Bridge Roller vs Huge-crested Toad

Ancylis uncella compared with Incilius macrocristatus

Key Differences

• Bridge Roller is Least Concern while Huge-crested Toad is Near Threatened.

Taxonomic Classification

Rank	Bridge Roller	Huge-crested Toad
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	Bufonidae
Genus	Ancylis	Incilius
Species	Ancylis uncella	Incilius macrocristatus

Evolutionary Relationship

Bridge Roller and Huge-crested Toad share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Bridge Roller

LC — Least Concern

Huge-crested Toad

NT — Near Threatened

Physical Characteristics

Attribute	Bridge Roller	Huge-crested Toad
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bridge Roller

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

Huge-crested Toad

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.

Bridge Roller

The Bridge Roller (Ancylis uncella) 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.