Brown eagle-ray vs Silk-Button Spangle Gall

Aetomylaeus milvus compared with Neuroterus numismalis

Key Differences

• Brown eagle-ray is Endangered while Silk-Button Spangle Gall is Not Evaluated.

Taxonomic Classification

Rank	Brown eagle-ray	Silk-Button Spangle Gall
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Elasmobranchii	Insecta (Insects)
Order	Myliobatiformes (Myliobatiformes)	Hymenoptera (Ants, Bees & Wasps)
Family	Myliobatidae	Cynipidae
Genus	Aetomylaeus	Neuroterus
Species	Aetomylaeus milvus	Neuroterus numismalis

Evolutionary Relationship

Brown eagle-ray and Silk-Button Spangle Gall share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Brown eagle-ray

EN — Endangered

Silk-Button Spangle Gall

NE — Not Evaluated

Physical Characteristics

Attribute	Brown eagle-ray	Silk-Button Spangle Gall
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

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.

Silk-Button Spangle Gall

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

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.