Hooded seal vs pineapple scale

Cystophora cristata compared with Diaspis bromeliae

Key Differences

• Hooded seal is Endangered while pineapple scale is Not Evaluated.

Taxonomic Classification

Rank	Hooded seal	pineapple scale
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Pinnipedia (Seals & Sea Lions)	Hemiptera (Hemiptera)
Family	Phocidae (True Seals)	Diaspididae
Genus	Cystophora	Diaspis
Species	Cystophora cristata	Diaspis bromeliae

Evolutionary Relationship

Hooded seal and pineapple scale share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Hooded seal

EN — Endangered

pineapple scale

NE — Not Evaluated

Physical Characteristics

Attribute	Hooded seal	pineapple scale
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.

pineapple scale

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Widely distributed across Asia (Japan, Taiwan), Europe (17 countries), and North America (United States).

Shared Countries

Both species can be found in 2 countries:

🇩🇰 Denmark 🇵🇹 Portugal