Bterrestris removing larva

Bterrestris removing larva

Observation - Bterrestris removing larva. Description: A BeeWatch user observed a buff-tailed bumblebee removing this larva from a nest. Just wanted to know whether it is a wax-moth larva or an infected or dead bumblebee larva or something else. Appreciate your thoughts.

A BeeWatch user observed a buff-tailed bumblebee removing this larva from a nest. Just wanted to know whether it is a wax-moth larva or an infected or dead bumblebee larva or something else.
Appreciate your thoughts.