Bigeye thresher vs Caquetá-Springaffe

Alopias pelagicus compared with Plecturocebus caquetensis

Key Differences

• Bigeye thresher is Endangered while Caquetá-Springaffe is Critically Endangered.

Taxonomic Classification

Rank	Bigeye thresher	Caquetá-Springaffe
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum same	Chordata (Chordatiere)	Chordata (Chordatiere)
Class	Chondrichthyes (Knorpelfische)	Mammalia (Säugetiere)
Order	Lamniformes (Makrelenhaiartige)	Primates (Primaten)
Family	Alopiidae	Pitheciidae
Genus	Alopias	Plecturocebus
Species	Alopias pelagicus	Plecturocebus caquetensis

Evolutionary Relationship

Bigeye thresher and Caquetá-Springaffe share a common ancestor at the Phylum level: Chordata. (Chordatiere)

Conservation Status

Bigeye thresher

EN — Endangered

Caquetá-Springaffe

CR — Critically Endangered

Physical Characteristics

Attribute	Bigeye thresher	Caquetá-Springaffe
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bigeye thresher

Habitat

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

Range

Distributed across Colombia and Taiwan. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Caquetá-Springaffe

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 5 distinct biome types spanning the Neotropic and Oceanian realms. Populations are also found in montane and highland environments at higher elevations.

Range

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

Bigeye thresher

The Bigeye thresher (Alopias pelagicus) is a species in the genus Alopias. It is currently classified as Endangered on the IUCN Red List. Typically found in marine environments from coastal waters to deep ocean.

Caquetá-Springaffe

The Caquetá Titi (Plecturocebus caquetensis) is a species in the genus Plecturocebus. 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 5 distinct biome types spanning the

Shared Countries

Both species can be found in 1 countries:

🇨🇴 Colombia