Bat species richness and activity over an elevation gradient in mediterranean shrublands of Crete
<strong>Abstract</strong><br /> The effect of elevation on bat species richness and activity was investigated in shrublands of central Crete (Greece) using broad-band acoustic surveys.Recordings of echolocation calls were made in 15 transects equally distributed in three distinct elevation zones (500, 1000 and 1500 m a.s.l.) durin