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Registro Completo |
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Biblioteca(s): |
Embrapa Pesca e Aquicultura. |
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Data corrente: |
11/12/2018 |
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Data da última atualização: |
11/12/2018 |
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Tipo da produção científica: |
Artigo em Anais de Congresso |
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Autoria: |
MEDEIROS, R. M. dos S. de; LIMA, A. F.; RAMOS, A. M. J.; TARDIVO, T. F. |
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Afiliação: |
RAFAELLA MACHADO DOS SANTOS DE MEDEIROS, FACULDADE CATÓLICA DO TOCANTINS; ADRIANA FERREIRA LIMA, CNPASA; ANTONIO MARCOS JAQUES RAMOS, UFSC; THIAGO FONTOLAN TARDIVO, FACULDADE CATÓLICA DO TOCANTINS. |
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Título: |
Avaliação do crescimento de pirarucu Arapaima gigas submetidos a diferentes frequências alimentares. |
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Ano de publicação: |
2018 |
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Fonte/Imprenta: |
In: REUNIÃO ANUAL DA SOCIEDADE BRASILEIRA DE ZOOTECNIA, 55.; CONGRESSO BRASILEIRO DE ZOOTECNIA, 28., 2018, Goiânia, GO. Construindo saberes, formando pessoas e transformando a produção animal. Goiânia, GO: Sociedade Brasileira de Zootecnia: Associação Brasileira de Zootecnistas, 2018. |
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Idioma: |
Português |
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Conteúdo: |
O objetivo do presente estudo foi avaliar o efeito de diferentes frequências alimentares sobre o crescimento de alevinos de pirarucu. |
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Palavras-Chave: |
Ganho em peso. |
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Thesagro: |
Alevino; Conversão Alimentar; Peixe; Pirarucu. |
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Thesaurus Nal: |
Arapaima gigas; Feeding frequency; Fish. |
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Categoria do assunto: |
L Ciência Animal e Produtos de Origem Animal |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/188150/1/CNPASA-2018-zootec.pdf
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Marc: |
LEADER 01081nam a2200241 a 4500
001 2101167
005 2018-12-11
008 2018 bl uuuu u00u1 u #d
100 1 $aMEDEIROS, R. M. dos S. de
245 $aAvaliação do crescimento de pirarucu Arapaima gigas submetidos a diferentes frequências alimentares.$h[electronic resource]
260 $aIn: REUNIÃO ANUAL DA SOCIEDADE BRASILEIRA DE ZOOTECNIA, 55.; CONGRESSO BRASILEIRO DE ZOOTECNIA, 28., 2018, Goiânia, GO. Construindo saberes, formando pessoas e transformando a produção animal. Goiânia, GO: Sociedade Brasileira de Zootecnia: Associação Brasileira de Zootecnistas$c2018
520 $aO objetivo do presente estudo foi avaliar o efeito de diferentes frequências alimentares sobre o crescimento de alevinos de pirarucu.
650 $aArapaima gigas
650 $aFeeding frequency
650 $aFish
650 $aAlevino
650 $aConversão Alimentar
650 $aPeixe
650 $aPirarucu
653 $aGanho em peso
700 1 $aLIMA, A. F.
700 1 $aRAMOS, A. M. J.
700 1 $aTARDIVO, T. F.
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Registro original: |
Embrapa Pesca e Aquicultura (CNPASA) |
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 | Acesso ao texto completo restrito à biblioteca da Embrapa Pantanal. Para informações adicionais entre em contato com cpap.biblioteca@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Pantanal. |
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Data corrente: |
01/06/2018 |
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Data da última atualização: |
11/03/2019 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
A - 2 |
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Autoria: |
MUNIZ, F. L.; CAMPOS, Z. M. da S.; RANGEL, S. M. H.; MARTINEZ, J. G.; SOUZA, B. C.; THOISY, B. de; BOTERO-ARIAS, R.; HRBEK, T.; FARIAS, I. P. |
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Afiliação: |
UFAM; ZILCA MARIA DA SILVA CAMPOS, CPAP; S. M. HERNÁNDEZ RANGEL, UFAM; J. G. MARTINEZ, UFAM; B. C. SOUZA, ICMBio; B. De THOISY, INSTITUT PASTEUR DE LA GUYANE; R. BOTERO-ARIAS, UNIVERSITY OF FLORIDA; T. HRBEK, UFAM; I. P. FARIAS, UFAM. |
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Título: |
Delimitation of evolutionary units in Cuvier's dwarf caiman, Paleosuchus palpebrosus (Cuvier, 1807): insights from conservation of a broadly distributed species. |
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Ano de publicação: |
2018 |
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Fonte/Imprenta: |
Conservation Genetics, v. 19, p. 599-610, 2018. |
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Idioma: |
Inglês |
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Notas: |
Na publicação: Zilca Campos. |
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Conteúdo: |
