Butterfly ray vs Hooded seal

Gymnura micrura compared with Cystophora cristata

Key Differences

• Butterfly ray is Near Threatened while Hooded seal is Endangered.

Taxonomic Classification

Rank	Butterfly ray	Hooded seal
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Myliobatiformes (Myliobatiformes)	Pinnipedia (Seals & Sea Lions)
Family	Gymnuridae	Phocidae (True Seals)
Genus	Gymnura	Cystophora
Species	Gymnura micrura	Cystophora cristata

Evolutionary Relationship

Butterfly ray and Hooded seal share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Butterfly ray

NT — Near Threatened

Hooded seal

EN — Endangered

Physical Characteristics

Attribute	Butterfly ray	Hooded seal
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.

Hooded seal

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Denmark, Norway, and Portugal. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

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.