Periphytic diatoms (Bacillariophyta) in streams from three Conservation Units of central Brazil: Pinnularia Ehrenberg

FRANÇA, Alline Alves; DUNCK, Bárbara; RODRIGUES, Liliana; FONSECA, Bárbara Medeiros; FELISBERTO, Sirlene Aparecida

Artigo

Periphytic diatoms (Bacillariophyta) in streams from three Conservation Units of central Brazil: Pinnularia Ehrenberg

This study aimed to survey the genus Pinnularia Ehrenberg (Bacillariophyta) in five preserved streams located in three conservation units (Brasília National Park, Chapada dos Veadeiros National Park and Terra Ronca State Park). Periphyton was collected in different substrata during the dry and rainy...

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Autor principal:	FRANÇA, Alline Alves
Outros Autores:	DUNCK, Bárbara, RODRIGUES, Liliana, FONSECA, Bárbara Medeiros, FELISBERTO, Sirlene Aparecida
Grau:	Artigo
Idioma:	eng
Publicado em:	Universidade Federal do Pará 2019
Assuntos:	Biodiversidade Cerrado Diatomáceas Perifíton Sistemas prístinos lóticos
Acesso em linha:	http://repositorio.ufpa.br/jspui/handle/2011/11382 http://dx.doi.org/10.1590/2236-8906-107/2016

