作者: A. Reich
关键词:
摘要: An observed case of inbreeding in a pack ot wild dogs Lycaon pictus the Kruger National Park, Republic South Africa, provides evidence for phenomenon dominance reversal this species. This is believed to be first recorded instance Lycaon. Emigration subordinate females from established packs has been documented Serengeti Park and Ngorongoro Conservation Area northern Tanzania, as well Park. However, newly (ex-dominant) female which occurred not emigrated 16 months since change her status. A possible explanation behaviour given. As result reversal, contains at least two capable breeding, years older than dominant. considered record such breeding structure .