Hooded seal vs Smooth Shadow Lichen

Cystophora cristata compared with Phaeophyscia ciliata

Key Differences

• Hooded seal is Endangered while Smooth Shadow Lichen is Data Deficient.

Taxonomic Classification

Rank	Hooded seal	Smooth Shadow Lichen
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Ascomycota (Sac Fungi)
Class	Mammalia (Mammals)	Lecanoromycetes (Lecanoromycetes)
Order	Pinnipedia (Seals & Sea Lions)	Caliciales (Caliciales)
Family	Phocidae (True Seals)	Physciaceae
Genus	Cystophora	Phaeophyscia
Species	Cystophora cristata	Phaeophyscia ciliata

Conservation Status

Hooded seal

EN — Endangered

Smooth Shadow Lichen

DD — Data Deficient

Physical Characteristics

Attribute	Hooded seal	Smooth Shadow Lichen
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.

Smooth Shadow Lichen

Habitat

Native to Europe and North America, inhabiting ecosystems characteristic of the region.

Range

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

Shared Countries

Both species can be found in 3 countries:

🇩🇰 Denmark 🇳🇴 Norway 🇵🇹 Portugal