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Anatomical site of pheromone accumulation and temporal pattern of pheromone emission in the ambrosia beetle Megaplatypus mutatus
(Wiley Blackwell Publishing, Inc, 2011-09)
Megaplatypus mutatus (Chapuis) is a native South American ambrosia beetle that attacks live hardwood trees (e.g. Populus spp.), causing important economic losses to commercial plantations. Male beetles release the main ...
Identification of the Sex Pheromone of Female Eurata patagiata
(Society of Southwestern Entomologists, 2018-03)
Eurata patagiata Burmeister is a diurnal moth of the Arctiinae subfamily of Eribidae. The chemical nature of pheromones of the family has not been well studied. Calling behavior was observed. Using several chemical techniques ...
Male Sexual Behavior and Pheromone Emission Is Enhanced by Exposure to Guava Fruit Volatiles in Anastrepha fraterculus
(Plos One, 2015-04)
Background: Plant chemicals can affect reproductive strategies of tephritid fruit flies by influencing sex pheromone communication and increasing male mating competitiveness.
Objective and Methodology: We explored whether ...
Identification of Volatile Emissions from Platypus mutatus (=sulcatus) (Coleoptera: Platypodidae) and Their Behavioral Activity
(Entomological Society of America, 2005-10)
We report here the identification and biological activity of volatile compounds emitted by male Platypus mutatus (=sulcatus) Chapuis while boring galleries in living Poplar (Populus deltoides) trees. Headspace analysis ...
Pheromone emission patterns and courtship sequences across distinct populations within Anastrepha fraterculus (Diptera-Tephitidae) cryptic species complex – CORRIGENDUM
(Cambridge University Press, 2019-01)
exual behavioural isolation can result from sexual selection and represents a relevant factor associated with the speciation process. We analysed the pheromone emission pattern and the courtship of males of five different ...
INFLUENCE OF HOST FRUIT AND CONSPECIFICS ON THE RELEASE OF THE SEX PHEROMONE BY TOXOTRYPANA CURVICAUDA MALES (DIPTERA: TEPHRITIDAE).
(2013-02-19)
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 ...
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 ...
Effect of the mating plug on female chemical attractiveness and mating acceptance in a scorpion
(Wiley Blackwell Publishing, Inc, 2019-04)
After mating, females may experience a decline in sexual receptivity and attractiveness that may be associated with changes in the production and emission of sex pheromones. In some cases, these changes are produced by ...
Male Sexual Behavior and Pheromone Emission Is Enhanced by Exposure to Guava Fruit Volatiles in Anastrepha fraterculus
(Public Library of Science, 2015-04)
Background: Plant chemicals can affect reproductive strategies of tephritid fruit flies by influencing sex pheromone communication and increasing male mating competitiveness. Objective and Methodology: We explored whether ...
Traslucent pheromone traps increase trapping efficiency of ambrosia beetle Megaplatypus mutatus
(Elsevier, 2011-06)
Megaplatypus mutatus (=Platypus mutatus) is an ambrosia beetle native to South America. Unlike most ambrosia beetles, it attacks only living trees, penetrating the xylem of its host by boring long tunnels. These galleries ...