Buff-tailed Mining Bee vs Canadian Otter

Andrena humilis compared with Lontra canadensis

Key Differences

• Buff-tailed Mining Bee is Extinct while Canadian Otter is Least Concern.

Taxonomic Classification

Rank	Buff-tailed Mining Bee	Canadian Otter
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Mammalia (Mammals)
Order	Hymenoptera (Ants, Bees & Wasps)	Carnivora (Carnivorans)
Family	Andrenidae	Mustelidae (Weasels & Otters)
Genus	Andrena	Lontra
Species	Andrena humilis	Lontra canadensis

Evolutionary Relationship

Buff-tailed Mining Bee and Canadian Otter share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Buff-tailed Mining Bee

EX — Extinct

Canadian Otter

LC — Least Concern

Physical Characteristics

Attribute	Buff-tailed Mining Bee	Canadian Otter
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Buff-tailed Mining Bee

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Luxembourg, Norway, and Sweden.

Canadian Otter

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in United States.

Buff-tailed Mining Bee

The Buff-Tailed Mining Bee (Andrena humilis) is a species in the genus Andrena. It is currently classified as Extinct on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.

Canadian Otter

The Canadian Otter (Lontra canadensis) is a species in the genus Lontra. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.