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Registro Completo |
Biblioteca(s): |
Embrapa Florestas. |
Data corrente: |
08/07/1999 |
Data da última atualização: |
08/07/1999 |
Autoria: |
TIEPOLO, G.; BRITEZ, R. M. de; CATAPAN, M.; CURCIO, G. R.; RACHWAL, M. F. G. |
Afiliação: |
Curcio e Rachwal, pesquisadores da Embrapa Florestas. |
Título: |
Recuperacao da floresta ciliar do Rio Cachoeira, Antonina - Parana. 2) Estudos fitossociologicos |
Ano de publicação: |
1998 |
Fonte/Imprenta: |
In: CONGRESSO NACIONAL DE BOTANICA, 49., 1998, Salvador. Resumos. Salvador: Universidade Federal da Bahia : Sociedade Botânica do Brasil, 1998. p. 387-388. 0914. |
Idioma: |
Português |
Notas: |
Resumo. |
Palavras-Chave: |
Fitossociologia; Floresta ciliar; Recovery; Recuperacao; Riparian vegetation. |
Thesaurus Nal: |
plant ecology. |
Categoria do assunto: |
-- |
Marc: |
LEADER 00795naa a2200241 a 4500 001 1300770 005 1999-07-08 008 1998 bl uuuu u00u1 u #d 100 1 $aTIEPOLO, G. 245 $aRecuperacao da floresta ciliar do Rio Cachoeira, Antonina - Parana. 2) Estudos fitossociologicos 260 $c1998 500 $aResumo. 650 $aplant ecology 653 $aFitossociologia 653 $aFloresta ciliar 653 $aRecovery 653 $aRecuperacao 653 $aRiparian vegetation 700 1 $aBRITEZ, R. M. de 700 1 $aCATAPAN, M. 700 1 $aCURCIO, G. R. 700 1 $aRACHWAL, M. F. G. 773 $tIn: CONGRESSO NACIONAL DE BOTANICA, 49., 1998, Salvador. Resumos. Salvador: Universidade Federal da Bahia : Sociedade Botânica do Brasil, 1998. p. 387-388. 0914.
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Embrapa Florestas (CNPF) |
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Registro Completo
Biblioteca(s): |
Embrapa Tabuleiros Costeiros. |
Data corrente: |
10/12/2014 |
Data da última atualização: |
10/12/2014 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Circulação/Nível: |
B - 2 |
Autoria: |
FUJIMOTO, R. Y.; NEVES, M. de S.; SANTOS, R. F. B.; CRUZ, C. da; DINIZ, D. G.; EIRAS, J. da C. |
Afiliação: |
RODRIGO YUDI FUJIMOTO, CPATC. |
Título: |
Histopathological evaluation of seven Amazon species of freshwater ornamental armored catfish. |
Ano de publicação: |
2014 |
Fonte/Imprenta: |
Acta Scientiarum. Biological Sciences, Mringá, v. 36, n. 3, p. 349-355, Jul./ Sep. 2014. |
ISSN: |
1807-863X |
DOI: |
10.4025/actascibiolsci.v36i3.22423 |
Idioma: |
Português |
Conteúdo: |
Fish commonly known as acaris or plecos are freshwater armored catfish economically important as a food resource and as ornamental fish. Most of these species are captured in the Amazon region. However, despite its economic importance, there is a lack of knowledge about their biological aspects. Thus, this study aimed to characterize and evaluate the histopathological aspects of important organs as gills, liver, integument and kidney of seven species of armored freshwater ornamental catfish from Guamá River, Pará State, Brazil. All organs showed typical characteristics of organs of other teleosts. In some species, gills and liver showed slight histopathological changes: telangiectasis, edema and morphological changes related to the presence of parasites (Monogenea and Digenea) in the gills, and changes in the arrangement of hepatocytes rows, and vacuolation of hepatocytes in the liver. Thus, the knowledge of the normal structure of organs and changes found can be used as tools for environmental and health monitoring of animals. |
Palavras-Chave: |
Qualidade ambiental. |
Thesagro: |
Histologia; Peixe. |
Thesaurus NAL: |
environmental quality; fish; histology. |
Categoria do assunto: |
-- |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/113509/1/Histopathological-evaluation-of-seven-Amazon-species-of-freshwater-ornamental-armored-catfish.pdf
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Marc: |
LEADER 01883naa a2200277 a 4500 001 2002188 005 2014-12-10 008 2014 bl uuuu u00u1 u #d 022 $a1807-863X 024 7 $a10.4025/actascibiolsci.v36i3.22423$2DOI 100 1 $aFUJIMOTO, R. Y. 245 $aHistopathological evaluation of seven Amazon species of freshwater ornamental armored catfish.$h[electronic resource] 260 $c2014 520 $aFish commonly known as acaris or plecos are freshwater armored catfish economically important as a food resource and as ornamental fish. Most of these species are captured in the Amazon region. However, despite its economic importance, there is a lack of knowledge about their biological aspects. Thus, this study aimed to characterize and evaluate the histopathological aspects of important organs as gills, liver, integument and kidney of seven species of armored freshwater ornamental catfish from Guamá River, Pará State, Brazil. All organs showed typical characteristics of organs of other teleosts. In some species, gills and liver showed slight histopathological changes: telangiectasis, edema and morphological changes related to the presence of parasites (Monogenea and Digenea) in the gills, and changes in the arrangement of hepatocytes rows, and vacuolation of hepatocytes in the liver. Thus, the knowledge of the normal structure of organs and changes found can be used as tools for environmental and health monitoring of animals. 650 $aenvironmental quality 650 $afish 650 $ahistology 650 $aHistologia 650 $aPeixe 653 $aQualidade ambiental 700 1 $aNEVES, M. de S. 700 1 $aSANTOS, R. F. B. 700 1 $aCRUZ, C. da 700 1 $aDINIZ, D. G. 700 1 $aEIRAS, J. da C. 773 $tActa Scientiarum. Biological Sciences, Mringá$gv. 36, n. 3, p. 349-355, Jul./ Sep. 2014.
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Embrapa Tabuleiros Costeiros (CPATC) |
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