Buff tailed bumblebee vs Pallas's squirrel, Red-bellied tree squirrel

Bombus terrestris compared with Callosciurus erythraeus

Key Differences

• Buff tailed bumblebee is Least Concern while Pallas's squirrel, Red-bellied tree squirrel is Not Evaluated.

Taxonomic Classification

Rank	Buff tailed bumblebee	Pallas's squirrel, Red-bellied tree squirrel
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Mammalia (Mammals)
Order	Hymenoptera (Ants, Bees & Wasps)	Rodentia (Rodents)
Family	Apidae (Bees)	Sciuridae (Squirrels)
Genus	Bombus	Callosciurus
Species	Bombus terrestris	Callosciurus erythraeus

Evolutionary Relationship

Buff tailed bumblebee and Pallas's squirrel, Red-bellied tree squirrel share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Buff tailed bumblebee

LC — Least Concern

Pallas's squirrel, Red-bellied tree squirrel

NE — Not Evaluated

Physical Characteristics

Attribute	Buff tailed bumblebee	Pallas's squirrel, Red-bellied tree squirrel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Buff tailed bumblebee

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and deserts and xeric shrublands within the Indomalayan biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Asia (Japan, Sri Lanka), Europe (5 countries), Oceania and the Pacific (Australia, New Zealand), and South America (Argentina, Brazil, Chile).

Pallas's squirrel, Red-bellied tree squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Widely distributed across Asia (China, Japan), Europe (8 countries), and South America (Argentina).

Buff tailed bumblebee

The Buff Tailed Bumblebee (Bombus terrestris) is a species in the genus Bombus. It is currently classified as Least Concern on the IUCN Red List. Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and deserts and xeric shrublands within the Indomalayan biogeographic realm. Populations are als

Shared Countries

Both species can be found in 6 countries:

🇦🇷 Argentina 🇧🇪 Belgium 🇩🇰 Denmark 🇯🇵 Japan 🇳🇴 Norway 🇸🇪 Sweden