Marine Ecology-An Evolutionary Perspective最新文献

{"title":"Macroalgae and Light Availability Modulate the Distribution of the Temperate Coral Astrangia poculata","authors":"Taylor Lindsay,&nbsp;Willow Dunster,&nbsp;Carlos Prada","doi":"10.1111/maec.70001","DOIUrl":"https://doi.org/10.1111/maec.70001","url":null,"abstract":"<div>\u0000 \u0000 <p>The temperate coral <i>Astrangia poculata</i> is rapidly becoming a convenient system for studying symbiosis, microbiome, and thermal resilience. However, the ecology of this species is poorly understood. <i>A. poculata</i> is a temperate coral that employs facultative symbiosis to survive in cold, nutrient-rich New England waters. The two ecotypes—symbiotic mixotrophic and aposymbiotic heterotrophic colonies—exist in the same environment, but their abundance changes across depth gradients. We conducted quadrat sampling along a depth gradient to quantify the density of <i>A. poculata</i> at Fort Wetherill State Park, RI, and determine the correlates of ecotype distribution. Further, we quantified light availability and macroalgal cover as possible ecological drivers of abundance. Symbiotic and aposymbiotic <i>A. poculata</i> exhibited a bell curve distribution along the depth gradient. In shallow environments, where both light and macroalgae are abundant, macroalgal cover was inversely related to coral density, implying a negative effect on coral abundance. In deeper environments where macroalgae were not present, coral cover was higher. However, light limitation and depth may limit <i>A. poculata</i> abundance, with symbiotic colonies growing no deeper than 12.5 m and only aposymbiotic colonies present from 13 to 22 m. As macroalgae abundance and turbidity increase with more nutrient loading in coastal marine ecosystems, monitoring their effect on the distribution and density of <i>A. poculata</i> is critical to conserve this monotypic species.</p>\u0000 </div>","PeriodicalId":49883,"journal":{"name":"Marine Ecology-An Evolutionary Perspective","volume":"46 1","pages":""},"PeriodicalIF":1.5,"publicationDate":"2025-02-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143439055","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Can Copepods Feed on Kelp Detritus? A Laboratory Study With Calanus finmarchicus","authors":"Kristina Ø. Kvile,&nbsp;Marc Anglès d'Auriac,&nbsp;Dag Altin,&nbsp;Rolf Erik Olsen,&nbsp;Kasper Hancke","doi":"10.1111/maec.70002","DOIUrl":"https://doi.org/10.1111/maec.70002","url":null,"abstract":"<p>Kelp forests are dynamic coastal habitats that generate large amounts of carbon-rich detritus. The fate of this detritus is largely unknown and considered a missing link in global carbon budgets. Kelp detritus can serve as food for benthic invertebrates and pelagic invertebrate larvae, but we know close to nothing about the role of kelp detritus as food for other zooplankton. We conducted feeding experiments to test if the highly abundant pelagic copepod <i>Calanus finmarchicus</i> can feed on fragments of two dominant kelp species, <i>Saccharina latissima</i> and <i>Laminaria hyperborea</i>. A series of experiments including particle ingestion, fecal pellet production, and DNA tracing tended to support the hypothesis that <i>C. finmarchicus</i> can feed on kelp particles of both species, but at a reduced rate relative to when on a regular phytoplankton diet. Moreover, the results provide initial evidence that <i>L. hyperborea</i> contains substances that are toxic to copepods, an observation that warrants further research. Pelagic copepods consuming kelp detritus would constitute a largely undescribed pathway of carbon from benthic primary producers to the pelagic food web, and a trajectory for deep-sea carbon sequestration. We hope these preliminary results will inspire future studies on the role of pelagic filter feeders in carbon transport and turnover from macroalgae habitats.