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Glandular Secretions Of Male Pteropus (Flying Foxes): Preliminary Chemical Comparisons Among Species, Jamie Wagner

Independent Study Project (ISP) Collection

Chemosignaling – passing information by means of chemical compounds that can be detected by members of the same species – is a very important form of communication for most mammals. Flying fox males have odiferous marking secretions on their neck-ruffs that include a combination of secretion from the neck gland and from the urogenital tract; males use this substance to establish territory, especially during the mating season. The secretions of flying fox males from three Australian species – spectacled (Pteropus conspicillatus), grey-headed (P. poliocephalus), and black (P. alecto) – were compared using high pressure liquid chromatography (HPLC); two spectacled females …