Postmucilage biodiversity of shallow water fish assemblages: A case study in the Marmara Sea, Turkey

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dc.authoridUGUR, Genctan Erman/0000-0002-3131-9239
dc.authoridsen, yusuf/0000-0002-0595-4618
dc.authoridYUKSEK, AHSEN/0000-0001-7949-3001
dc.contributor.authorDaban, Ismail Burak
dc.contributor.authorSen, Yusuf
dc.contributor.authorAyaz, Adnan
dc.contributor.authorAltinagac, Ugur
dc.contributor.authorÖztekin, Alkan
dc.contributor.authorOzekinci, Ugur
dc.contributor.authorİşmen, Ali
dc.date.accessioned2025-01-27T20:45:52Z
dc.date.available2025-01-27T20:45:52Z
dc.date.issued2023
dc.departmentÇanakkale Onsekiz Mart Üniversitesi
dc.description.abstractA dense mucilage event occurred between November 2020 and August 2021 in the Marmara Sea, Turkey. In this study, the aim was to understand the effect of mucilage on coastal fish biodiversity. For this purpose, juvenile and small-sized adult fish species were sampled with an experimental beach seine at 12 equally-spaced stations around the Marmara Sea between November 2021 and April 2022. In total, 34 species belonging to 19 families were sampled. Approximately 70% of the total fish abundance were Atherina boyeri Risso, 1810, Chelon auratus (Risso, 1810) and Chelon saliens (Risso, 1810). Highest abundance was detected from S5 (Marmara Ereglisi) and S11 (Florya) comprising 17.3% and 14.2% of total abundance, respectively. Maximum species richness was found at S4 (Erdek) and S12 (Yalova Tigem), with 21 and 18 species, respectively. The highest biodiversity indexes were seen at S4, S8 (Karacabey floodplain area) and S12, whereas the lowest biodiversity index was found at S9 (Buyukcekmece). S4 and S8 should be monitored and protected by fisheries management authorities due to being nursery and protection areas for the Sea of Marmara. When the biomass and biodiversity of the coastal fish assemblages were compared with previous studies conducted before the mucilage event, it can be said that mucilage did not adversely affect recruitment success.
dc.description.sponsorshipScientific and Technological Research Council of Tuuml;rkiye [121G097]
dc.description.sponsorshipAcknowledgements This work was supported by The Scientific and Technological Research Council of Turkiye (project no: 121G097) . The authors thank Ass. Prof. Mukadder Arslan Ihsanoglu for her help in developing distribution maps and to Osman Odabasi and Umut Tuncer for their help during fieldwork.
dc.identifier.doi10.55730/1300-0179.3132
dc.identifier.endpage201
dc.identifier.issn1300-0179
dc.identifier.issn1303-6114
dc.identifier.issue4
dc.identifier.scopus2-s2.0-85166136340
dc.identifier.scopusqualityQ2
dc.identifier.startpage191
dc.identifier.trdizinid1191310
dc.identifier.urihttps://doi.org/10.55730/1300-0179.3132
dc.identifier.urihttps://search.trdizin.gov.tr/tr/yayin/detay/1191310
dc.identifier.urihttps://hdl.handle.net/20.500.12428/24745
dc.identifier.volume47
dc.identifier.wosWOS:001039352100001
dc.identifier.wosqualityQ2
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.indekslendigikaynakTR-Dizin
dc.language.isoen
dc.publisherTubitak Scientific & Technological Research Council Turkey
dc.relation.ispartofTurkish Journal of Zoology
dc.relation.publicationcategoryinfo:eu-repo/semantics/openAccess
dc.rightsinfo:eu-repo/semantics/openAccess
dc.snmzKA_WoS_20250125
dc.subjectSea-snot
dc.subjectnew settlers
dc.subjectjuvenile
dc.subjectcoastal fish
dc.subjectbiomass
dc.subjectbiodiversity
dc.titlePostmucilage biodiversity of shallow water fish assemblages: A case study in the Marmara Sea, Turkey
dc.typeArticle

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