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Article
S. Karlsson, AuteurDiet composition of Great Grey Shrikes Lanius excubitor was studied during nine winter seasons (October-March) in southern Finland. In pellets, the main preys were Microtus-voles (35.4% of vertebrates by number), the harvest mouse Micromys minut[...]
Article
S. Karlsson, AuteurThe local habitat use and diet of Red-backed Shrikes were studied in a main study area of 1.4 km(2) in SW Finland. Based on pellets (n = 688), Carabidae beetles constituted 29.1% of the prey (n = 3,3 8 8) and Apidae (especially bumble bees), 18.[...]
