Black-mandibled Toucan vs Variable-backed Frog

Ramphastos ambiguus compared with Pulchrana signata

Key Differences

• Black-mandibled Toucan is Vulnerable while Variable-backed Frog is Least Concern.

Taxonomic Classification

Rank	Black-mandibled Toucan	Variable-backed Frog
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Amphibia (Amphibians)
Order	Piciformes (Piciformes)	Anura (Frogs & Toads)
Family	Ramphastidae	Ranidae
Genus	Ramphastos	Pulchrana
Species	Ramphastos ambiguus	Pulchrana signata

Evolutionary Relationship

Black-mandibled Toucan and Variable-backed Frog share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Black-mandibled Toucan

VU — Vulnerable

Variable-backed Frog

LC — Least Concern

Physical Characteristics

Attribute	Black-mandibled Toucan	Variable-backed Frog
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black-mandibled Toucan

Habitat

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

Range

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

Variable-backed Frog

Habitat

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

Black-mandibled Toucan

Black-mandibled Toucan (Ramphastos ambiguus) is classified as Vulnerable (VU) on the IUCN Red List. Facing a high risk of endangerment in the wild, with declining populations and increasing habitat pressure.