Western Yellowjacket
Vespula pensylvanica
Summary 2
The western yellowjacket (Vespula pensylvanica) is a Nearctic species of wasp in the genus Vespula. It is native to regions of North America, largely in areas with northern temperate climates. Its reproductive behavior is constrained by cold weather, which successfully reduces the number of western yellowjackets in cold months. However, in the absence of cold weather, this wasp's population can explode. The western yellowjacket has become particularly invasive in the Hawaiian
Fontes e Créditos
- (c) Steven Mlodinow, alguns direitos reservados (CC BY-NC), uploaded by Steven Mlodinow
- (c) Wikipedia, alguns direitos reservados (CC BY-SA), https://en.wikipedia.org/wiki/Vespula_pensylvanica
