Diversidade e Atividade de Voo de Himenópteros Parasitóides em Pomar de Macieira em Vacaria, RS

The objective of this work was to evaluate the diversity of parasitoids Hymenoptera and the period of flight activity in apple trees. Insects were sampled with Malaise traps weekly for a period of 24 hours, being removed from the trap in the following times 1, 7, 13 and 19 hours. A total of 1,249 in...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:EntomoBrasilis 2013, Vol.6 (2), p.108-112
Hauptverfasser: Menezes Júnior, Ayres de Oliveira, Silva dos Santos, Régis Sivori, Klesener, Daniela Fernanda
Format: Artikel
Sprache:por
Schlagworte:
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:The objective of this work was to evaluate the diversity of parasitoids Hymenoptera and the period of flight activity in apple trees. Insects were sampled with Malaise traps weekly for a period of 24 hours, being removed from the trap in the following times 1, 7, 13 and 19 hours. A total of 1,249 individual parasitoids from 25 families were collected. The most abundant families was Ichneumonidae (318), Bethylidae (199), Figitidae (Eucoilinae) (183), Braconidae (90) and Scelionidae (86). With the exception of Ichneumonidae (Ophioninae), parasitoids were most commonly collected during daylight. O objetivo deste estudo foi avaliar a diversidade de himenópteros parasitóides e o período de atividade de voo em macieira. Os insetos foram amostrados com armadilha Malaise, semanalmente, por um período de 24h, sendo retirados do frasco coletor nos seguintes horários: 1, 7, 13 e 19 h. Foram coletados 1.249 himenópteros parasitóides distribuídos em 25 famílias com maior abundância de Ichneumonidae (318), Bethylidae (199), Figitidae (Eucoilinae) (183), Braconidae (90) e Scelionidae (86). Com exceção de Ichneumonidae (Ophioninae) a maioria dos parasitóides mostrou atividade de voo diurna.
ISSN:1983-0572
1983-0572