Mating behaviour in pygmy bluetongue lizards: do females 'attract' male lizards?

Mehregan Ebrahimi, Stephanie Godfrey, Aaron Fenner, Christopher Bull

    Research output: Contribution to journalArticle

    10 Citations (Scopus)

    Abstract

    Mating behaviour in lizards has been well studied, with most reports indicating that the male dominates in initiating the mating, characteristically displaying visually to attract partners. This strategy may be less successful in secretive species that remain in small areas around their refuge, infrequently encountering other conspecifics, like the endangered Australian pygmy bluetongue lizard (Tiliqua adelaidensis). Adult lizards of this species spend most of their time in or at the entrance of single-entrance vertical burrows, built by spiders, in patches of native grassland in South Australia. We filmed the behaviour of nine female lizards for 10 days in each month from October 2011 to February 2012. During filming in October, the austral spring, we observed 43 cases of females making moves away from their burrows, and back along the same path, in that month, that we did not observe among males, or among females in any other month. We observed 27 cases of males approaching female burrows, only in October and mostly along the paths previously taken by the females. Males attempted to mate, and were successful on five occasions. We describe the female movements and suggest that their function is to attract male mating partners.

    Original languageEnglish
    Pages (from-to)491-497
    Number of pages7
    JournalAustralian Journal of Zoology
    Volume62
    Issue number6
    DOIs
    Publication statusPublished - 2014

    Fingerprint Dive into the research topics of 'Mating behaviour in pygmy bluetongue lizards: do females 'attract' male lizards?'. Together they form a unique fingerprint.

  • Cite this