Actuotaphonomic of fish microteeth accumulations in intertidal environments: a case study in Atalaia Beach, Northeast Amazon, Brazil
| Autor(a) principal: | |
|---|---|
| Data de Publicação: | 2013 |
| Outros Autores: | , |
| Tipo de documento: | Artigo |
| Idioma: | eng |
| Título da fonte: | Repositório Institucional do MPEG |
| Texto Completo: | http://repositorio.museu-goeldi.br/handle/mgoeldi/1369 |
Resumo: | Foi realizado o estudo das acumulações de microdentes de peixes em ambiente de intermaré na Praia do Atalaia,nordeste amazônico, Brasil, a partir da análise de 18 amostras de sedimentos recentes retirados de furos de 50cm. Não foram encontrados espécimes no material, resultado este, influenciado por fatores decorrentes da própria natureza da área, tais como, dinâmica praial, temperatura e baixa profundidade da lâmina d’água. Entretanto, este resultado assemelha-se com o encontrado em depósitos miocênicos de intermaré da mesma região, reforçando a utilização da tafonomia atual como ferramenta de suporte para estudos paleoecológicos. |
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2018-12-21T19:01:15Z2018-10-262018-12-21T19:01:15Z2013-12-18http://repositorio.museu-goeldi.br/handle/mgoeldi/1369Foi realizado o estudo das acumulações de microdentes de peixes em ambiente de intermaré na Praia do Atalaia,nordeste amazônico, Brasil, a partir da análise de 18 amostras de sedimentos recentes retirados de furos de 50cm. Não foram encontrados espécimes no material, resultado este, influenciado por fatores decorrentes da própria natureza da área, tais como, dinâmica praial, temperatura e baixa profundidade da lâmina d’água. Entretanto, este resultado assemelha-se com o encontrado em depósitos miocênicos de intermaré da mesma região, reforçando a utilização da tafonomia atual como ferramenta de suporte para estudos paleoecológicos.A study of fish microteeth accumulations in the intertidal environment was carried out inAtalaiaBeach, northeast Amazon, Brazil, from the analysis of 18 samples of recent sediments taken from 50cm holes. No specimens were found in the material, a result influenced by factors arising from the very nature of the area, such as Beach dynamics, temperature and shallow water depth. However, this result resembles the one found in intertidal Miocene deposits of the same region, reinforcing the use of current taphonomy as a support tool for paleoecological studies.engMuseu Paraense Emilio GoeldiMPEGBrasilBrazilian Geographical Journal: Geosciences and Humanities research mediumCNPQ::CIENCIAS BIOLOGICAS::ZOOLOGIAIntermaréAcumulaçõesMicrodentesActuotaphonomic of fish microteeth accumulations in intertidal environments: a case study in Atalaia Beach, Northeast Amazon, BrazilAtuotaponômico de acumulações de microteeth em peixes em ambientes intertidal: um estudo de caso na praia de Atalaia, nordeste do Amazonas, Brasilinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article42529538Praia, Talita de SouzaSanto, Heloísa Maria MoraesCosta, Sue Anne Regina Ferreira dainfo:eu-repo/semantics/openAccessreponame:Repositório Institucional do MPEGinstname:Museu Paraense Emílio Goeldi (MPEG)instacron:MPEGTEXTActuotaphonomic of fish microteeth accumulations in 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| dc.title.pt_BR.fl_str_mv |
Actuotaphonomic of fish microteeth accumulations in intertidal environments: a case study in Atalaia Beach, Northeast Amazon, Brazil |
| dc.title.alternative.pt_BR.fl_str_mv |
Atuotaponômico de acumulações de microteeth em peixes em ambientes intertidal: um estudo de caso na praia de Atalaia, nordeste do Amazonas, Brasil |
| title |
Actuotaphonomic of fish microteeth accumulations in intertidal environments: a case study in Atalaia Beach, Northeast Amazon, Brazil |
| spellingShingle |
Actuotaphonomic of fish microteeth accumulations in intertidal environments: a case study in Atalaia Beach, Northeast Amazon, Brazil Praia, Talita de Souza CNPQ::CIENCIAS BIOLOGICAS::ZOOLOGIA Intermaré Acumulações Microdentes |
| title_short |
Actuotaphonomic of fish microteeth accumulations in intertidal environments: a case study in Atalaia Beach, Northeast Amazon, Brazil |
| title_full |
Actuotaphonomic of fish microteeth accumulations in intertidal environments: a case study in Atalaia Beach, Northeast Amazon, Brazil |
| title_fullStr |
Actuotaphonomic of fish microteeth accumulations in intertidal environments: a case study in Atalaia Beach, Northeast Amazon, Brazil |
| title_full_unstemmed |
Actuotaphonomic of fish microteeth accumulations in intertidal environments: a case study in Atalaia Beach, Northeast Amazon, Brazil |
| title_sort |
Actuotaphonomic of fish microteeth accumulations in intertidal environments: a case study in Atalaia Beach, Northeast Amazon, Brazil |
| author |
Praia, Talita de Souza |
| author_facet |
Praia, Talita de Souza Santo, Heloísa Maria Moraes Costa, Sue Anne Regina Ferreira da |
| author_role |
author |
| author2 |
Santo, Heloísa Maria Moraes Costa, Sue Anne Regina Ferreira da |
| author2_role |
author author |
| dc.contributor.author.fl_str_mv |
Praia, Talita de Souza Santo, Heloísa Maria Moraes Costa, Sue Anne Regina Ferreira da |
| dc.subject.cnpq.fl_str_mv |
CNPQ::CIENCIAS BIOLOGICAS::ZOOLOGIA |
| topic |
CNPQ::CIENCIAS BIOLOGICAS::ZOOLOGIA Intermaré Acumulações Microdentes |
| dc.subject.por.fl_str_mv |
Intermaré Acumulações Microdentes |
| description |
Foi realizado o estudo das acumulações de microdentes de peixes em ambiente de intermaré na Praia do Atalaia,nordeste amazônico, Brasil, a partir da análise de 18 amostras de sedimentos recentes retirados de furos de 50cm. Não foram encontrados espécimes no material, resultado este, influenciado por fatores decorrentes da própria natureza da área, tais como, dinâmica praial, temperatura e baixa profundidade da lâmina d’água. Entretanto, este resultado assemelha-se com o encontrado em depósitos miocênicos de intermaré da mesma região, reforçando a utilização da tafonomia atual como ferramenta de suporte para estudos paleoecológicos. |
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2013 |
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2013-12-18 |
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2018-12-21T19:01:15Z |
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2018-10-26 2018-12-21T19:01:15Z |
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info:eu-repo/semantics/publishedVersion |
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info:eu-repo/semantics/article |
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http://repositorio.museu-goeldi.br/handle/mgoeldi/1369 |
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eng |
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eng |
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Brazilian Geographical Journal: Geosciences and Humanities research medium |
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Museu Paraense Emilio Goeldi |
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Brasil |
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Museu Paraense Emilio Goeldi |
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