Black-headed Mining Bee vs Caatinga-Vespermaus

Andrena nigriceps compared with Calomys expulsus

Key Differences

• Black-headed Mining Bee is Near Threatened while Caatinga-Vespermaus is Least Concern.

Taxonomic Classification

Rank	Black-headed Mining Bee	Caatinga-Vespermaus
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum	Arthropoda (Gliederfüßer)	Chordata (Chordatiere)
Class	Insecta (Insekten)	Mammalia (Säugetiere)
Order	Hymenoptera (Hautflügler)	Rodentia (Nagetiere)
Family	Andrenidae	Cricetidae
Genus	Andrena	Calomys
Species	Andrena nigriceps	Calomys expulsus

Evolutionary Relationship

Black-headed Mining Bee and Caatinga-Vespermaus share a common ancestor at the Kingdom level: Animalia. (Tier)

Conservation Status

Black-headed Mining Bee

NT — Near Threatened

Caatinga-Vespermaus

LC — Least Concern

Physical Characteristics

Attribute	Black-headed Mining Bee	Caatinga-Vespermaus
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black-headed Mining Bee

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Luxembourg, Norway, and Sweden. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Caatinga-Vespermaus

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Black-headed Mining Bee

The Black-headed Mining Bee (Andrena nigriceps) is a species in the genus Andrena. It is currently classified as Near Threatened on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.

Caatinga-Vespermaus

The Caatinga laucha (Calomys expulsus) is a species in the genus Calomys. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.