Black Kauri vs silky shark

Agathis atropurpurea compared with Carcharhinus falciformis

Key Differences

• Black Kauri is Near Threatened while silky shark is Vulnerable.

Taxonomic Classification

Rank	Black Kauri	silky shark
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Chondrichthyes (Cartilaginous Fish)
Order	Hymenoptera (Ants, Bees & Wasps)	Carcharhiniformes (Ground Sharks)
Family	Braconidae	Carcharhinidae
Genus	Agathis	Carcharhinus
Species	Agathis atropurpurea	Carcharhinus falciformis

Evolutionary Relationship

Black Kauri and silky shark share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Black Kauri

NT — Near Threatened

silky shark

VU — Vulnerable

Physical Characteristics

Attribute	Black Kauri	silky shark
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black Kauri

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

silky shark

Habitat

Found across multiple habitat types including temperate coniferous forests, flooded grasslands and savannas, and Mediterranean forests and woodlands, among 4 distinct biome types within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Distributed across Algeria, Taiwan, Tunisia, and Venezuela. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Black Kauri

The Black Kauri (Agathis atropurpurea) is a species in the genus Agathis. It is currently classified as Near Threatened on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.