How does the classification of Bombus vestalis compare to that of social bumblebees?
Answer
It is in the same genus but lacks a worker caste
Although the species is grouped within the same genus as social bumblebees, it has undergone significant evolutionary divergence, resulting in the loss of a worker caste and the specialization of the female as a parasite rather than an independent colony builder.
Related Questions
To which kingdom is the organism Bombus vestalis assigned?What physical characteristics define the phylum Arthropoda for the Vestal Cuckoo Bumblebee?The Vestal Cuckoo Bumblebee belongs to the order Hymenoptera, which also includes which other insects?What behavior defines the parasitic nature of the Vestal Cuckoo Bumblebee?Within the genus Bombus, to which subgenus is the Vestal Cuckoo Bumblebee assigned?Why was the specific epithet vestalis chosen for Bombus vestalis?What is a primary host species for the Vestal Cuckoo Bumblebee in Europe?What evolutionary advantage does the cuckoo habit provide for female Bombus vestalis?Which tribe includes the Vestal Cuckoo Bumblebee and other stout, furry bumblebees?How does the classification of Bombus vestalis compare to that of social bumblebees?