Lesson's Saddle-back Tamarin vs Spine-fingered Treefrog

Leontocebus fuscus compared with Charadrahyla trux

Key Differences

• Lesson's Saddle-back Tamarin is Least Concern while Spine-fingered Treefrog is Endangered.

Taxonomic Classification

Rank	Lesson's Saddle-back Tamarin	Spine-fingered Treefrog
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Amphibia (Amphibians)
Order	Primates (Primates)	Anura (Frogs & Toads)
Family	Callitrichidae	Hylidae
Genus	Leontocebus	Charadrahyla
Species	Leontocebus fuscus	Charadrahyla trux

Evolutionary Relationship

Lesson's Saddle-back Tamarin and Spine-fingered Treefrog share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Lesson's Saddle-back Tamarin

LC — Least Concern

Spine-fingered Treefrog

EN — Endangered

Physical Characteristics

Attribute	Lesson's Saddle-back Tamarin	Spine-fingered Treefrog
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Lesson's Saddle-back Tamarin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Colombia.

Spine-fingered Treefrog

Habitat

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

Range

Found in Mexico. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.