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De Souza Coração AC, Gomes BA, Chyaromont AM, Lannes-Vieira ACP, Gomes APB, Lopes-Filho EAP, Leitão SG, Teixeira VL, De Paula JC. How the Ecology of Calcified Red Macroalgae is Investigated under a Chemical Approach? A Systematic Review and Bibliometric Study. J Chem Ecol 2024:10.1007/s10886-024-01525-7. [PMID: 38958678 DOI: 10.1007/s10886-024-01525-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2024] [Revised: 06/15/2024] [Accepted: 06/18/2024] [Indexed: 07/04/2024]
Abstract
Characteristics such as calcareous morphology and life cycle are used to understand the ecology of calcified rhodophytes. However, there is limited information regarding their chemical profiles and biological activities. Therefore, a systematic review (PRISMA) was conducted to assess the influence of the chemistry of calcareous rhodophytes on ecological interactions in the marine environment. The keywords used were: ["Chemical AND [Ecology OR Interaction OR Response OR Defense OR Effect OR Cue OR Mediated OR Induce]"] AND ["Red Seaweed" OR "Red Macroalgae" OR Rhodophy?] AND [Calcified OR Calcareous] in Science Direct, Scielo, PUBMED, Springer, Web of Science, and Scopus. Only English articles within the proposed theme were considered. Due to the low number of articles, another search was conducted with three classes and 16 genera. Finally, 67 articles were considered valid. Their titles, abstracts, and keywords were analyzed using IRaMuTeQ through factorial, hierarchical and similarity classification. Most of the studies used macroalgae thallus to evaluate chemical mediation while few tested crude extracts. Some substances were noted as sesquiterpene (6-hydroxy-isololiolide), fatty acid (heptadeca5,8,11-triene) and dibromomethane. The articles were divided into four classes: Herbivory, Competition, Settlement/Metamorphosis, and Epiphytism. Crustose calcareous algae were associated with studies of Settlement/Metamorphosis, while calcified algae were linked to herbivory. Thus, the importance of chemistry in the ecology of these algae is evident,and additional studies are needed to identify the substances responsible for ecological interactions. This study collected essential information on calcified red algae, whose diversity appears to be highly vulnerable to the harmful impacts of ongoing climate change.
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Affiliation(s)
- Amanda Cunha De Souza Coração
- Programa de Pós-Graduação em Ciências Biológicas (Biodiversidade Neotropical), Centro de Ciências Biológicas e da Saúde, Universidade Federal do Estado do Rio de Janeiro, Avenue Pasteur, 458, Rio de Janeiro, Urca, CEP: 22.290-255, Brazil.
| | - Brendo Araujo Gomes
- Programa de Pós-Graduação em Biotecnologia Vegetal e Bioprocessos, Centro de Ciências da Saúde, Universidade Federal do Rio de Janeiro, Avenue Carlos Chagas Filho, 373, Rio de Janeiro, CEP: 21941-590, Brazil
| | - Amanda Mendonça Chyaromont
- Centro de Ciências Biológicas e da Saúde, Instituto de Biociências, Universidade Federal do Estado do Rio de Janeiro, Avenue Pasteur, 458, Rio de Janeiro, Urca, CEP: 22.290-255, Brazil
| | - Ana Christina Pires Lannes-Vieira
- Programa de Pós-Graduação em Ciências Biológicas (Biodiversidade Neotropical), Centro de Ciências Biológicas e da Saúde, Universidade Federal do Estado do Rio de Janeiro, Avenue Pasteur, 458, Rio de Janeiro, Urca, CEP: 22.290-255, Brazil
| | - Ana Prya Bartolo Gomes
- Centro de Ciências Biológicas e da Saúde, Instituto de Biociências, Universidade Federal do Estado do Rio de Janeiro, Avenue Pasteur, 458, Rio de Janeiro, Urca, CEP: 22.290-255, Brazil
| | - Erick Alves Pereira Lopes-Filho
- Programa de Pós-Graduação em Ciências Biológicas (Botânica), Museu Nacional, Universidade Federal do Rio de Janeiro, , Quinta da Boa Vista s/n, Horto Botânico, Rio de Janeiro, CEP: 20.940-040, Brazil
| | - Suzana Guimarães Leitão
- Faculdade de Farmácia, Centro de Ciências da Saúde, Universidade Federal do Rio de Janeiro, Avenue Carlos Chagas Filho, 373, Rio de Janeiro, CEP: 21941-590, Brazil
| | - Valéria Laneuville Teixeira
- Instituto de Biologia, Universidade Federal Fluminense, Professor Marcos Waldemar de Freitas Reis Street, s/n, Niterói, Rio de Janeiro, CEP: 24.210-201, Brazil
| | - Joel Campos De Paula
