{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"submitter":["Grinstead S"],"funding":["Dissertation Fellowship (Texas A&M University)","Integrative Graduate Education and Research Traineeship","Tom Slick Dissertation Fellowship - Texas A&M University","School of Natural Resources and the Environment); and the USDA","Tom Slick Fellowship (Texas A&M University)","Instituto de Desenvolvimento Sustentável Mamirauá (IDSM); Applied Biodiversity Science Program (ABS/NSF-IGERT)","West Virginia University (Davis College of Agriculture and Natural Resources","USDA National Institute of Food and Agriculture McIntire Stennis Program","Conselho Nacional de Desenvolvimento Científico e Tecnológico","West Virginia University, Davis College of Agriculture and Natural Resources","Instituto Sustentavel Mamiraua (IDSM)","the International Sportfish Fund via the Estate of George and Caroline Kelso","Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)","International Sportfish Fund via the Estate of George and Caroline Kelso"],"pagination":["e70110"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC12658946"],"repository":["biostudies-literature"],"omics_type":["Unknown"],"volume":["39(6)"],"pubmed_abstract":["Forest cover is positively associated with fish biomass and fisheries yield in the Amazon River floodplain, and many species enter flooded forests to feed, spawn, or seek refuge from predation. Floating macrophyte beds, known as floating meadows, in Amazon floodplains support high fish diversity and serve as nursery habitat for many fishes of high commercial importance. We surveyed fish from floating meadows in floodplain lakes along the lower Amazon River to evaluate variation in fish abundance in relation to forest cover and local environmental variables. Species associations with forest cover were estimated with threshold indicator taxa analysis (TITAN2). The analysis identified taxa that gradually increased in abundance and occurrence as forest cover increased. Many species gradually i"],"journal":["Conservation biology : the journal of the Society for Conservation Biology"],"pubmed_title":["Threshold responses of floating meadow fish communities to floodplain forest cover in the lower Amazon River."],"pmcid":["PMC12658946"],"funding_grant_id":["200893/2012-2","1026124","200893/20","200893/2012‐2","563073/2010"],"pubmed_authors":["de Oliveira JA","Freitas CEC","Winemiller KO","Arantes CC","Grinstead S","Petrere M","Kelso-Winemiller LC"],"additional_accession":[]},"is_claimable":false,"name":"Threshold responses of floating meadow fish communities to floodplain forest cover in the lower Amazon River.","description":"Forest cover is positively associated with fish biomass and fisheries yield in the Amazon River floodplain, and many species enter flooded forests to feed, spawn, or seek refuge from predation. Floating macrophyte beds, known as floating meadows, in Amazon floodplains support high fish diversity and serve as nursery habitat for many fishes of high commercial importance. We surveyed fish from floating meadows in floodplain lakes along the lower Amazon River to evaluate variation in fish abundance in relation to forest cover and local environmental variables. Species associations with forest cover were estimated with threshold indicator taxa analysis (TITAN2). The analysis identified taxa that gradually increased in abundance and occurrence as forest cover increased. Many species gradually i","dates":{"release":"2025-01-01T00:00:00Z","publication":"2025 Dec","modification":"2026-07-15T11:50:48.966Z","creation":"2026-07-06T03:08:50.674Z"},"accession":"S-EPMC12658946","cross_references":{"pubmed":["40814278"],"doi":["10.1111/cobi.70110"]}}