</p>","PeriodicalId":49883,"journal":{"name":"Marine Ecology-An Evolutionary Perspective","volume":"46 1","pages":""},"PeriodicalIF":1.5,"publicationDate":"2025-02-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1111/maec.70002","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143439056","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"An Assessment of Demersal Elasmobranch Occurrence and Associated Habitats Using an Autonomous Underwater Vehicle (AUV)","authors":"Jonathon Taylor,&nbsp;John A. Howe,&nbsp;James Thorburn,&nbsp;Clive J. Fox,&nbsp;Christopher McGonigle,&nbsp;Petra Rybanska","doi":"10.1111/maec.70000","DOIUrl":"https://doi.org/10.1111/maec.70000","url":null,"abstract":"<div>\u0000 \u0000 <p>To implement effective management and conservation strategies, an understanding of the spatial ecology, habitat preferences and movement of demersal elasmobranchs is required. This study combines a photographic survey obtained from an autonomous underwater vehicle (AUV) with existing bathymetric data to help understand elasmobranch ecology within the Firth of Lorn, western Scotland. This area is within the Loch Sunart to Sound of Jura Marine Protected Area (MPA) and designated for the protection of the critically endangered flapper skate (<i>Dipturus intermedius</i>). Two areas of seabed were surveyed using an AUV in water depths of 110–165 m southwest of the Isle of Kerrera. Eight surveys were conducted in total, four in each area. Each area was surveyed twice over 2 days in October 2020 and twice in 2 days in May June 2021. One day used bait on the seabed (October) whilst all the others had no bait. For each survey, the AUV travelled 17 km at a height of 2 m above the seabed in a lawnmower pattern providing 0.5 km² photographic coverage for ~2 h per survey. Five elasmobranch species, two scyliorhinids (<i>Scyliohinus canicula</i> and <i>Galeus melastomus</i>) and three rajiformes (<i>D. intermedius</i>, <i>Raja clavata</i> and <i>Leucoraja naevus</i>), were identified from a total of 43 k seabed photographs. In total 42 individual animals and 7 egg cases were observed. Although the AUV had short survey times and small study areas the results are encouraging for AUVs being a useful tool in understanding elasmobranch ecology.</p>\u0000 </div>","PeriodicalId":49883,"journal":{"name":"Marine Ecology-An Evolutionary Perspective","volume":"46 1","pages":""},"PeriodicalIF":1.5,"publicationDate":"2025-02-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143380886","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Ecology and Phylogenetic Position of the Spoon Worm, Ikeda pirotansis (Menon and DattaGupta, 1962), (Annelida: Echiura) in Kuwait, Northwestern Arabian Gulf","authors":"Manickam Nithyanandan,&nbsp;Masaatsu Tanaka,&nbsp;Faiza Al-Yamani,&nbsp;Manal Al-Kandari,&nbsp;Prakash Sanjeevi,&nbsp;Chandran Rethinaraj,&nbsp;Raja Dinesh Kumar,&nbsp;Ratheesh Kesavan","doi":"10.1111/maec.12862","DOIUrl":"https://doi.org/10.1111/maec.12862","url":null,"abstract":"<div>\u0000 \u0000 <p><i>Ikeda pirotansis</i> (Menon and DattaGupta 1962), previously known only from intertidal habitats, is now reported for the first time from subtidal habitats in Kuwait, northwestern Arabian Gulf. This finding eliminates its ecological separation from its congener <i>Ikeda taenioides</i>, which is endemic to Japan. The comparison of proboscis morphology (shape, length and colour pattern) between intertidal and subtidal <i>I. pirotansis</i> shows no significant differences. Furthermore, mtDNA extracted from proboscis samples and analysed for the COX1 gene revealed no genetic distance between intertidal and subtidal samples, confirming that <i>I. pirotansis</i> also colonises subtidal habitats. Phylogenetic analysis indicated that the <i>I. pirotansis</i> from Kuwait and India clustered together, forming a monophyletic clade, and warrants more extensive regional sampling to study the detailed taxonomic and evolutionary history of the order Echiuroidea.</p>\u0000 </div>","PeriodicalId":49883,"journal":{"name":"Marine Ecology-An Evolutionary Perspective","volume":"46 1","pages":""},"PeriodicalIF":1.5,"publicationDate":"2025-01-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143119850","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"High Level of Predation of Atlantic Salmon Smolt During Marine Migration","authors":"Knut Wiik Vollset,&nbsp;Saron Berhe,&nbsp;Bjørn T. Barlaup,&nbsp;Åse Åtland,&nbsp;Trond Einar Isaksen,&nbsp;Tore Wiers,&nbsp;Yngve Landro,&nbsp;Eirik Straume Normann,&nbsp;Robert J. Lennox","doi":"10.1111/maec.12864","DOIUrl":"https://doi.org/10.1111/maec.12864","url":null,"abstract":"<div>\u0000 \u0000 <p>The early marine migration of Atlantic