Niche overlap and diet breadth in bumblebees; are rare species more specialized in their choice of flowers?
Goulson, Dave, Darvill, BenVolume:
35
Language:
english
Journal:
Apidologie
DOI:
10.1051/apido:2003062
Date:
January, 2004
File:
PDF, 172 KB
english, 2004