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African Zoology 2011
Spring diet and trophic partitioning in an alpine lizard community from MoroccoKeywords: trophic ecology , communities , pseudocommunity analysis , Lacerta perspicillata , Lacerta andreanszkyi , Podarcis vaucheri , Quedenfeldtia trachyblepharus , Morocco. Abstract: Ouka meden Plateau is a herpetologically rich locality in the High Atlas (Morocco) where four lizard species coexist in strict sympatry: three lacertids (Lacerta perspicillata chabanaudi, L. andreanszkyi and Podarcis vaucheri – formerly P. hispanica vaucheri) and one gekkonid (Quedenfeldtia trachyblepharus). The diet composition of this lizard community during the early spring was analysed based on 132 faecal pellets which could be individually assigned to a species and a size and sex class. Quedenfeldtia trachyblepharus had the highest prey number and the most specialized prey composition based mainly on small Coleoptera (62.5 ) which were consumed in aggregates. All three lacertids displayed higher but similar levels of populational prey diversity. Lacerta p. chabanaudi
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