Buff-tailed Mining Bee vs Saffron Siskin

Andrena humilis compared with Spinus siemiradzkii

Key Differences

• Buff-tailed Mining Bee is Extinct while Saffron Siskin is Least Concern.

Taxonomic Classification

Rank	Buff-tailed Mining Bee	Saffron Siskin
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Aves (Birds)
Order	Hymenoptera (Ants, Bees & Wasps)	Passeriformes (Songbirds)
Family	Andrenidae	Fringillidae
Genus	Andrena	Spinus
Species	Andrena humilis	Spinus siemiradzkii

Evolutionary Relationship

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

Conservation Status

Buff-tailed Mining Bee

EX — Extinct

Saffron Siskin

LC — Least Concern

Physical Characteristics

Attribute	Buff-tailed Mining Bee	Saffron Siskin
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.

Saffron Siskin

Habitat

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

Range

Distributed across Ecuador and Norway.

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.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway