Lesser Cachalot vs Smooth hound

Kogia breviceps compared with Triakis maculata

Key Differences

• Lesser Cachalot is Data Deficient while Smooth hound is Critically Endangered.

Taxonomic Classification

Rank	Lesser Cachalot	Smooth hound
Kingdom same	Animalia (hayvan)	Animalia (hayvan)
Phylum same	Chordata (Kordalılar)	Chordata (Kordalılar)
Class	Mammalia (memeliler)	Chondrichthyes (Kıkırdaklı balıklar)
Order	Cetacea (Whales & Dolphins)	Carcharhiniformes (Ground Sharks)
Family	Kogiidae	Triakidae
Genus	Kogia	Triakis
Species	Kogia breviceps	Triakis maculata

Evolutionary Relationship

Lesser Cachalot and Smooth hound share a common ancestor at the Phylum level: Chordata. (Kordalılar)

Conservation Status

Lesser Cachalot

DD — Data Deficient

Smooth hound

CR — Critically Endangered

Physical Characteristics

Attribute	Lesser Cachalot	Smooth hound
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Lesser Cachalot

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

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

Smooth hound

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, temperate grasslands and steppes, and montane grasslands and shrublands, among 5 distinct biome types within the Neotropic biogeographic realm.

Range

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