Atlantic Gray Seal vs bulb nematode

Halichoerus grypus compared with Ditylenchus dipsaci

Key Differences

• Atlantic Gray Seal is Vulnerable while bulb nematode is Not Evaluated.

Taxonomic Classification

Rank	Atlantic Gray Seal	bulb nematode
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Nematoda (Roundworms)
Class	Mammalia (Mammals)	Chromadorea (Chromadorea)
Order	Pinnipedia (Seals & Sea Lions)	Rhabditida (Rhabditida)
Family	Phocidae (True Seals)	Anguinidae
Genus	Halichoerus	Ditylenchus
Species	Halichoerus grypus	Ditylenchus dipsaci

Evolutionary Relationship

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

Conservation Status

Atlantic Gray Seal

VU — Vulnerable

bulb nematode

NE — Not Evaluated

Physical Characteristics

Attribute	Atlantic Gray Seal	bulb nematode
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.

bulb nematode

Habitat

Native to Africa and Asia and Europe, inhabiting ecosystems characteristic of the region.

Range

Widely distributed across Africa (South Africa), Asia (China), Europe (8 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.

bulb nematode

The Bulb Nematode (Ditylenchus dipsaci) is a species in the genus Ditylenchus. Native to Africa and Asia and Europe, inhabiting ecosystems characteristic of the region.

Shared Countries

Both species can be found in 5 countries:

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