ecoenv.2017.03.046] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/13/2016] [Revised: 03/24/2017] [Accepted: 03/28/2017] [Indexed: 05/15/2023]
Abstract
The Oil Pollution Act of 1990 establishes liability for injuries to natural resources because of the release or threat of release of oil. Assessment of injury to natural resources resulting from an oil spill and development and implementation of a plan for the restoration, rehabilitation, replacement or acquisition of natural resources to compensate for those injuries is accomplished through the Natural Resource Damage Assessment (NRDA) process. The NRDA process began within a week of the Deepwater Horizon oil spill, which occurred on April 20, 2010. During the spill, more than 8500 dead and impaired birds representing at least 93 avian species were collected. In addition, there were more than 3500 birds observed to be visibly oiled. While information in the literature at the time helped to identify some of the effects of oil on birds, it was not sufficient to fully characterize the nature and extent of the injuries to the thousands of live oiled birds, or to quantify those injuries in terms of effects on bird viability. As a result, the US Fish and Wildlife Service proposed various assessment activities to inform NRDA injury determination and quantification analyses associated with the Deepwater Horizon oil spill, including avian toxicity studies. The goal of these studies was to evaluate the effects of oral exposure to 1-20ml of artificially weathered Mississippi Canyon 252 oil kg bw-1 day-1 from one to 28 days or one to five applications of oil to 20% of the bird's surface area. It was thought that these exposure levels would not result in immediate or short-term mortality but might result in physiological effects that ultimately could affect avian survival, reproduction and health. These studies included oral dosing studies, an external dosing study, metabolic and flight performance studies and field-based flight studies. Results of these studies indicated changes in hematologic endpoints including formation of Heinz bodies and changes in cell counts. There were also effects on multiple organ systems, cardiac function and oxidative status. External oiling affected flight patterns and time spent during flight tasks indicating that migration may be affected by short-term repeated exposure to oil. Feather damage also resulted in increased heat loss and energetic demands. The papers in this special issue indicate that the combined effects of oil toxicity and feather effects in avian species, even in the case of relatively light oiling, can significantly affect the overall health of birds.
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Affiliation(s)
- S J Bursian
- Department of Animal Science, Michigan State University, East Lansing, MI, USA.
| | - C R Alexander
- The Institute of Environmental and Human Health, Texas Tech University, Lubbock, TX, USA
| | - D Cacela
- Abt Associates, Boulder, CO, USA
| | - F L Cunningham
- US Department of Agriculture, Wildlife Services, Mississippi Field Station, Mississippi State University, Starkville, MS, USA
| | - K M Dean
- Abt Associates, Boulder, CO, USA
| | - B S Dorr
- US Department of Agriculture, Wildlife Services, Mississippi Field Station, Mississippi State University, Starkville, MS, USA
| | - C K Ellis
- US Department of Agriculture, Wildlife Services, Fort Collins, CO, USA
| | - C A Godard-Codding
- The Institute of Environmental and Human Health, Texas Tech University, Lubbock, TX, USA
| | - C G Guglielmo
- Department of Biology, Advanced Facility for Avian Research, University of Western Ontario, London, ON Canada
| | - K C Hanson-Dorr
- US Department of Agriculture, Wildlife Services, Mississippi Field Station, Mississippi State University, Starkville, MS, USA
| | | | - K A Healy
- US Fish and Wildlife Service, Deepwater Horizon Natural Resource Damage Assessment and Restoration Office, Fairhope, AL, USA
| | - M J Hooper
- US Geological Survey, Columbia Environmental Research Center, Columbia, MO, USA
| | - K E Horak
- US Department of Agriculture, Wildlife Services, Fort Collins, CO, USA
| | | | - L V Kennedy
- Department of Biology, Advanced Facility for Avian Research, University of Western Ontario, London, ON Canada
| | - J E Link
- Department of Animal Science, Michigan State University, East Lansing, MI, USA
| | - I Maggini
- Department of Biology, Advanced Facility for Avian Research, University of Western Ontario, London, ON Canada
| | - J K Moye
- Department of Agriculture, Nutrition and Veterinary Sciences, University of Nevada, Reno, Reno, NV, USA
| | - C R Perez
- Department of Agriculture, Nutrition and Veterinary Sciences, University of Nevada, Reno, Reno, NV, USA
| | - C A Pritsos
- Department of Agriculture, Nutrition and Veterinary Sciences, University of Nevada, Reno, Reno, NV, USA
| | - S A Shriner
- US Department of Agriculture, Wildlife Services, Fort Collins, CO, USA
| | - K A Trust
- US Fish and Wildlife Service, National Wildlife Refuge System, Portland, OR, USA
| | - P L Tuttle
- US Fish and Wildlife Service, Deepwater Horizon Natural Resource Damage Assessment and Restoration Office, Fairhope, AL, USA
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