Buff-tailed Mining Bee vs Croaking Ground-Dove

Andrena humilis compared with Columbina cruziana

Key Differences

• Buff-tailed Mining Bee is Extinct while Croaking Ground-Dove is Least Concern.

Taxonomic Classification

Rank	Buff-tailed Mining Bee	Croaking Ground-Dove
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Aves (Birds)
Order	Hymenoptera (Ants, Bees & Wasps)	Columbiformes (Pigeons & Doves)
Family	Andrenidae	Columbidae
Genus	Andrena	Columbina
Species	Andrena humilis	Columbina cruziana

Evolutionary Relationship

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

Conservation Status

Buff-tailed Mining Bee

EX — Extinct

Croaking Ground-Dove

LC — Least Concern

Physical Characteristics

Attribute	Buff-tailed Mining Bee	Croaking Ground-Dove
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.

Croaking Ground-Dove

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Found across Europe (5 countries) and South America (Colombia, Ecuador).

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.

Croaking Ground-Dove

Croaking Ground-Dove (Columbina cruziana) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.

Shared Countries

Both species can be found in 2 countries:

🇧🇪 Belgium 🇳🇴 Norway