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| Caldart,Vinícius Matheus; Iop,Samanta; Santos,Tiago Gomes dos; Cechin,Sonia Zanini. |
| We record for the first time Crossodactylus schmidti (Anura: Hylodidae) and Proceratophrys avelinoi (Anura: Cycloramphidae) from Rio Grande do Sul State, Brazil, based on individuals captured in an area of Mesophytic Semideciduous Forest, the Parque Estadual do Turvo, located in the northwest region of the state. These records extend the geographical range for both species in about 60 km from the nearest known locality, the Municipality of San Vicente, Misiones, Argentina. We provide a characterization of the calling site used by males of Crossodactylus schmidti, and we also determined the niche breadth of P. avelinoi regarding to the use of water bodies. |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Range extension; Calling site; Breeding site; Niche breadth; Habitat use; Parque Estadual do Turvo; Mesophytic Semideciduous Forest. |
| Ano: 2010 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1676-06032010000300015 |
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| Lutinski,Junir Antonio; Garcia,Flavio Roberto Mello; Lutinski,Cladis Juliana; Iop,Samanta. |
| A mirmecofauna da Floresta Nacional de Chapecó, Gleba I, foi estudada por coletas semanais realizadas de dezembro de 2003 a dezembro de 2004. Foram utilizadas armadilhas do tipo malaise, pit-fall, iscas com sardinha, iscas com glicose, rede de varredura, guarda-chuva entomológico e funil de Berlese. Três constituições vegetais foram amostradas, sendo pinus, eucalipto e Floresta Ombrófila Mista e Floresta Estacional Decidual. Foram capturadas 137.019 espécimes de nove subfamílias, 18 tribos, 36 gêneros e 121 espécies. Os índices de diversidade de Margalef obtidos foram 9,9; 9,7 e 12,6; de Shannon e Wiener 3,0; 3,2 e 3,4 e de equitabilidade de 0,69; 0,73 e 0,74, para as áreas com pinus, eucalipto e mata nativa, respectivamente. Estes resultados indicam uma... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Formicidae; Biodiversidade; Amostragens. |
| Ano: 2008 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782008000700002 |
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| Lutinski,Junir Antonio; Lutinski,Cladis Juliana; Iop,Samanta; Mello Garcia,Flávio Roberto. |
| This study evaluated the efficiency as a tool for ant survey of a sampling protocol composed of six methods, and examined the role of environmental features on the efficiency of methods complementarity . We applied them in three environments (pine, eucalyptus and native forest) in the National Forest of Chapecó and the effect of the characteristics of these environments on methods complementarity. The sampling methods were pitfall traps, two types of bait (sardines and glucose), sweep net, entomological umbrella and Malaise trap. The protocol efficiency of the protocol in the ant inventory was evaluated based on rarefaction curves, richness estimators and records of occurrence of ants. The protocol captured the greatest richness on native forest... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Bait; Composition; Conservation planning; Diversity; Richness. |
| Ano: 2013 |
URL: http://www.scielo.org.ar/scielo.php?script=sci_arttext&pid=S1667-782X2013000100005 |
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