Hooded seal vs Nose botfly

Cystophora cristata compared with Gasterophilus haemorrhoidalis

Key Differences

• Hooded seal is Endangered while Nose botfly is Least Concern.

Taxonomic Classification

Rank	Hooded seal	Nose botfly
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)	Oestridae
Genus	Cystophora	Gasterophilus
Species	Cystophora cristata	Gasterophilus haemorrhoidalis

Evolutionary Relationship

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

Conservation Status

Hooded seal

EN — Endangered

Nose botfly

LC — Least Concern

Physical Characteristics

Attribute	Hooded seal	Nose botfly
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.

Nose botfly

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Denmark, Norway, Sweden, and United States.

Shared Countries

Both species can be found in 2 countries:

🇩🇰 Denmark 🇳🇴 Norway