Bilberry Roller vs Mayr's Swiftlet

Ancylis myrtillana compared with Aerodramus orientalis

Key Differences

• Bilberry Roller is Least Concern while Mayr's Swiftlet is Data Deficient.

Taxonomic Classification

Rank	Bilberry Roller	Mayr's Swiftlet
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum	Arthropoda (สัตว์ขาปล้อง)	Chordata (สัตว์มีแกนสันหลัง)
Class	Insecta (แมลง)	Aves (นก)
Order	Lepidoptera (ผีเสื้อ)	Apodiformes (Apodiformes)
Family	Tortricidae	Apodidae
Genus	Ancylis	Aerodramus
Species	Ancylis myrtillana	Aerodramus orientalis

Evolutionary Relationship

Bilberry Roller and Mayr's Swiftlet share a common ancestor at the Kingdom level: Animalia. (สัตว์)

Conservation Status

Bilberry Roller

LC — Least Concern

Mayr's Swiftlet

DD — Data Deficient

Physical Characteristics

Attribute	Bilberry Roller	Mayr's Swiftlet
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.

Mayr's Swiftlet

Habitat

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

Range

Found in Norway.

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