salmon through coastal areas and fjords is a potential bottleneck in the migration where high losses can occur. Here we use a displacement experiment to attempt to identify mortality hotspots or bottlenecks within a fjord in Western Norway, where earlier studies have indicated exceptionally high mortality and poor recruitment over multiple years. Atlantic salmon (<i>Salmo salar</i>) smolts from the Dale River were tagged with prediction sensor acoustic transmitters and released at one of six sites within the fjord, which was covered by several receivers up to a large bridge across the fjord. There was a consistently high level of mortality throughout the migration, where none of the smolts from the first three release groups made it past the bridge to the outer fjord (mean survival = 17%). There was a strong effect of release distance on survival, suggesting that releasing the fish further out in the fjord and closer to the bridge improved survival. Mark-recapture analysis revealed the importance of the predation sensors for calculating survival; without using the information from predation sensors, survival through the system was high and the confidence bands were narrow; however, knowing which individuals had been eaten reduced estimated survival substantially. Once smolts arrived at the end of the tracking array at the bridge, passage of the bridge was slow, and we found that salmon spent time moving laterally along the structure rather than directly through it and appeared to be delayed.</p>\u0000 </div>","PeriodicalId":49883,"journal":{"name":"Marine Ecology-An Evolutionary Perspective","volume":"46 1","pages":""},"PeriodicalIF":1.5,"publicationDate":"2025-01-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143117572","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"First Record of Five Species of Sea Urchins (Class Echinoidea, Five Orders) From the Gulf of Aden","authors":"Mohammed A. Algurabi,&nbsp;Alawi H. MсNoon,&nbsp;Rashidi M. R. Awad,&nbsp;Shima Bakhshalizadeh,&nbsp;Botagoz M. Nasibulina,&nbsp;Tatyana F. Kurochkina,&nbsp;Attaala M. Ali,&nbsp;Syed Sikandar Habib,&nbsp;Francesco Fazio","doi":"10.1111/maec.12860","DOIUrl":"https://doi.org/10.1111/maec.12860","url":null,"abstract":"<div>\u0000 \u0000 <p>The Gulf of Aden (GA) experiences seasonal upwelling phenomena, fostering favorable conditions for diverse marine life. Despite this richness, the known sea urchin species in the Gulf of Aden has been limited to the common long-spined (<i>Diadema paucispinum</i>). Our study aimed to explore and document sea urchin diversity in this region. Through scuba diving and low tide collections from coral reefs and sandbanks, we obtained samples along the Hadhramout coast, spanning from the Qusayr area to the Aden Province coast, including Azizi Island opposite Ras Imran and the sub-district of the city of Aden. This survey revealed five sea urchin species, expanding the known taxa. For the first time in the Gulf of Aden, we qualitatively registered two regular and three irregular sea urchin species: <i>Heterocentrotus mammillatus</i> (Linnaeus, 1758), <i>Stomopneustes variolaris</i> (Lamarck, 1816), <i>Echinodiscus bisperforatus</i> (Leske, 1778), <i>Clypeaster humilis</i> (Leask, 1778), and <i>Lovenia elongata</i> (Gray, 1845). These findings contribute to our understanding of the Gulf biodiversity and emphasize the need for continued exploration in this region.</p>\u0000 </div>","PeriodicalId":49883,"journal":{"name":"Marine Ecology-An Evolutionary Perspective","volume":"46 1","pages":""},"PeriodicalIF":1.5,"publicationDate":"2025-01-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143115945","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Growth and Mortality of the Pink Shrimp Penaeus notialis (Pérez Farfante, 1967) (Decapoda: Dendrobranchiata: Penaeidae) in the Colombian Caribbean","authors":"Jorge Paramo,&nbsp;Daniel Pérez,&nbsp;Tobias Mildenberger","doi":"10.1111/maec.12863","DOIUrl":"https://doi.org/10.1111/maec.12863","url":null,"abstract":"<div>\u0000 \u0000 <p>The pink shrimp (<i>Penaeus notialis</i>) constitutes an important commercial fishery in the Colombian Caribbean. However, due to the lack of biological data and fisheries management information led to the overexploitation and collapse of the shrimp fishery. Despite