Caatinga-Vespermaus vs Hellrote Sandbiene

Calomys expulsus compared with Andrena marginata

Key Differences

• Caatinga-Vespermaus is Least Concern while Hellrote Sandbiene is Vulnerable.

Taxonomic Classification

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

Evolutionary Relationship

Caatinga-Vespermaus and Hellrote Sandbiene share a common ancestor at the Kingdom level: Animalia. (Tier)

Conservation Status

Caatinga-Vespermaus

LC — Least Concern

Hellrote Sandbiene

VU — Vulnerable

Physical Characteristics

Attribute	Caatinga-Vespermaus	Hellrote Sandbiene
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Caatinga-Vespermaus

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Hellrote Sandbiene

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Denmark, Luxembourg, Norway, and Sweden. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

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.