Cuckoo bumblebee males might reduce plant fitness

Abstract

. Please provide a more accurate title or at least specify that cuckoo bumblebees are males and that true bumblebees are workers L 26-28 : Many studies have investigated differences between cuckoo bumble bees and their hosts in terms of social behaviors, pre-mating behaviors etc... You should be more specific on the behavior (flower visiting behavior) you talk about.