id	ir-2011-11382
recordtype	dspace
spelling	ir-2011-113822019-08-07T13:47:53Z Periphytic diatoms (Bacillariophyta) in streams from three Conservation Units of central Brazil: Pinnularia Ehrenberg Diatomáceas perifíticas (Bacillariophyta) em riachos de três Unidades de Conservação do Brasil Central: Pinnularia Ehrenberg FRANÇA, Alline Alves DUNCK, Bárbara RODRIGUES, Liliana FONSECA, Bárbara Medeiros FELISBERTO, Sirlene Aparecida Biodiversidade Cerrado Diatomáceas Perifíton Sistemas prístinos lóticos This study aimed to survey the genus Pinnularia Ehrenberg (Bacillariophyta) in five preserved streams located in three conservation units (Brasília National Park, Chapada dos Veadeiros National Park and Terra Ronca State Park). Periphyton was collected in different substrata during the dry and rainy seasons (years 2012 to 2013), totalizing 25 sample units. Altogether, 23 taxa were identified, being P. subanglica, P. angustivalvaand P. butantanum the most frequent. Pebble and sand were the richest substrates, with nine taxa each. Among the 23 taxa reported, 13 are cited for the first time for the central Brazil: P. angusta var. angusta, P. angustivalva, P. butantanum, P. divergens var. biconstricta, P. divergens var. mesoleptiformis, P. gibba var. subundulata, P. paulensis, P. persudetica var. persudetica, P. subgibba var. angustarea, P. subgibba var. capitada, P. superpaulensis, P. viridiformis var. minor and P. undula var. undula. Este estudo objetivou inventariar o gênero Pinnularia Ehrenberg (Bacillariophyta) em cinco riachos preservados localizados em três unidades de conservação (Parque Nacional de Brasília, Parque Nacional da Chapada dos Veadeiros e Parque Estadual de Terra Ronca). O perifíton foi coletado em diferentes substratos durante estações secas e chuvosas (anos de 2012 e 2013), totalizando 25 unidades amostrais. Ao todo 23 táxons foram identificados, sendo P. subanglica, P. Angustivalva e P. butantanum as mais frequentes. Seixos e silte foram os substratos mais ricos em espécies, com nove táxons cada. Entre os 23 táxons, 13 são citados pela primeira vez para o Brasil Central: P. angusta var. angusta, P. angustivalva, P. butantanum, P. divergensvar. biconstricta, P. divergens var. mesoleptiformis, P. gibba var. subundulata, P. paulensis, P. persudeticavar. persudetica, P. subgibba var. angustarea, P. subgibba var. capitada, P. superpaulensis, P. viridiformisvar. minor e P. undula var. undula. DUNCK, B. Universidade Federal do Pará, Instituto de Ciências Biológicas (ICB) 2019-08-05T13:35:09Z 2019-08-05T13:35:09Z 2017-12 Artigo de Periódico FRANÇA, Alline Alves et al. Periphytic diatoms (Bacillariophyta) in streams from three Conservation Units of central Brazil: Pinnularia Ehrenberg. Hoehnea, São Paulo, v. 44, n. 4, p. 524-538, out./dez.2017. DOI: http://dx.doi.org/10.1590/2236-8906-107/2016. Disponível em:http://repositorio.ufpa.br/jspui/handle/2011/11382. Acesso em:. 2236-8906 http://repositorio.ufpa.br/jspui/handle/2011/11382 http://dx.doi.org/10.1590/2236-8906-107/2016 eng Hoehnea Acesso Aberto application/pdf Universidade Federal do Pará Brasil UFPA http://www.scielo.br/scielo.php?script=sci_arttext&pid=S2236-89062017000400524&lng=pt&nrm=iso
institution	Repositório Institucional - Universidade Federal do Pará
collection	RI-UFPA
language	eng
topic	Biodiversidade Cerrado Diatomáceas Perifíton Sistemas prístinos lóticos
spellingShingle	Biodiversidade Cerrado Diatomáceas Perifíton Sistemas prístinos lóticos FRANÇA, Alline Alves Periphytic diatoms (Bacillariophyta) in streams from three Conservation Units of central Brazil: Pinnularia Ehrenberg
topic_facet	Biodiversidade Cerrado Diatomáceas Perifíton Sistemas prístinos lóticos
description	This study aimed to survey the genus Pinnularia Ehrenberg (Bacillariophyta) in five preserved streams located in three conservation units (Brasília National Park, Chapada dos Veadeiros National Park and Terra Ronca State Park). Periphyton was collected in different substrata during the dry and rainy seasons (years 2012 to 2013), totalizing 25 sample units. Altogether, 23 taxa were identified, being P. subanglica, P. angustivalvaand P. butantanum the most frequent. Pebble and sand were the richest substrates, with nine taxa each. Among the 23 taxa reported, 13 are cited for the first time for the central Brazil: P. angusta var. angusta, P. angustivalva, P. butantanum, P. divergens var. biconstricta, P. divergens var. mesoleptiformis, P. gibba var. subundulata, P. paulensis, P. persudetica var. persudetica, P. subgibba var. angustarea, P. subgibba var. capitada, P. superpaulensis, P. viridiformis var. minor and P. undula var. undula.
format	Artigo
author	FRANÇA, Alline Alves
author2	DUNCK, Bárbara RODRIGUES, Liliana FONSECA, Bárbara Medeiros FELISBERTO, Sirlene Aparecida
author2Str	DUNCK, Bárbara RODRIGUES, Liliana FONSECA, Bárbara Medeiros FELISBERTO, Sirlene Aparecida
title	Periphytic diatoms (Bacillariophyta) in streams from three Conservation Units of central Brazil: Pinnularia Ehrenberg
title_short	Periphytic diatoms (Bacillariophyta) in streams from three Conservation Units of central Brazil: Pinnularia Ehrenberg
title_full	Periphytic diatoms (Bacillariophyta) in streams from three Conservation Units of central Brazil: Pinnularia Ehrenberg
title_fullStr	Periphytic diatoms (Bacillariophyta) in streams from three Conservation Units of central Brazil: Pinnularia Ehrenberg
title_full_unstemmed	Periphytic diatoms (Bacillariophyta) in streams from three Conservation Units of central Brazil: Pinnularia Ehrenberg
title_sort	periphytic diatoms (bacillariophyta) in streams from three conservation units of central brazil: pinnularia ehrenberg
publisher	Universidade Federal do Pará
publishDate	2019
url	http://repositorio.ufpa.br/jspui/handle/2011/11382 http://dx.doi.org/10.1590/2236-8906-107/2016
_version_	1832603024885809152
score	11.755432

Periphytic diatoms (Bacillariophyta) in streams from three Conservation Units of central Brazil: Pinnularia Ehrenberg

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