Bilberry Tortrix vs Great Knot

Aphelia viburnana compared with Calidris tenuirostris

Key Differences

• Bilberry Tortrix is Least Concern while Great Knot is Not Evaluated.

Taxonomic Classification

Rank	Bilberry Tortrix	Great Knot
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Aves (Birds)
Order	Lepidoptera (Butterflies & Moths)	Charadriiformes (Charadriiformes)
Family	Tortricidae	Scolopacidae
Genus	Aphelia	Calidris
Species	Aphelia viburnana	Calidris tenuirostris

Evolutionary Relationship

Bilberry Tortrix and Great Knot share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Bilberry Tortrix

LC — Least Concern

Great Knot

NE — Not Evaluated

Physical Characteristics

Attribute	Bilberry Tortrix	Great Knot
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bilberry Tortrix

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

Great Knot

Habitat

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

Range

Distributed across Norway, Sweden, and Taiwan.

Bilberry Tortrix

The Bilberry Tortrix (Aphelia viburnana) is a species in the genus Aphelia. It is currently classified as Least Concern on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.

Shared Countries

Both species can be found in 2 countries:

🇳🇴 Norway 🇸🇪 Sweden