Lagénorhynque Sombre vs Merida’s Collared Frog

Lagenorhynchus obscurus compared with Mannophryne collaris

Key Differences

• Lagénorhynque Sombre is Least Concern while Merida’s Collared Frog is Endangered.

Taxonomic Classification

Rank	Lagénorhynque Sombre	Merida’s Collared Frog
Kingdom same	Animalia (animal)	Animalia (animal)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (mammifères)	Amphibia (amphibien)
Order	Cetacea (Whales & Dolphins)	Anura (anoures)
Family	Delphinidae (Oceanic Dolphins)	Aromobatidae
Genus	Lagenorhynchus	Mannophryne
Species	Lagenorhynchus obscurus	Mannophryne collaris

Evolutionary Relationship

Lagénorhynque Sombre and Merida’s Collared Frog share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Lagénorhynque Sombre

LC — Least Concern

Merida’s Collared Frog

EN — Endangered

Physical Characteristics

Attribute	Lagénorhynque Sombre	Merida’s Collared Frog
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Lagénorhynque Sombre

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Merida’s Collared Frog

Habitat

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

Range

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