- Programa de Pós-Graduação em Ciências Biológicas (Biodiversidade Neotropical), Centro de Ciências Biológicas e da Saúde, Universidade Federal do Estado do Rio de Janeiro, Avenue Pasteur, 458, Rio de Janeiro, Urca, CEP: 22.290-255, Brazil
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Voerman SE, Marsh BC, Bahia RG, Pereira-Filho GH, Becker ACF, Amado-Filho GM, Ruseckas A, Turnbull GA, Samuel IDW, Burdett HL. Dominance of photo over chromatic acclimation strategies by habitat-forming mesophotic red algae. Proc Biol Sci 2023; 290:20231329. [PMID: 37788706 PMCID: PMC10547552 DOI: 10.1098/rspb.2023.1329] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2023] [Accepted: 09/01/2023] [Indexed: 10/05/2023] Open
Abstract
Red coralline algae are the deepest living macroalgae, capable of creating spatially complex reefs from the intertidal to 100+ m depth with global ecological and biogeochemical significance. How these algae maintain photosynthetic function under increasingly limiting light intensity and spectral availability is key to explaining their large depth distribution. Here, we investigated the photo- and chromatic acclimation and morphological change of free-living red coralline algae towards mesophotic depths in the Fernando do Noronha archipelago, Brazil. From 13 to 86 m depth, thalli tended to become smaller and less complex. We observed a dominance of the photo-acclimatory response, characterized by an increase in photosynthetic efficiency and a decrease in maximum electron transport rate. Chromatic acclimation was generally stable across the euphotic-mesophotic transition with no clear depth trend. Taxonomic comparisons suggest these photosynthetic strategies are conserved to at least the Order level. Light saturation necessitated the use of photoprotection to 65 m depth, while optimal light levels were met at 86 m. Changes to the light environment (e.g. reduced water clarity) due to human activities therefore places these mesophotic algae at risk of light limitation, necessitating the importance of maintaining good water quality for the conservation and protection of mesophotic habitats.
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Affiliation(s)
- Sofie E. Voerman
- Lyell Centre for Earth and Marine Science and Technology, Edinburgh, UK
- School of Energy, Geoscience, Infrastructure and Society, Heriot-Watt University, Edinburgh, UK
| | - Beauregard C. Marsh
- Lyell Centre for Earth and Marine Science and Technology, Edinburgh, UK
- School of Energy, Geoscience, Infrastructure and Society, Heriot-Watt University, Edinburgh, UK
| | - Ricardo G. Bahia
- Botanical Garden Research Institute of Rio de Janeiro, Rio de Janeiro, Brazil
| | - Guilherme H. Pereira-Filho
- Laboratório de Ecologia e Conservação Marinha, Instituto do Mar, Universidade Federal de São Paulo, Santos, São Paulo, Brazil
| | - Ana Clara F. Becker
- Laboratório de Ecologia e Conservação Marinha, Instituto do Mar, Universidade Federal de São Paulo, Santos, São Paulo, Brazil
| | | | - Arvydas Ruseckas
- Organic Semiconductor Centre, SUPA, School of Physics and Astronomy, University of St Andrews, St Andrews, UK
| | - Graham A. Turnbull
- Organic Semiconductor Centre, SUPA, School of Physics and Astronomy, University of St Andrews, St Andrews, UK
| | - Ifor D. W. Samuel
- Organic Semiconductor Centre, SUPA, School of Physics and Astronomy, University of St Andrews, St Andrews, UK
| | - Heidi L. Burdett
- Umeå Marine Sciences Centre, Umeå University, Norrbyn, Sweden
- Department of Ecology & Environmental Science, Umeå University, Umeå, Sweden
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Donham EM, Hamilton SL, Aiello I, Price NN, Smith JE. Consequences of Warming and Acidification for the Temperate Articulated Coralline Alga, Calliarthron Tuberculosum (Florideophyceae, Rhodophyta). JOURNAL OF PHYCOLOGY 2022; 58:517-529. [PMID: 35657106 PMCID: PMC9543584 DOI: 10.1111/jpy.13272] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 12/01/2021] [Accepted: 05/12/2022] [Indexed: 06/15/2023]
Abstract
