Aosuji tobiei vs Black-headed Mining Bee

Aetomylaeus nichofii compared with Andrena nigriceps

Key Differences

• Aosuji tobiei is Vulnerable while Black-headed Mining Bee is Near Threatened.

Taxonomic Classification

Rank	Aosuji tobiei	Black-headed Mining Bee
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum	Chordata (脊索動物)	Arthropoda (節足動物)
Class	Elasmobranchii	Insecta (昆虫)
Order	Myliobatiformes (トビエイ目)	Hymenoptera (ハチ目)
Family	Myliobatidae	Andrenidae
Genus	Aetomylaeus	Andrena
Species	Aetomylaeus nichofii	Andrena nigriceps

Evolutionary Relationship

Aosuji tobiei and Black-headed Mining Bee share a common ancestor at the Kingdom level: Animalia. (動物)

Conservation Status

Aosuji tobiei

VU — Vulnerable

Black-headed Mining Bee

NT — Near Threatened

Physical Characteristics

Attribute	Aosuji tobiei	Black-headed Mining Bee
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Aosuji tobiei

Habitat

Native to Asia, inhabiting ecosystems characteristic of the region.

Range

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

Aosuji tobiei

The Banded eagle ray (Aetomylaeus nichofii) is a species in the genus Aetomylaeus. It is currently classified as Vulnerable on the IUCN Red List. Native to Asia, inhabiting ecosystems characteristic of the region.

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.