Zwergwal vs Delacour's langur

Balaenoptera acutorostrata compared with Trachypithecus delacouri

Key Differences

• Zwergwal is Least Concern while Delacour's langur is Critically Endangered.

Taxonomic Classification

Rank	Zwergwal	Delacour's langur
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum same	Chordata (Chordatiere)	Chordata (Chordatiere)
Class same	Mammalia (Säugetiere)	Mammalia (Säugetiere)
Order	Cetacea (Whales & Dolphins)	Primates (Primaten)
Family	Balaenopteridae (Rorquals)	Cercopithecidae (Old World Monkeys)
Genus	Balaenoptera (Rorquals)	Trachypithecus
Species	Balaenoptera acutorostrata	Trachypithecus delacouri

Evolutionary Relationship

Zwergwal and Delacour's langur share a common ancestor at the Class level: Mammalia. (Säugetiere)

Conservation Status

Zwergwal

LC — Least Concern

Delacour's langur

CR — Critically Endangered

Physical Characteristics

Attribute	Zwergwal	Delacour's langur
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Zwergwal

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Widely distributed across Asia (Taiwan), Europe (5 countries), and South America (Colombia, Ecuador).

Delacour's langur

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Zwergwal

Bagwhale (Balaenoptera acutorostrata) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.