Global climate changes, such as warming and ocean acidification (OA), are likely to negatively impact calcifying marine taxa. Abundant and ecologically important coralline algae may be particularly susceptible to OA; however, multi-stressor studies and those on articulated morphotypes are lacking. Here, we use field observations and laboratory experiments to elucidate the impacts of warming and acidification on growth, calcification, mineralogy, and photophysiology of the temperate articulated coralline alga, Calliarthron tuberculosum. We conducted a 4-week fully factorial mesocosm experiment exposing individuals from a southern CA kelp forest to current and future temperature and pH/pCO2 conditions (+2°C, -0.5 pH units). Calcification was reduced under warming (70%) and further reduced by high pCO2 or high pCO2 x warming (~150%). Growth (change in linear extension and surface area) was reduced by warming (40% and 50%, respectively), high pCO2 (20% and 40%, respectively), and high pCO2 x warming (50% and 75%, respectively). The maximum photosynthetic rate (Pmax ) increased by 100% under high pCO2 conditions, but we did not detect an effect of pCO2 or warming on photosynthetic efficiency (α). We also did not detect the effect of warming or pCO2 on mineralogy. However, variation in Mg incorporation in cell walls of different cell types (i.e., higher mol % Mg in cortical vs. medullary) was documented for the first time in this species. These results support findings from a growing body of literature suggesting that coralline algae are often more negatively impacted by warming than OA, with the potential for antagonistic effects when factors are combined.
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Affiliation(s)
- Emily M. Donham
- University of California Santa CruzEcology and Evolutionary Biology130 McAllister Way, Santa CruzCalifornia95060USA
| | - Scott L. Hamilton
- Moss Landing Marine LaboratoriesSan Jose State University8272 Moss Landing RdMoss LandingCalifornia95039USA
| | - Ivano Aiello
- Moss Landing Marine LaboratoriesSan Jose State University8272 Moss Landing RdMoss LandingCalifornia95039USA
| | - Nichole N. Price
- Bigelow Laboratory for Ocean Sciences60 Dr, East BoothbayBigelowMaine04544USA
| | - Jennifer E. Smith
- Scripps Institution of Oceanography9500 Gilman Dr, La JollaCalifornia92093USA
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Influence of ocean warming and acidification on habitat-forming coralline algae and their associated molluscan assemblages. Glob Ecol Conserv 2022. [DOI: 10.1016/j.gecco.2022.e02081] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
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Peña V, Harvey BP, Agostini S, Porzio L, Milazzo M, Horta P, Le Gall L, Hall-Spencer JM. Major loss of coralline algal diversity in response to ocean acidification. GLOBAL CHANGE BIOLOGY 2021; 27:4785-4798. [PMID: 34268846 DOI: 10.1111/gcb.15757] [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: 01/18/2021] [Revised: 06/17/2021] [Accepted: 06/17/2021] [Indexed: 06/13/2023]
Abstract
Calcified coralline algae are ecologically important in rocky habitats in the marine photic zone worldwide and there is growing concern that ocean acidification will severely impact them. Laboratory studies of these algae in simulated ocean acidification conditions have revealed wide variability in growth, photosynthesis and calcification responses, making it difficult to assess their future biodiversity, abundance and contribution to ecosystem function. Here, we apply molecular systematic tools to assess the impact of natural gradients in seawater carbonate chemistry on the biodiversity of coralline algae in the Mediterranean and the NW Pacific, link this to their evolutionary history and evaluate their potential future biodiversity and abundance. We found a decrease in the taxonomic diversity of coralline algae with increasing acidification with more than half of the species lost in high pCO2 conditions. Sporolithales is the oldest order (Lower Cretaceous) and diversified when ocean chemistry favoured low Mg calcite deposition; it is less diverse today and was the most sensitive to ocean acidification. Corallinales were also reduced in cover and diversity but several species survived at high pCO2 ; it is the most recent order of coralline algae and originated when ocean chemistry favoured aragonite and high Mg calcite deposition. The sharp decline in cover and thickness of coralline algal carbonate deposits at high pCO2 highlighted their lower fitness in response to ocean acidification. Reductions in CO2 emissions are needed to limit the risk of losing coralline algal diversity.
