Redescription of Dekeyseria picta (Siluriformes; Loricariidae), a poorly known ancistrin from the Amazon and Orinoco Basins

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Título:	Redescription of Dekeyseria picta (Siluriformes; Loricariidae), a poorly known ancistrin from the Amazon and Orinoco Basins
Autor:	Silva, R. R. Rapp Py–Daniel, L. H.
Palavras-chave:	Anatomy And Histology Animals Catfish Classification Demography Ecosystem Female Male Physiology Sexual Behavior Sexual Characteristics Species Difference Venezuela Animal Catfishes Demography Ecosystem Female Male Sex Characteristics Sexual Behavior, Animals Species Specificity Venezuela
Data do documento:	2018
Revista:	Journal of Fish Biology
É parte de:	Volume 92, Número 5, Pags. 1446-1462
Abstract:	A re-evaluation of Dekeyseria brachyura and D. pulchra found them to be junior synonyms of D. picta, the oldest species among these congeners, based on continuous intraspecific variation in morphometrics and colour pattern. Examination of material deposited at Brazilian and Venezuelan collections, including the original type specimens of Ancistrus brachyurus and A. pictus, plus samples recently collected in the Rio Negro, Amazonas, Brazil, allowed re-evaluation of the taxonomic status of D. picta and provides additional information on its distribution, habitats and reproductive strategies. © 2018 The Fisheries Society of the British Isles
DOI:	10.1111/jfb.13603
Aparece nas coleções:	Artigos

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