Cá Nhàm đuôi dài vs Lesser Cachalot

Alopias pelagicus compared with Kogia breviceps

Key Differences

• Cá Nhàm đuôi dài is Endangered while Lesser Cachalot is Data Deficient.

Taxonomic Classification

Rank	Cá Nhàm đuôi dài	Lesser Cachalot
Kingdom same	Animalia (động vật)	Animalia (động vật)
Phylum same	Chordata (động vật có dây sống)	Chordata (động vật có dây sống)
Class	Chondrichthyes (Lớp Cá sụn)	Mammalia (lớp Thú)
Order	Lamniformes (Bộ Cá nhám thu)	Cetacea (Whales & Dolphins)
Family	Alopiidae	Kogiidae
Genus	Alopias	Kogia
Species	Alopias pelagicus	Kogia breviceps

Evolutionary Relationship

Cá Nhàm đuôi dài and Lesser Cachalot share a common ancestor at the Phylum level: Chordata. (động vật có dây sống)

Conservation Status

Cá Nhàm đuôi dài

EN — Endangered

Lesser Cachalot

DD — Data Deficient

Physical Characteristics

Attribute	Cá Nhàm đuôi dài	Lesser Cachalot
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Cá Nhàm đuôi dài

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.

Lesser Cachalot

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, Portugal, Sweden, and Taiwan.

Cá Nhàm đuôi dài

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.

Shared Countries

Both species can be found in 2 countries:

🇨🇴 Colombia 🇹🇼 Taiwan