Atlantic Gray Seal vs black-olive

Halichoerus grypus compared with Terminalia buceras

Key Differences

• Atlantic Gray Seal is Vulnerable while black-olive is Least Concern.

Taxonomic Classification

Rank	Atlantic Gray Seal	black-olive
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Mammalia (Mammals)	Magnoliopsida (Dicots)
Order	Pinnipedia (Seals & Sea Lions)	Myrtales (Myrtales)
Family	Phocidae (True Seals)	Combretaceae
Genus	Halichoerus	Terminalia
Species	Halichoerus grypus	Terminalia buceras

Conservation Status

Atlantic Gray Seal

VU — Vulnerable

black-olive

LC — Least Concern

Physical Characteristics

Attribute	Atlantic Gray Seal	black-olive
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Atlantic Gray Seal

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

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

black-olive

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Distributed across Colombia and Cuba.

Atlantic Gray Seal

The Atlantic Gray Seal (Halichoerus grypus) is a species in the genus Halichoerus. It is currently classified as Vulnerable on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

black-olive

The Black-olive (Terminalia buceras) is a species in the genus Terminalia. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.