Mangue d'Alexandre vs Requin tiqueue

Crossarchus alexandri compared with Carcharhinus porosus

Key Differences

• Mangue d'Alexandre is Least Concern while Requin tiqueue is Critically Endangered.

Taxonomic Classification

Rank	Mangue d'Alexandre	Requin tiqueue
Kingdom same	Animalia (animal)	Animalia (animal)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (mammifères)	Chondrichthyes (Cartilaginous Fish)
Order	Carnivora (carnivores)	Carcharhiniformes (Ground Sharks)
Family	Herpestidae	Carcharhinidae
Genus	Crossarchus	Carcharhinus
Species	Crossarchus alexandri	Carcharhinus porosus

Evolutionary Relationship

Mangue d'Alexandre and Requin tiqueue share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Mangue d'Alexandre

LC — Least Concern

Requin tiqueue

CR — Critically Endangered

Physical Characteristics

Attribute	Mangue d'Alexandre	Requin tiqueue
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Mangue d'Alexandre

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Requin tiqueue

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.

Mangue d'Alexandre

The Alexander's cusimanse (Crossarchus alexandri) 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.