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Registro Completo |
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Biblioteca(s): |
Embrapa Pantanal. |
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Data corrente: |
29/03/1999 |
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Data da última atualização: |
30/03/2015 |
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Autoria: |
PLATTS, W. S.; ANDREWS, D. A. |
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Afiliação: |
Intermountain Station's Research Laboratory (Boise, Idaho); Idaho State University (Pocatello, Idaho). |
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Título: |
Aquatic macroinvertebrates within the phosphate mining area of eastern Idaho. |
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Ano de publicação: |
1980 |
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Fonte/Imprenta: |
Ogden, Utah: USDA Forest Service. Intermountain Forest & Range Experiment Station, 1980. |
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Páginas: |
18p.il. |
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Série: |
(USDA Forest Service. Research Note INT-298). |
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Idioma: |
Inglês |
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Conteúdo: |
The composition and diversity of benthic macroinvertebrates in the upper Blackfoot River drainage were recorded during the summer and fall of 1973, 1974, and 1976 to provide data for future assessment of mining impact. Basket samplers filled with natural substrate were placed at randomly selected stations. Analyses revealed the number of taxa, many of which were widely distributed, to be large (84). Mayflies of the genus Baetis and the midge family, Chironomidae, were the dominant forms. Shannon-Weaver heterogeneity indices for all stations ranged from 2.6 to 4.3, with most stations having and its tributaries compare favorably with those of several unpolluted streams of southeastern Idaho. Several stations had large standing crop changes, but the causes of these changes are unknown. |
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Palavras-Chave: |
Benthos; Composicao; Composition; Diversidade; Diversity; Macroinvertebrado aquatico; Phosphate. |
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Thesagro: |
Fosfato; Peixe; Qualidade da Água. |
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Thesaurus Nal: |
fish; macroinvertebrates; water quality. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 01646nam a2200301 a 4500
001 1794831
005 2015-03-30
008 1980 bl uuuu u0uu1 u #d
100 1 $aPLATTS, W. S.
245 $aAquatic macroinvertebrates within the phosphate mining area of eastern Idaho.
260 $aOgden, Utah: USDA Forest Service. Intermountain Forest & Range Experiment Station$c1980
300 $a18p.il.
490 $a(USDA Forest Service. Research Note INT-298).
520 $aThe composition and diversity of benthic macroinvertebrates in the upper Blackfoot River drainage were recorded during the summer and fall of 1973, 1974, and 1976 to provide data for future assessment of mining impact. Basket samplers filled with natural substrate were placed at randomly selected stations. Analyses revealed the number of taxa, many of which were widely distributed, to be large (84). Mayflies of the genus Baetis and the midge family, Chironomidae, were the dominant forms. Shannon-Weaver heterogeneity indices for all stations ranged from 2.6 to 4.3, with most stations having and its tributaries compare favorably with those of several unpolluted streams of southeastern Idaho. Several stations had large standing crop changes, but the causes of these changes are unknown.
650 $afish
650 $amacroinvertebrates
650 $awater quality
650 $aFosfato
650 $aPeixe
650 $aQualidade da Água
653 $aBenthos
653 $aComposicao
653 $aComposition
653 $aDiversidade
653 $aDiversity
653 $aMacroinvertebrado aquatico
653 $aPhosphate
700 1 $aANDREWS, D. A.
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Registro original: |
Embrapa Pantanal (CPAP) |
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| 1. |  | PENEIRAS, A. B. V.; MAYER, L. L.; FRENSEL, K. D.; ARAÚJO, A. C. de; LUCENA, R.; ESCUDINI, H.; ANDREWS, D.; FONSECA, J. F. da; CARDOSO, E. da C.; BRANDÃO, F. Z. Retorno da ciclicidade de ovelhas lactantes da raça Santa Inês até 105 dias pós-parto com amamentação contínua dos cordeiros em clima tropical quente úmido. In: CONGRESSO BRASILEIRO DE REPRODUÇÃO ANIMAL, 21., 2015, Belo Horizonte. Anais... Belo Horizonte: CBRA, 2015. p. 188.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Caprinos e Ovinos. |
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