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INFLUENCE OF HOST FRUIT AND CONSPECIFICS ON THE RELEASE OF THE SEX PHEROMONE BY TOXOTRYPANA CURVICAUDA MALES (DIPTERA: TEPHRITIDAE)
(2013-02-22)
The release of tephritid sex pheromones depends significantly on the age of the male, the social context (presence of conspecifics) and chemical context (host volatiles). In this study, the influence of host fruit and ...
Trade-offs in male display activity with lek size
(2016-09-01)
In lek mating systems, males aggregate and defend arenas where they display for females; females select and mate with a male and then solely raise their offspring. Generally, female visits and copulations increase and ...
Males of Neotropical social wasps (Vespidae, Polistinae, Epiponini) recognize colonies with virgin females
(Pensoft Publ, 2014-01-01)
Male behavior of Neotropical swarm-founding wasps has rarely been observed. The few published observations about male activities only describe their behavior during the short period they spend inside nests. In consequence, ...