African Darter vs Speer’s Collared Frog

Anhinga rufa compared with Mannophryne speeri

Key Differences

• African Darter is Least Concern while Speer’s Collared Frog is Critically Endangered.

Taxonomic Classification

Rank	African Darter	Speer’s Collared Frog
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Amphibia (Amphibians)
Order	Suliformes (Suliformes)	Anura (Frogs & Toads)
Family	Anhingidae	Aromobatidae
Genus	Anhinga	Mannophryne
Species	Anhinga rufa	Mannophryne speeri

Evolutionary Relationship

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

Conservation Status

African Darter

LC — Least Concern

Speer’s Collared Frog

CR — Critically Endangered

Physical Characteristics

Attribute	African Darter	Speer’s Collared Frog
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

African Darter

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Found in Norway.

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.

African Darter

The African Darter (Anhinga rufa) is a species in the genus Anhinga. It is currently classified as Least Concern on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.