| Registro completo |
| Provedor de dados: |
Zoologia
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| País: |
Brazil
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| Título: |
Further observations on zooplankton of the Potengi Estuary (Natal, Rio Grande do Norte, Brazil) with special reference to the larvae of Brachyura (Crustacea, Decapoda)
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| Autores: |
Sankarankutty,C
Oliveira,J.E. Lins
Cunha,K.M.F
Silva,A.C.C
Barroca,E.V.G
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| Data: |
1995-01-01
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| Ano: |
1995
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| Palavras-chave: |
Brachyura
Seasonal
Abundance
Taxonomy
Larvae
Estuary
Brazil
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| Resumo: |
The present paper deals with data on zooplankton collected from the estuary of Potengi, Natal, Rio Grande do Norte, Brazil covering a period of one year from October 1992 to October 1993. Three fixed stations within the estuary located at varying distances from the mouth of the river were sampled. Sampling was done monthly when the tide was lowest. Analysis of the samples has shown clear pattern of seasonal variations in abundance of the dominant zooplankton components which are composed of Copepoda, Appendicularia, larvae of Brachyura, larvae of Cirripedia and Chaetognalha. A detailed study of the larvae of Brachyura was also attempted which showed that seven species can be identified in the samples, of which those of Aratus pisonii (H. Milne Edwards) and Cardisoma guanhumi Latreille have already been described. Other five species are designated here numerically and description of various stages present in the samples are given.
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| Tipo: |
Info:eu-repo/semantics/article
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| Idioma: |
Inglês
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| Identificador: |
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81751995000200007
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| Editor: |
Sociedade Brasileira de Zoologia
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| Relação: |
10.1590/S0101-81751995000200007
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| Formato: |
text/html
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| Fonte: |
Revista Brasileira de Zoologia v.12 n.2 1995
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| Direitos: |
info:eu-repo/semantics/openAccess
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