The preceding summary suggests a relationship between the intensity of aggressive encounters and the importance of perch location in mating success, i. Pheromone deposition on leaf territories by male Caribbean fruit flies, Anastrepha suspensa Loew Diptera: Wasp predation has also been observed on lekking males of a Hawaiian Drosophila Shelly Leks occur chiefly on fruiting host trees where males aggregate, perch, and signal from the undersurfaces of leaves. Seven countries reported leveraging community action groups or campaign days, including long-lasting insecticide-treated net LLIN distribution days, for health information delivery. Data are restricted to a single species, C. More generally, male traits that are not ornaments per se but indicators or components of overall fitness e.
Only Malaysia reported monitoring populations at higher risk in their mapping activities.
Sexual Selection on Leks: A Fruit Fly Primer
Thus, where fruits influence male distribution, the mating system may be considered resource-based lek polygyny Alexander Other needs identified by the countries included financial assistance Vanuatu, Vietnamvector control methods for exophagic vectors Thailandand regional data and information sharing Malaysia. Tephritidaein the laboratory. Sexual pheromones of tephritid flies: Shawn WenKelly E. Courtship behavior In many species of Anastrepha e.