An important goal of evolutionary and conservation biology is the identification of units below the species level, such as Evolutionarily Significant Units (ESUs), providing objectively delimited units for species conservation and management. In this study we tested the hypothesis that Cuviers dwarf caiman (Paleosuchus palpebrosus) a species broadly distributed across several biomes and watersheds of South Americais comprised of different ESUs. We analyzed mitochondrial cytochrome b sequences of 206 individuals and 532 unlinked ddRAD loci of 20 individuals chosen from amongst the mitochondrial haplogroups. Analysis of the cytochrome b sequences revealed four mitochondrial clusters, while STRUCTURE analysis of ddRAD loci detected three genomic clusters with different levels of mixture between them. Using the Adaptive Evolutionary Conservation (AEC) framework we identified three ESUs: Amazon, Madeira-Bolivia and Pantanal; one of them composed of two different Management Units (MUs), Madeira and Bolivia. In general, based on the comparisons with other crocodilian species, genetic diversity of each lineage was moderate however, the Madeira MU showed fivefold lower genetic diversity than other geographic groups. Considering the particularities of each Paleosuchus palpebrosus conservation unit, we recommend that the conservation status of each is evaluated separately. Tropical biodiversity is largely underestimated and in this context the broadly distributed species are the most likely candidates to harbor distinct evolutionary lineages. Thus, we suggest that conservation research should not neglect species that are generally considered of Least Concern by IUCN due to the taxon's broad geographic distribution. MenosAn important goal of evolutionary and conservation biology is the identification of units below the species level, such as Evolutionarily Significant Units (ESUs), providing objectively delimited units for species conservation and management. In this study we tested the hypothesis that Cuviers dwarf caiman (Paleosuchus palpebrosus) a species broadly distributed across several biomes and watersheds of South Americais comprised of different ESUs. We analyzed mitochondrial cytochrome b sequences of 206 individuals and 532 unlinked ddRAD loci of 20 individuals chosen from amongst the mitochondrial haplogroups. Analysis of the cytochrome b sequences revealed four mitochondrial clusters, while STRUCTURE analysis of ddRAD loci detected three genomic clusters with different levels of mixture between them. Using the Adaptive Evolutionary Conservation (AEC) framework we identified three ESUs: Amazon, Madeira-Bolivia and Pantanal; one of them composed of two different Management Units (MUs), Madeira and Bolivia. In general, based on the comparisons with other crocodilian species, genetic diversity of each lineage was moderate however, the Madeira MU showed fivefold lower genetic diversity than other geographic groups. Considering the particularities of each Paleosuchus palpebrosus conservation unit, we recommend that the conservation status of each is evaluated separately. Tropical biodiversity is largely underestimated and in this context the broadly distributed species are the most l... Mostrar Tudo |
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Palavras-Chave: |
Jacaré- anão. |
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Thesagro: |
Conservação; Jacaré. |
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Thesaurus NAL: |
Paleosuchus palpebrosus. |
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Categoria do assunto: |
L Ciência Animal e Produtos de Origem Animal |
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Marc: |
LEADER 02608naa a2200277 a 4500
001 2092143
005 2019-03-11
008 2018 bl uuuu u00u1 u #d
100 1 $aMUNIZ, F. L.
245 $aDelimitation of evolutionary units in Cuvier's dwarf caiman, Paleosuchus palpebrosus (Cuvier, 1807)$binsights from conservation of a broadly distributed species.$h[electronic resource]
260 $c2018
500 $aNa publicação: Zilca Campos.
520 $aAn important goal of evolutionary and conservation biology is the identification of units below the species level, such as Evolutionarily Significant Units (ESUs), providing objectively delimited units for species conservation and management. In this study we tested the hypothesis that Cuviers dwarf caiman (Paleosuchus palpebrosus) a species broadly distributed across several biomes and watersheds of South Americais comprised of different ESUs. We analyzed mitochondrial cytochrome b sequences of 206 individuals and 532 unlinked ddRAD loci of 20 individuals chosen from amongst the mitochondrial haplogroups. Analysis of the cytochrome b sequences revealed four mitochondrial clusters, while STRUCTURE analysis of ddRAD loci detected three genomic clusters with different levels of mixture between them. Using the Adaptive Evolutionary Conservation (AEC) framework we identified three ESUs: Amazon, Madeira-Bolivia and Pantanal; one of them composed of two different Management Units (MUs), Madeira and Bolivia. In general, based on the comparisons with other crocodilian species, genetic diversity of each lineage was moderate however, the Madeira MU showed fivefold lower genetic diversity than other geographic groups. Considering the particularities of each Paleosuchus palpebrosus conservation unit, we recommend that the conservation status of each is evaluated separately. Tropical biodiversity is largely underestimated and in this context the broadly distributed species are the most likely candidates to harbor distinct evolutionary lineages. Thus, we suggest that conservation research should not neglect species that are generally considered of Least Concern by IUCN due to the taxon's broad geographic distribution.
650 $aPaleosuchus palpebrosus
650 $aConservação
650 $aJacaré
653 $aJacaré- anão
700 1 $aCAMPOS, Z. M. da S.
700 1 $aRANGEL, S. M. H.
700 1 $aMARTINEZ, J. G.
700 1 $aSOUZA, B. C.
700 1 $aTHOISY, B. de
700 1 $aBOTERO-ARIAS, R.
700 1 $aHRBEK, T.
700 1 $aFARIAS, I. P.
773 $tConservation Genetics$gv. 19, p. 599-610, 2018.
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