Bilberry Roller vs Sierra Juarez Robber Frog

Ancylis myrtillana compared with Craugastor polymniae

Key Differences

• Bilberry Roller is Least Concern while Sierra Juarez Robber Frog is Near Threatened.

Taxonomic Classification

Rank	Bilberry Roller	Sierra Juarez Robber Frog
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Amphibia (Amphibians)
Order	Lepidoptera (Butterflies & Moths)	Anura (Frogs & Toads)
Family	Tortricidae	Craugastoridae
Genus	Ancylis	Craugastor
Species	Ancylis myrtillana	Craugastor polymniae

Evolutionary Relationship

Bilberry Roller and Sierra Juarez Robber Frog share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Bilberry Roller

LC — Least Concern

Sierra Juarez Robber Frog

NT — Near Threatened

Physical Characteristics

Attribute	Bilberry Roller	Sierra Juarez Robber Frog
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.

Sierra Juarez Robber Frog

Habitat

Typically found in freshwater habitats, moist forests, and wetlands.

Range

Found in Mexico. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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.