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Affiliation(s)
- Viviana Peña
- BioCost Research Group, Facultad de Ciencias, Centro de Investigaciones Científicas Avanzadas (CICA), Universidade da Coruña, A Coruña, Spain
- Institut de Systématique, Évolution, Biodiversité (ISYEB), Muséum national d'Histoire naturelle, CNRS, Sorbonne Université, EPHE, Université des Antilles, Paris, France
| | - Ben P Harvey
- Shimoda Marine Research Center, University of Tsukuba, Shizuoka, Japan
| | - Sylvain Agostini
- Shimoda Marine Research Center, University of Tsukuba, Shizuoka, Japan
| | - Lucia Porzio
- Shimoda Marine Research Center, University of Tsukuba, Shizuoka, Japan
| | - Marco Milazzo
- Department of Earth and Marine Sciences (DiSTeM), University of Palermo, Palermo, Italy
| | - Paulo Horta
- Laboratory of Phycology, Department of Botany, Center for Biological Sciences, Federal University of Santa Catarina, Florianópolis, Santa Catarina, Brazil
| | - Line Le Gall
- Institut de Systématique, Évolution, Biodiversité (ISYEB), Muséum national d'Histoire naturelle, CNRS, Sorbonne Université, EPHE, Université des Antilles, Paris, France
| | - Jason M Hall-Spencer
- Shimoda Marine Research Center, University of Tsukuba, Shizuoka, Japan
- School of Biological and Marine Sciences, University of Plymouth, Plymouth, UK
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McCoy SJ, Widdicombe S. Thermal plasticity is independent of environmental history in an intertidal seaweed. Ecol Evol 2019; 9:13402-13412. [PMID: 31871653 PMCID: PMC6912923 DOI: 10.1002/ece3.5796] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2019] [Revised: 09/17/2019] [Accepted: 09/27/2019] [Indexed: 01/20/2023] Open
Abstract
Organisms inhabiting the intertidal zone have been used to study natural ecophysiological responses and adaptations to thermal stress because these organisms are routinely exposed to high-temperature conditions for hours at a time. While intertidal organisms may be inherently better at withstanding temperature stress due to regular exposure and acclimation, they could be more vulnerable to temperature stress, already living near the edge of their thermal limits. Strong gradients in thermal stress across the intertidal zone present an opportunity to test whether thermal tolerance is a plastic or canalized trait in intertidal organisms. Here, we studied the intertidal pool-dwelling calcified alga, Ellisolandia elongata, under near-future temperature regimes, and the dependence of its thermal acclimatization response on environmental history. Two timescales of environmental history were tested during this experiment. The intertidal pool of origin was representative of long-term environmental history over the alga's life (including settlement and development), while the pool it was transplanted into accounted for recent environmental history (acclimation over many months). Unexpectedly, neither long-term nor short-term environmental history, nor ambient conditions, affected photosynthetic rates in E. elongata. Individuals were plastic in their photosynthetic response to laboratory temperature treatments (mean 13.2°C, 15.7°C, and 17.7°C). Further, replicate ramets from the same individual were not always consistent in their photosynthetic performance from one experimental time point to another or between treatments and exhibited no clear trend in variability over experimental time. High variability in climate change responses between individuals may indicate the potential for resilience to future conditions and, thus, may play a compensatory role at the population or species level over time.
