Análise da riqueza da fauna de Braconidae (Hymenoptera, Ichneumonoidea) em remanescentes naturais da Area de Proteção Ambiental (APA) de Descalvado, SP / Analysis of the Braconidae (Hymenoptera, Ichneumonoidea) fauna riches in natural remnants of the Area de Proteção Ambiental (APA) of Descalvado, SP
Rev. bras. entomol
;
47(1): 89-98, 2003. ilus, mapas, tab
Artículo
en Portugués
| LILACS
| ID: lil-342928
RESUMO
Analysis of the Braconidae (Hymenoptera Ichneumonoidea) fauna richness in natural remnants of the Area de Proteção Ambiental (APA) of Descalvado, SP. A survey of the Braconidae fauna on fragmentary natural environments at northeast São Paulo State was conducted using Malaise traps installed in five sites of Area de Proteção Ambiental of Descalvado. A total of 2,262 specimens, representing 22 subfamilies and 94 genera, was sampled throughout a period of sixteen months (from May, 1999 to August, 2000). Biological data were obtained from current literature and behavior patterns of host utilization for the studied fauna, mainly Braconidae which have been successful in control of agricultural insect pests. Statistical analyses indicated that the asymptote of the genera richness has been approached using this sampling method. This is the most complete survey yet available from natural fragmentary areas of the Descalvado Braconidae fauna. Patterns of distribution and richness of the Braconidae genera were established. Cluster Analysis was adopted taking as attribute the number of Braconidae genera
Texto completo:
Disponible
Índice:
LILACS (Américas)
Asunto principal:
Ecosistema
/
Himenópteros
Límite:
Animales
Idioma:
Portugués
Revista:
Rev. bras. entomol
Asunto de la revista:
Biologia
Año:
2003
Tipo del documento:
Artículo
País de afiliación:
Brasil
Institución/País de afiliación:
Produzir - Gestão Agropecuária e ambiental LTDA/BR
/
Universidade Federal de São Carlos/BR
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