the economic and commercial importance of this fishery in the Colombian Caribbean, no studies have been carried out on the growth and mortality of pink shrimp. The objective of the present study was to estimate for the first time robust von Bertalanffy growth parameters, mortality rates with empirical formulae and the length-converted catch curve of the commercial pink shrimp (<i>P. notialis</i>) in the Colombian Caribbean. The samples were collected between June 2012 and May 2013, between Cartagena and the Gulf of Urabá. The parameters of the growth were estimated using the electronic Length frequency analysis. We calculated the natural mortality (<i>M</i>) with the <i>K</i> and <i>L</i>_∞ parameters. A total of 5199 pink shrimp were collected. The estimates of growth parameters for <i>P. notialis</i> showed higher <i>L</i>_∞ (females: 171.91 mm; males: 135.37 mm) and <i>W</i>_∞ in females (44.74 g) than in males (19.44 g). The growth coefficient (<i>K</i>) was 0.74 in females and 1.19 in males. The <i>t</i>_a estimated for females was −0.12 and for males −0.04. The maximum age (<i>t</i>_max) of this species was 3.91 year for female and 2.47 year for male. The natural mortality rate (M) for female was (0.61 year⁻¹) and male (0.93 year⁻¹).</p>\u0000 </div>","PeriodicalId":49883,"journal":{"name":"Marine Ecology-An Evolutionary Perspective","volume":"46 1","pages":""},"PeriodicalIF":1.5,"publicationDate":"2025-01-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143115943","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"A Study on Tintinnids (Loricate Ciliates) From the Mangrove Proximal Zone Waters of Sri Vijaya Puram (Port Blair), South Andaman","authors":"S. Sai Elangovan,&nbsp;G. Padmavati,&nbsp;R. Karthik","doi":"10.1111/maec.12856","DOIUrl":"https://doi.org/10.1111/maec.12856","url":null,"abstract":"<div>\u0000 \u0000 <p>We report here the interaction between the environment and tintinnids inhabiting in the mangrove proximal zone waters of South Andaman, in relation to certain physicochemical (temperature, salinity, pH, and dissolved oxygen) and biological (Phytoplankton biomass) parameters. As the proximal zone of mangrove waters is subjected to regular tidal effect, tintinnids community was studied for one year (September 2012–August 2013) during the Northeast monsoon, Inter-monsoon, and the Southwest monsoon periods. We recorded a total of 26 species belonging to 18 genera, and the abundance of tintinnids varied seasonally and spatially with higher abundance during the Southwest monsoon (19–59 ind L⁻¹) followed by the Inter-monsoon (18–27 ind L⁻¹). Statistical analysis, such as Canonical correspondence analysis (CCA) and Spearman rank correlation, depicts that the influences of environmental variables varied seasonally, and temperature (<i>r</i> = 0.76–0.90), salinity (<i>r</i> = 0.90–0.1), and pH (<i>r</i> = 0.90–0.1) are the major variables influencing on tintinnids assemblages in the mangrove proximal zone waters of South Andaman.</p>\u0000 </div>","PeriodicalId":49883,"journal":{"name":"Marine Ecology-An Evolutionary Perspective","volume":"46 1","pages":""},"PeriodicalIF":1.5,"publicationDate":"2025-01-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143114065","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Marine Fish Passage—Underappreciated Threats to Connectivity Within the Marine Environment","authors":"Robert J. Lennox,&nbsp;Kim Birnie-Gauvin,&nbsp;Caitlin Bate,&nbsp;Steven J. Cooke,&nbsp;Tormod Haraldstad,&nbsp;Saron Berhe,&nbsp;Heather D. Penney,&nbsp;Charles W. Bangley,&nbsp;Knut Wiik Vollset,&nbsp;Morgan L. Piczak","doi":"10.1111/maec.12859","DOIUrl":"https://doi.org/10.1111/maec.12859","url":null,"abstract":"<p>Habitat fragmentation is a major threat to aquatic biodiversity loss. However, much of the focus is on the connectivity of freshwaters, with much less attention given to marine ecosystems. We contend that coastal infrastructure including bridges, causeways, tidal turbines, land infilling and harbours, wharfs, quays, piers and docks have resulted in underappreciated impacts on the connectivity of fish movements resulting in passage challenges at sea. For each type of marine infrastructure, we synthesised the present status of knowledge to characterise the problems and future challenges and also