Ashy Titi vs Big Finner

Plecturocebus cinerascens compared with Balaenoptera physalus

Key Differences

• Ashy Titi is Least Concern while Big Finner is Endangered.

Taxonomic Classification

Rank	Ashy Titi	Big Finner
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum same	Chordata (สัตว์มีแกนสันหลัง)	Chordata (สัตว์มีแกนสันหลัง)
Class same	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)
Order	Primates (อันดับวานร)	Cetacea (Whales & Dolphins)
Family	Pitheciidae	Balaenopteridae (Rorquals)
Genus	Plecturocebus	Balaenoptera (Rorquals)
Species	Plecturocebus cinerascens	Balaenoptera physalus

Evolutionary Relationship

Ashy Titi and Big Finner share a common ancestor at the Class level: Mammalia. (สัตว์เลี้ยงลูกด้วยน้ำนม)

Conservation Status

Ashy Titi

LC — Least Concern

Big Finner

EN — Endangered

Physical Characteristics

Attribute	Ashy Titi	Big Finner
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Ashy Titi

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Big Finner

Habitat

Found across multiple habitat types including tropical and subtropical dry broadleaf forests, flooded grasslands and savannas, and montane grasslands and shrublands, among 4 distinct biome types within the Neotropic biogeographic realm.

Range

Widely distributed across Asia (Taiwan), Europe (5 countries), and South America (Colombia, Ecuador, Venezuela). Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Ashy Titi

Ashy titi (Plecturocebus cinerascens) is a species in the genus Plecturocebus. It is listed as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

Big Finner

Big Finner (Balaenoptera physalus) is classified as Endangered (EN) on the IUCN Red List. At high risk of extinction in the wild, with significant population decline and ongoing threats to survival.