Andean Poison Frog vs Lesser Siren

Andinobates opisthomelas compared with Siren intermedia

Key Differences

• Andean Poison Frog is Vulnerable while Lesser Siren is Least Concern.

Taxonomic Classification

Rank	Andean Poison Frog	Lesser Siren
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Amphibia (Amphibians)	Amphibia (Amphibians)
Order	Anura (Frogs & Toads)	Caudata (Caudata)
Family	Dendrobatidae (Poison Dart Frogs)	Sirenidae
Genus	Andinobates	Siren
Species	Andinobates opisthomelas	Siren intermedia

Evolutionary Relationship

Andean Poison Frog and Lesser Siren share a common ancestor at the Class level: Amphibia. (Amphibians)

Conservation Status

Andean Poison Frog

VU — Vulnerable

Lesser Siren

LC — Least Concern

Physical Characteristics

Attribute	Andean Poison Frog	Lesser Siren
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Andean Poison Frog

Habitat

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

Range

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

Lesser Siren

Habitat

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

Range

Distributed across Belgium and Mexico.

Andean Poison Frog

The Andean Poison Frog (Andinobates opisthomelas) is a species in the genus Andinobates. It is currently classified as Vulnerable on the IUCN Red List. Typically found in freshwater habitats, moist forests, and wetlands.