Bilberry Roller vs Sterne du Pérou

Ancylis myrtillana compared with Sternula lorata

Key Differences

• Bilberry Roller is Least Concern while Sterne du Pérou is Endangered.

Taxonomic Classification

Rank	Bilberry Roller	Sterne du Pérou
Kingdom same	Animalia (animal)	Animalia (animal)
Phylum	Arthropoda (arthropodes)	Chordata (Chordates)
Class	Insecta (insecte)	Aves (oiseau)
Order	Lepidoptera (Butterflies & Moths)	Charadriiformes (Charadriiformes)
Family	Tortricidae	Laridae
Genus	Ancylis	Sternula
Species	Ancylis myrtillana	Sternula lorata

Evolutionary Relationship

Bilberry Roller and Sterne du Pérou share a common ancestor at the Kingdom level: Animalia. (animal)

Conservation Status

Bilberry Roller

LC — Least Concern

Sterne du Pérou

EN — Endangered

Physical Characteristics

Attribute	Bilberry Roller	Sterne du Pérou
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bilberry Roller

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

Sterne du Pérou

Habitat

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

Range

Distributed across Ecuador and Norway. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Bilberry Roller

The Bilberry Roller (Ancylis myrtillana) is a species in the genus Ancylis. 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 1 countries:

🇳🇴 Norway