Alfken's Mini-miner vs Chestnut Short-tailed Bat

Andrena alfkenella compared with Carollia castanea

Key Differences

• Alfken's Mini-miner is Near Threatened while Chestnut Short-tailed Bat is Least Concern.

Taxonomic Classification

Rank	Alfken's Mini-miner	Chestnut Short-tailed Bat
Kingdom same	Animalia (animal)	Animalia (animal)
Phylum	Arthropoda (arthropodes)	Chordata (Chordates)
Class	Insecta (insecte)	Mammalia (mammifères)
Order	Hymenoptera (Ants, Bees & Wasps)	Chiroptera (Bats)
Family	Andrenidae	Phyllostomidae
Genus	Andrena	Carollia
Species	Andrena alfkenella	Carollia castanea

Evolutionary Relationship

Alfken's Mini-miner and Chestnut Short-tailed Bat share a common ancestor at the Kingdom level: Animalia. (animal)

Conservation Status

Alfken's Mini-miner

NT — Near Threatened

Chestnut Short-tailed Bat

LC — Least Concern

Physical Characteristics

Attribute	Alfken's Mini-miner	Chestnut Short-tailed Bat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Alfken's Mini-miner

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

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

Chestnut Short-tailed Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.

Alfken's Mini-miner

The Alfken's Mini-miner (Andrena alfkenella) 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.

Chestnut Short-tailed Bat

The Chestnut Short-tailed Bat (Carollia castanea) is a species in the genus Carollia. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.