Atlantic Gray Seal vs Cereal Fly

Halichoerus grypus compared with Geomyza tripunctata

Key Differences

• Atlantic Gray Seal is Vulnerable while Cereal Fly is Not Evaluated.

Taxonomic Classification

Rank	Atlantic Gray Seal	Cereal Fly
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Pinnipedia (Seals & Sea Lions)	Diptera (Diptera)
Family	Phocidae (True Seals)	Opomyzidae
Genus	Halichoerus	Geomyza
Species	Halichoerus grypus	Geomyza tripunctata

Evolutionary Relationship

Atlantic Gray Seal and Cereal Fly share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Atlantic Gray Seal

VU — Vulnerable

Cereal Fly

NE — Not Evaluated

Physical Characteristics

Attribute	Atlantic Gray Seal	Cereal Fly
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.

Cereal Fly

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Europe (5 countries) and North America (United States).

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.

Cereal Fly

The Cereal Fly (Geomyza tripunctata) is a species in the genus Geomyza. Found across Europe (5 countries) and North America (United States).

Shared Countries

Both species can be found in 5 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇳🇴 Norway 🇵🇹 Portugal 🇸🇪 Sweden