Use este identificador para citar ou linkar para este item: http://repositorio.ufla.br/jspui/handle/1/54461
Título: Neotropical freshwater fishes: a dataset of occurrence and abundance of freshwater fishes in the Neotropics
Palavras-chave: Data paper
Ichthyology
Neotropical region
Biodiversity hotspot
Species distribution
Documento de dados
Ictiologia
Região neotropical
Ponto de interesse da biodiversidade
Data do documento: 2022
Editor: Ecological Society of America
Citação: TONELLA, L. H.; RUARO, R.; DAGA, V. S. Neotropical freshwater fishes: a dataset of occurrence and abundance of freshwater fishes in the Neotropics. Ecology, Brooklyn, e3713, 2022. DOI: 10.1002/ecy.3713.
Resumo: The Neotropical region hosts 4,225 freshwater fish species, ranking first among the world's most diverse regions for freshwater fishes. Our NEOTROPICAL FRESHWATER FISHES data set is the first to produce a large-scale Neotropical freshwater fish inventory, covering the entire Neotropical region from Mexico and the Caribbean in the north, to the southern limits in Argentina, Paraguay, Chile and Uruguay. We compiled 185,787 distribution records, with unique georeferenced coordinates, for 4,225 species, represented by occurrence and abundance data. The number of species for the most numerous orders are: Characiformes (1,289), Siluriformes (1,384), Cichliformes (354), Cyprinodontiformes (245) and Gymnotiformes (135). The most recorded species was the characid Astyanax fasciatus (4,696 records). We registered 116,802 distribution records for native species, compared to 1,802 distribution records for non-native species. The main aim of the NEOTROPICAL FRESHWATER FISHES data set was to make these occurrence and abundance data accessible for international researchers to develop ecological and macroecological studies, from local to regional scales, with focal fish species, families and/or orders. We anticipate that the NEOTROPICAL FRESHWATER FISHES data set will be valuable for studies on a wide range of ecological processes, such as trophic cascades, fisheries pressure, the effects of habitat loss and fragmentation, and the impacts of species invasion and climate change. There are no copyright restrictions on the data, and please cite this data paper when using the data in publications.
URI: https://doi.org/10.1002/ecy.3713
http://repositorio.ufla.br/jspui/handle/1/54461
Aparece nas coleções:DBI - Artigos publicados em periódicos

Arquivos associados a este item:
Não existem arquivos associados a este item.


Os itens no repositório estão protegidos por copyright, com todos os direitos reservados, salvo quando é indicado o contrário.