identify mitigation options and passage solutions to restore connectivity for fishes. Bridges can disrupt currents, generate light and noise/vibration, and emit electromagnetic signals, so more work is needed to modify in-water designs to minimise the negative impacts on fishes. Causeways involve infilling, resulting in full in-water barriers, requiring fishes to circumnavigate these structures and there is limited research on mitigation (e.g., fishways). Tidal turbines are placed in areas with high currents, which can hinder movements and result in entrainment; however, monitoring fish movements is challenging in these unique areas. Offshore energy has grown in recent years and can impact fish connectivity via altered sediment dynamics and water currents, as well as through the generation of noise pollution and electromagnetic fields. Land filling results not only in habitat loss but also in fragmentation, and it will be imperative to identify important habitats and corridors to minimise impacts there. Finally, infrastructure associated with boats (e.g., harbours, docks) negatively impacts nearshore habitat, which can alter movement trajectories. In the collective, we found evidence that diverse types of marine infrastructure can impact connectivity and, ultimately, fish movement and migrations. Interestingly,bespoke fish passage solutions in marine environments seem rare. As coastal development will increase in the future, it is imperative that we assess the potential connectivity issues resulting from marine infrastructure and that we generate solutions to mitigate these issues for marine organisms.</p>","PeriodicalId":49883,"journal":{"name":"Marine Ecology-An Evolutionary Perspective","volume":"46 1","pages":""},"PeriodicalIF":1.5,"publicationDate":"2025-01-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1111/maec.12859","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143113893","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Symbiosis in Sea Anemones: A Few Case Reports Along the Bay of Bengal Large Marine Ecosystem","authors":"L. Ranjith,&nbsp;R. Saravanan,&nbsp;S. Ramkumar,&nbsp;C. Kalidas,&nbsp;R. Vinothkumar,&nbsp;D. Linga Prabu,&nbsp;M. Kavitha,&nbsp;A. Mathan Babu,&nbsp;R. Kalaibharathi,&nbsp;P. S. Asha","doi":"10.1111/maec.12855","DOIUrl":"https://doi.org/10.1111/maec.12855","url":null,"abstract":"<div>\u0000 \u0000 <p>The most well-known relationship is between sea anemones and decapod crustaceans, of which crabs are classic examples of mutualistic interactions in which both organisms benefit from living with zooxanthellae and hermatypic or reef-forming corals. A marine ecology study off the southern coast of Tamil Nadu revealed five types of sea anemones that cohabit symbiotically with other marine animals. These species include <i>Stichodactyla haddoni</i> (Saville-Kent, 1893), <i>Entacmaea quadricolor</i> (Leuckart in Ruppell and Leukart, 1828), <i>Radianthus</i> (=<i>Heteractis</i>) <i>magnifica</i> (Quoy and Gaimard, 1833), <i>Radianthus</i> (=<i>Heteractis</i>) <i>crispa</i> (Ehrenberg, 1834), and <i>Calliactis polypus</i> (Forsskal, 1775), are found in symbiotic associations. This observation revealed that the decapod porcelain crab <i>Neopetrolisthes</i> is associated with the sea anemones <i>Radianthus</i> and <i>Entacmaea</i>, whereas this has not been reported in <i>Stichodactyla</i>. The hermit crab anemone, <i>C. polypus</i>, is generally associated with hermit crabs, and we report this association for the first time in live gastropod, <i>Turbinella pyrum</i> (Linnaeus, 1767). A few animals (both the host and symbiont) were brought to the cnidarian laboratory at the ICAR-Tuticorin Regional Station of the CMFRI, where they were maintained in optimum seawater for further observations. The present study aimed to compare previous reports of symbiosis in decapod crustaceans and gastropods with sea anemones from Indian waters to provide insight into the dynamics of symbiosis in the Bay of Bengal Large Marine Ecosystem.</p>\u0000 </div>","PeriodicalId":49883,"journal":{"name":"Marine Ecology-An Evolutionary Perspective","volume":"46 1","pages":""},"PeriodicalIF":1.5,"publicationDate":"2025-01-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143112538","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}