Alfken's Mini-miner vs Bell's False Brook Salamander

Andrena alfkenella compared with Isthmura bellii

Key Differences

• Alfken's Mini-miner is Near Threatened while Bell's False Brook Salamander is Least Concern.

Taxonomic Classification

Rank	Alfken's Mini-miner	Bell's False Brook Salamander
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Amphibia (Amphibians)
Order	Hymenoptera (Ants, Bees & Wasps)	Caudata (Caudata)
Family	Andrenidae	Plethodontidae
Genus	Andrena	Isthmura
Species	Andrena alfkenella	Isthmura bellii

Evolutionary Relationship

Alfken's Mini-miner and Bell's False Brook Salamander share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Alfken's Mini-miner

NT — Near Threatened

Bell's False Brook Salamander

LC — Least Concern

Physical Characteristics

Attribute	Alfken's Mini-miner	Bell's False Brook Salamander
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.

Bell's False Brook Salamander

Habitat

Typically found in freshwater habitats, moist forests, and wetlands.

Range

Found in Mexico.

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.

Bell's False Brook Salamander

The Bell's False Brook Salamander (Isthmura bellii) is a species in the genus Isthmura. It is currently classified as Least Concern on the IUCN Red List. Typically found in freshwater habitats, moist forests, and wetlands.