Butterfly ray vs Chestnut-rumped Thornbill

Gymnura micrura compared with Acanthiza uropygialis

Key Differences

• Butterfly ray is Near Threatened while Chestnut-rumped Thornbill is Least Concern.

Taxonomic Classification

Rank	Butterfly ray	Chestnut-rumped Thornbill
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Aves (Birds)
Order	Myliobatiformes (Myliobatiformes)	Passeriformes (Songbirds)
Family	Gymnuridae	Acanthizidae
Genus	Gymnura	Acanthiza
Species	Gymnura micrura	Acanthiza uropygialis

Evolutionary Relationship

Butterfly ray and Chestnut-rumped Thornbill share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Butterfly ray

NT — Near Threatened

Chestnut-rumped Thornbill

LC — Least Concern

Physical Characteristics

Attribute	Butterfly ray	Chestnut-rumped Thornbill
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Butterfly ray

Habitat

Native to South America, inhabiting ecosystems characteristic of the region.

Range

Found in Venezuela. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Chestnut-rumped Thornbill

Habitat

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

Range

Found in Norway.

Butterfly ray

The Butterfly ray (Gymnura micrura) is a species in the genus Gymnura. It is currently classified as Near Threatened on the IUCN Red List. Native to South America, inhabiting ecosystems characteristic of the region.

Chestnut-rumped Thornbill

The Chestnut-rumped Thornbill (Acanthiza uropygialis) is a species in the genus Acanthiza. It is currently classified as Least Concern on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.