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| Alves-da-Silva,Sandra Maria; Bicudo,Carlos E. de M.. |
| Taxonomic survey of representatives of genera Cryptoglena Ehrenberg emend. Kosmala & Zakry´s, Monomorphina Mereschkowsky emend. Kosmala & Zakry´s and Phacus Dujardin (Euglenaceae, Euglenophyceae) of a reservoir in the municipality of Triunfo (30°02'15" S, 51°13'13" W), state of Rio Grande do Sul, southern Brazil. Samplings were performed at two stations during 14 consecutive months, from February 1995 to March 1996. Sixteen taxa including nine species, three varieties that are not typical of their respective species and one taxonomic forma also not typical of Phacus, two species of Monomorphina and one of Cryptoglena were identified. Phacuspseudobicarinatus is described as a new species. Phacuslongicauda (Ehrenberg) Dujardin var.... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Brazil; Euglenophyceae; Taxonomic survey; Rio Grande do Sul State. |
| Ano: 2009 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-84042009000200006 |
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| Mendes,Mayara Ferreira; Valer,Felipe Berti; Vieira,Júlia Gabriela Aleixo; Blauth,Monica Laner; Gottschalk,Marco Silva. |
| Abstract Although members of Drosophilidae are frequently the topic of ecological studies in Brazil, few have explored Restinga or, until only recently, Pampa biome environments. This study proposes to describe the diversity and temporal variation of the Drosophilidae assemblage from a Restinga forest of Rio Grande do Sul, Brazil. We performed monthly collections from February 2013 to January 2014 using yeasted banana-baited traps. A total of 25,093 individuals of 46 species were sampled. Drosophila simulans and the D. willistoni subgroup were the dominant taxa; D. polymorpha, D. immigrans, D. paraguayensis and Zygothrica orbitalis were of intermediate abundance, and the other 40 species were rare. Based on sampling effort estimators, our collections were... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Biodiversity analysis; Community ecology; New distribution record; Pampa biome; Taxonomic survey. |
| Ano: 2017 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0085-56262017000300248 |
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