Seasonal distribution and sex ratio of five noctuid species (Insecta, Lepidoptera) captured in blacklight traps on Sao Miguel - Azores

Abstract

The adult flight periods of Agrotis ipsilon (Hüfnagel), Agrotis segetum (Dennis & Schifermüller), Noctua pronuba Linnaeus, Peridroma saucia (Hübner) and Xestia c-nigrum (Linnaeus) (Lepidoptera, Noctuidae) were studied between July of 1988 and December of