Common Periwinkle vs Sharp-shinned Hawk

Littorina littorea compared with Accipiter striatus

Taxonomic Classification

Rank	Common Periwinkle	Sharp-shinned Hawk
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Mollusca (Mollusks)	Chordata (Chordates)
Class	Gastropoda (Gastropoda)	Aves (Birds)
Order	Littorinimorpha (Littorinimorpha)	Accipitriformes (Hawks & Eagles)
Family	Littorinidae	Accipitridae (Hawks & Eagles)
Genus	Littorina	Accipiter
Species	Littorina littorea	Accipiter striatus

Evolutionary Relationship

Common Periwinkle and Sharp-shinned Hawk share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Common Periwinkle

LC — Least Concern

Sharp-shinned Hawk

LC — Least Concern

Physical Characteristics

Attribute	Common Periwinkle	Sharp-shinned Hawk
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Common Periwinkle

Habitat

Typically found in terrestrial and aquatic habitats including forests and freshwater.

Range

Found across Europe (4 countries) and North America (Canada, United States).

Sharp-shinned Hawk

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Distributed across Colombia, Ecuador, Norway, United States, and Venezuela.

Common Periwinkle

Common Periwinkle (Littorina littorea) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.

Sharp-shinned Hawk

Sharp-shinned Hawk (Accipiter striatus) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.

Shared Countries

Both species can be found in 2 countries:

🇳🇴 Norway 🇺🇸 United States