Angolan Kusimanse vs Speer’s Collared Frog

Crossarchus ansorgei compared with Mannophryne speeri

Key Differences

• Angolan Kusimanse is Least Concern while Speer’s Collared Frog is Critically Endangered.

Taxonomic Classification

Rank	Angolan Kusimanse	Speer’s Collared Frog
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Amphibia (Amphibians)
Order	Carnivora (Carnivorans)	Anura (Frogs & Toads)
Family	Herpestidae	Aromobatidae
Genus	Crossarchus	Mannophryne
Species	Crossarchus ansorgei	Mannophryne speeri

Evolutionary Relationship

Angolan Kusimanse and Speer’s Collared Frog share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Angolan Kusimanse

LC — Least Concern

Speer’s Collared Frog

CR — Critically Endangered

Physical Characteristics

Attribute	Angolan Kusimanse	Speer’s Collared Frog
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Angolan Kusimanse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Speer’s Collared Frog

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and flooded grasslands and savannas, among 5 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.

Angolan Kusimanse

The Angolan Kusimanse (Crossarchus ansorgei) is a species in the genus Crossarchus. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.