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(Referência obtida automaticamente do Web of Science, por meio da informação sobre o financiamento pela FAPESP e o número do processo correspondente, incluída na publicação pelos autores.)

Diversity and composition of Arctiinae moth assemblages along elevational and spatial dimensions in Brazilian Atlantic Forest

Texto completo
Zenker, Mauricio Moraes [1, 2] ; DeVries, Philip J. [3] ; Penz, Carla M. [3] ; Teston, Jose A. [4] ; Lucci Freitas, Andre Victor [1, 2] ; Pie, Marcio R. [5]
Número total de Autores: 6
Afiliação do(s) autor(es):
[1] Univ Estadual Campinas, Dept Biol Anim, Inst Biol, BR-13083970 Campinas, SP - Brazil
[2] Univ Estadual Campinas, Museu Zool, Inst Biol, BR-13083970 Campinas, SP - Brazil
[3] Univ New Orleans, Dept Biol Sci, New Orleans, LA 70148 - USA
[4] Univ Fed Oeste Para, Programa Posgrad Recursos Nat Amazonia, Santarem, Para - Brazil
[5] Univ Fed Parana, Lab Dinam Evolut & Sistemas Complexos, BR-80060000 Curitiba, Parana - Brazil
Número total de Afiliações: 5
Tipo de documento: Artigo Científico
Fonte: Journal of Insect Conservation; v. 19, n. 1, p. 129-140, FEB 2015.
Citações Web of Science: 9

When considering Neotropical Lepidoptera for conservation purposes moths are usually neglected because little is known about their biology, ecology and taxonomy. Using light-traps, we sampled moths in the subfamily Arctiinae (Noctuoidea: Erebidae) along an elevational transect (7-927 m asl) on a steep slope of Atlantic Forest in the southern region of Serra do Mar, Brazil. Serra do Mar assemblages clustered according to three elevational zones. We recorded 294 species of Arctiinae in Serra do Mar, and an approach using rarefaction and extrapolation indicated that species richness decreases with increasing elevation, similarly to patterns found in southern Ecuador and Costa Rica, although diversity in Serra do Mar is lower than in southern Ecuador. The elevational transect samples from Serra do Mar were compared with available data for two other biomes. For such comparative analyses, we focused on the tribe Arctiini, for which assemblages were partitioned into Serra do Mar, Interior Atlantic forest and Pampa. The Brazilian Pampa was expected to be less diverse due to low habitat complexity, but it was not possible to explain the higher diversity of Arctiines in Serra do Mar compared to Interior Atlantic Forest. This discrepancy and the probable reasons behind it are discussed, and directions for future research are proposed. Undoubtedly, there is a great need of extensive taxonomical revisions and basic biology research on Arctiines in the Atlantic Forest, Pampa and probably in other tropical and subtropical habitats. These data should be used to improve future biodiversity research and to produce high quality information as a foundation for effective conservation measures. (AU)

Processo FAPESP: 11/50225-3 - História natural, filogenia e conservação de lepidópteros neotropicais
Beneficiário:André Victor Lucci Freitas
Linha de fomento: Auxílio à Pesquisa - Programa BIOTA - Regular
Processo FAPESP: 13/09647-7 - Sistemática e diversidade de mariposas Arctiinae (Noctuoidea: Erebidae)
Beneficiário:Maurício Moraes Zenker
Linha de fomento: Bolsas no Brasil - Pós-Doutorado