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	Provedor de dados Neotropical Ichthyology (1) Autor Krejszeff,Sławomir (1) Kucharczyk,Dariusz (1) Kupren,Krzysztof (1) Prusińska,Maja (1) Żarski,Daniel (1) Palavra-chave Fish larvae (1) Larval development (1) Morphological characteristics (1) Ontogeny (1) Substrate-brooder (1) Tipo do documento Info:eu-repo/semantics/article (1) Ano 2014 (1) País Brazil (1) Idioma Inglês (1)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 1 Primeira ... 1 ... Última Early development and allometric growth in Nannacara anomala Regan, 1905 (Perciformes: Cichlidae) under laboratory conditions Neotropical Ichthyology Kupren,Krzysztof; Prusińska,Maja; Żarski,Daniel; Krejszeff,Sławomir; Kucharczyk,Dariusz. Morphological development and allometric growth of laboratory reared Nannacara anomala were studied from hatching to the loss of larval characters and beginning of squamation (18 days post-hatching) at 26°C. The mean total length (TL) of larvae and juveniles increased from 3.74 mm at hatching to 9.60 mm at metamorphosis. Morphogenesis and differentiation were most intense during the first week of development. During this period (TL interval = 3.74 - 4.84 mm) there was an evident priority to enhance the feeding and swimming capabilities by promoting accelerated growth in the head and tail regions. Following this period, there was a major decrease in growth coefficients, indicating a change in growth priorities. Observations on the early development of... Tipo: Info:eu-repo/semantics/article Palavras-chave: Ontogeny; Fish larvae; Morphological characteristics; Larval development; Substrate-brooder. Ano: 2014 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1679-62252014000300659 Registros recuperados: 1 Primeira ... 1 ... Última

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