Caribbean Nurse Frog vs Gray smooth hound

Allobates caribe compared with Mustelus californicus

Key Differences

• Caribbean Nurse Frog is Critically Endangered while Gray smooth hound is Least Concern.

Taxonomic Classification

Rank	Caribbean Nurse Frog	Gray smooth hound
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Amphibia (Amphibians)	Chondrichthyes (Cartilaginous Fish)
Order	Anura (Frogs & Toads)	Carcharhiniformes (Ground Sharks)
Family	Aromobatidae	Triakidae
Genus	Allobates	Mustelus
Species	Allobates caribe	Mustelus californicus

Evolutionary Relationship

Caribbean Nurse Frog and Gray smooth hound share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Caribbean Nurse Frog

CR — Critically Endangered

Gray smooth hound

LC — Least Concern

Physical Characteristics

Attribute	Caribbean Nurse Frog	Gray smooth hound
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Caribbean Nurse Frog

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and tropical and subtropical grasslands and savannas, among 6 distinct biome types within the Neotropic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

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

Gray smooth hound

Habitat

Typically found in marine environments from coastal waters to deep ocean.

Caribbean Nurse Frog

The Caribbean Nurse Frog (Allobates caribe) is a species in the genus Allobates. It is currently classified as Critically Endangered (CR) on the IUCN Red List. Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and tropical and subtropical grasslands and savannas, among 6 distinct biome types within the Ne