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Affiliation(s)
- Sophie J. McCoy
- Department of Biological ScienceFlorida State UniversityTallahasseeFLUSA
- Plymouth Marine LaboratoryPlymouthUK
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DeCarlo TM, Comeau S, Cornwall CE, Gajdzik L, Guagliardo P, Sadekov A, Thillainath EC, Trotter J, McCulloch MT. Investigating marine bio-calcification mechanisms in a changing ocean with in vivo and high-resolution ex vivo Raman spectroscopy. GLOBAL CHANGE BIOLOGY 2019; 25:1877-1888. [PMID: 30689259 PMCID: PMC6916197 DOI: 10.1111/gcb.14579] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/04/2018] [Revised: 01/20/2019] [Accepted: 01/21/2019] [Indexed: 05/20/2023]
Abstract
Ocean acidification poses a serious threat to marine calcifying organisms, yet experimental and field studies have found highly diverse responses among species and environments. Our understanding of the underlying drivers of differential responses to ocean acidification is currently limited by difficulties in directly observing and quantifying the mechanisms of bio-calcification. Here, we present Raman spectroscopy techniques for characterizing the skeletal mineralogy and calcifying fluid chemistry of marine calcifying organisms such as corals, coralline algae, foraminifera, and fish (carbonate otoliths). First, our in vivo Raman technique is the ideal tool for investigating non-classical mineralization pathways. This includes calcification by amorphous particle attachment, which has recently been controversially suggested as a mechanism by which corals resist the negative effects of ocean acidification. Second, high-resolution ex vivo Raman mapping reveals complex banding structures in the mineralogy of marine calcifiers, and provides a tool to quantify calcification responses to environmental variability on various timescales from days to years. We describe the new insights into marine bio-calcification that our techniques have already uncovered, and we consider the wide range of questions regarding calcifier responses to global change that can now be proposed and addressed with these new Raman spectroscopy tools.
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Affiliation(s)
- Thomas M. DeCarlo
- Oceans Graduate SchoolThe University of Western AustraliaCrawleyWestern AustraliaAustralia
- Oceans Institute at The University of Western AustraliaCrawleyWestern AustraliaAustralia
- ARC Centre of Excellence for Coral Reef StudiesCrawleyWestern AustraliaAustralia
| | - Steeve Comeau
- Oceans Graduate SchoolThe University of Western AustraliaCrawleyWestern AustraliaAustralia
- Oceans Institute at The University of Western AustraliaCrawleyWestern AustraliaAustralia
- ARC Centre of Excellence for Coral Reef StudiesCrawleyWestern AustraliaAustralia
- Present address:
Sorbonne Université, CNRS‐INSU, Laboratoire d'Océanographie de 30 Villefranche181 chemin du Lazaret, F–06230 Villefranche‐sur‐merFrance
| | - Christopher E. Cornwall
- Oceans Graduate SchoolThe University of Western AustraliaCrawleyWestern AustraliaAustralia
- Oceans Institute at The University of Western AustraliaCrawleyWestern AustraliaAustralia
- ARC Centre of Excellence for Coral Reef StudiesCrawleyWestern AustraliaAustralia
- Present address:
School of Biological SciencesVictoria University of WellingtonWellingtonNew‐Zealand
| | - Laura Gajdzik
- School of Molecular and Life Sciences, TrEnD LaboratoryCurtin UniversityBentleyWestern AustraliaAustralia
| | - Paul Guagliardo
- Centre for Microscopy, Characterisation and AnalysisThe University of Western AustraliaCrawleyWestern AustraliaAustralia
| | - Aleksey Sadekov
- Oceans Graduate SchoolThe University of Western AustraliaCrawleyWestern AustraliaAustralia
- Oceans Institute at The University of Western AustraliaCrawleyWestern AustraliaAustralia
- ARC Centre of Excellence for Coral Reef StudiesCrawleyWestern AustraliaAustralia
| | - Emma C. Thillainath
- Oceans Institute at The University of Western AustraliaCrawleyWestern AustraliaAustralia
- School of Biological SciencesThe University of Western AustraliaCrawleyWestern AustraliaAustralia
| | - Julie Trotter
- Oceans Institute at The University of Western AustraliaCrawleyWestern AustraliaAustralia
- School of Earth SciencesThe University of Western AustraliaCrawleyWestern AustraliaAustralia
| | - Malcolm T. McCulloch
- Oceans Graduate SchoolThe University of Western AustraliaCrawleyWestern AustraliaAustralia
- Oceans Institute at The University of Western AustraliaCrawleyWestern AustraliaAustralia
- ARC Centre of Excellence for Coral Reef StudiesCrawleyWestern AustraliaAustralia
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