Perrin’s Beaked Whale vs silky shark

Mesoplodon perrini compared with Carcharhinus falciformis

Key Differences

• Perrin’s Beaked Whale is Endangered while silky shark is Vulnerable.

Taxonomic Classification

Rank	Perrin’s Beaked Whale	silky shark
Kingdom same	Animalia (प्राणी)	Animalia (प्राणी)
Phylum same	Chordata (रज्जुकी)	Chordata (रज्जुकी)
Class	Mammalia (स्तनधारी)	Chondrichthyes (कॉन्ड्रीइक्थीज़)
Order	Cetacea (Whales & Dolphins)	Carcharhiniformes (Ground Sharks)
Family	Hyperoodontidae	Carcharhinidae
Genus	Mesoplodon	Carcharhinus
Species	Mesoplodon perrini	Carcharhinus falciformis

Evolutionary Relationship

Perrin’s Beaked Whale and silky shark share a common ancestor at the Phylum level: Chordata. (रज्जुकी)

Conservation Status

Perrin’s Beaked Whale

EN — Endangered

silky shark

VU — Vulnerable

Physical Characteristics

Attribute	Perrin’s Beaked Whale	silky shark
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Perrin’s Beaked Whale

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

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.