Black-headed Mining Bee vs Brown eagle-ray

Andrena nigriceps compared with Aetomylaeus milvus

Key Differences

• Black-headed Mining Bee is Near Threatened while Brown eagle-ray is Endangered.

Taxonomic Classification

Rank	Black-headed Mining Bee	Brown eagle-ray
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Elasmobranchii
Order	Hymenoptera (Ants, Bees & Wasps)	Myliobatiformes (Myliobatiformes)
Family	Andrenidae	Myliobatidae
Genus	Andrena	Aetomylaeus
Species	Andrena nigriceps	Aetomylaeus milvus

Evolutionary Relationship

Black-headed Mining Bee and Brown eagle-ray share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Black-headed Mining Bee

NT — Near Threatened

Brown eagle-ray

EN — Endangered

Physical Characteristics

Attribute	Black-headed Mining Bee	Brown eagle-ray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black-headed Mining Bee

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

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

Brown eagle-ray

Habitat

Native to Asia, inhabiting ecosystems characteristic of the region.

Range

Found in Taiwan. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Black-headed Mining Bee

The Black-headed Mining Bee (Andrena nigriceps) 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.

Brown eagle-ray

The Brown Eagle-ray (Aetomylaeus milvus) is a species in the genus Aetomylaeus. It is currently classified as Endangered on the IUCN Red List. Native to Asia, inhabiting ecosystems characteristic of the region.