Hooded seal vs Javanese root-knot nematode

Cystophora cristata compared with Meloidogyne javanica

Key Differences

• Hooded seal is Endangered while Javanese root-knot nematode is Not Evaluated.

Taxonomic Classification

Rank	Hooded seal	Javanese root-knot 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)	Meloidogynidae
Genus	Cystophora	Meloidogyne
Species	Cystophora cristata	Meloidogyne javanica

Evolutionary Relationship

Hooded seal and Javanese root-knot nematode share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Hooded seal

EN — Endangered

Javanese root-knot nematode

NE — Not Evaluated

Physical Characteristics

Attribute	Hooded seal	Javanese root-knot nematode
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

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.

Javanese root-knot nematode

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Denmark, Greece, Malta, Poland, and Portugal.

Shared Countries

Both species can be found in 2 countries:

🇩🇰 Denmark 🇵🇹 Portugal