Cavity types and microclimate: implications for ecological, evolutionary, and conservation studies

作者: M. Amat-Valero , M. A. Calero-Torralbo , R. Václav , F. Valera

DOI: 10.1007/S00484-014-0801-0

关键词:

摘要: The abiotic conditions of the immediate environment organisms are key factors for a better understanding ecological and evolutionary processes. Yet, information in this regard is biased towards some habitat types, landscapes, organisms. Here, we present 2-year comparative study microclimatic properties (temperature, relative humidity, their fluctuation) three cavity types (nest boxes, cavities bridges, burrows sandy cliffs) an arid environment. We found marked consistent months-long differences microclimate among types. Nest boxes were colder than other with temperature oscillations being order magnitude higher In contrast, was very stable former generally warmer drier latter. also discuss biological implications its variation different by presenting two case studies, namely temperature–humidity index water vapor pressure during hatching period endotherm chilling diapause ectotherm ectoparasite. stress need studies same subjected to microclimates given important ecological, evolutionary, conservation implications.

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