| |
|
|
|
Registro Completo |
|
Biblioteca(s): |
Embrapa Pantanal. |
|
Data corrente: |
07/11/2001 |
|
Data da última atualização: |
30/03/2017 |
|
Autoria: |
SUAREZ, Y. R.; PETRERE JUNIOR, M.; CATELLA, A. C. |
|
Afiliação: |
UFMS/Ivinhema (Ivinhema, MS). UNESP - Departamento de Ecologia (Rio Claro, SP). EMBRAPA Pantanal (Corumba, MS). |
|
Título: |
Factors determining the structure of fish communities in Pantanal lagoons (MS, Brazil). |
|
Ano de publicação: |
2001 |
|
Fonte/Imprenta: |
Fisheries Management and Ecology, v.8, p.173-186, 2001. |
|
Idioma: |
Inglês |
|
Conteúdo: |
The fish communities of lagoons in the Nhecolandia Pantanal were studied to determine the factors which are responsible for the composition and abundance of species. Fishes were collected in 19 lagoons during August 1997, after their isolation from the River Negro, using beach seines (15 x 1.5 m; 2 mm mesh). A total of 51 species were collected. In the lagoons, or in parts with dense macrophytes, a screened box trap was used. Fishing was also accomplieshed with hooks of several sizes. Species richness was estimated by the jack-knife procedure, after adjustment to the log-normal distribution and with von Bertalanfyy's equations (asymptotic). The most important factors in the community organization were macrophyte cover, piscivore abundance and depth of the lagoons. The role of these habitats in the Pantanal ecosystem was discussed. |
|
Palavras-Chave: |
Community; Comunidade; Lagoon; Planicie de inundacao. |
|
Thesagro: |
Lagoa; Peixe. |
|
Thesaurus Nal: |
Brazil; fish; floodplains; Pantanal. |
|
Categoria do assunto: |
-- |
|
Marc: |
LEADER 01529naa a2200265 a 4500
001 1809554
005 2017-03-30
008 2001 bl --- 0-- u #d
100 1 $aSUAREZ, Y. R.
245 $aFactors determining the structure of fish communities in Pantanal lagoons (MS, Brazil).
260 $c2001
520 $aThe fish communities of lagoons in the Nhecolandia Pantanal were studied to determine the factors which are responsible for the composition and abundance of species. Fishes were collected in 19 lagoons during August 1997, after their isolation from the River Negro, using beach seines (15 x 1.5 m; 2 mm mesh). A total of 51 species were collected. In the lagoons, or in parts with dense macrophytes, a screened box trap was used. Fishing was also accomplieshed with hooks of several sizes. Species richness was estimated by the jack-knife procedure, after adjustment to the log-normal distribution and with von Bertalanfyy's equations (asymptotic). The most important factors in the community organization were macrophyte cover, piscivore abundance and depth of the lagoons. The role of these habitats in the Pantanal ecosystem was discussed.
650 $aBrazil
650 $afish
650 $afloodplains
650 $aPantanal
650 $aLagoa
650 $aPeixe
653 $aCommunity
653 $aComunidade
653 $aLagoon
653 $aPlanicie de inundacao
700 1 $aPETRERE JUNIOR, M.
700 1 $aCATELLA, A. C.
773 $tFisheries Management and Ecology$gv.8, p.173-186, 2001.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Pantanal (CPAP) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
URL |
Voltar
|
|
|
Registro Completo
|
Biblioteca(s): |
Embrapa Florestas. |
|
Data corrente: |
23/05/2008 |
|
Data da última atualização: |
06/04/2015 |
|
Autoria: |
MEDRADO, M. J. S. |
|
Título: |
Caracterização, avaliação e desenvolvimento de sistemas agroflorestais. |
|
Ano de publicação: |
1998 |
|
Fonte/Imprenta: |
Colombo: Embrapa Florestas, 1998. |
|
Páginas: |
15 p. |
|
Idioma: |
Português |
|
Palavras-Chave: |
Sistema agroflorestal. |
|
Thesaurus NAL: |
agroforestry. |
|
Categoria do assunto: |
-- |
|
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/106862/1/CaracterizacaoAvaliacao0001.pdf
|
|
Marc: |
LEADER 00386nam a2200133 a 4500
001 1314252
005 2015-04-06
008 1998 bl uuuu u0uu1 u #d
100 1 $aMEDRADO, M. J. S.
245 $aCaracterização, avaliação e desenvolvimento de sistemas agroflorestais.
260 $aColombo: Embrapa Florestas$c1998
300 $a15 p.
650 $aagroforestry
653 $aSistema agroflorestal
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Florestas (CNPF) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
Fechar
|
| Expressão de busca inválida. Verifique!!! |
|
|
