Gray Falcon vs Gray-shanked Douc Langur

Falco hypoleucos compared with Pygathrix cinerea

Key Differences

• Gray Falcon is Vulnerable while Gray-shanked Douc Langur is Critically Endangered.

Taxonomic Classification

Rank	Gray Falcon	Gray-shanked Douc Langur
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum same	Chordata (สัตว์มีแกนสันหลัง)	Chordata (สัตว์มีแกนสันหลัง)
Class	Aves (นก)	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)
Order	Falconiformes (อันดับเหยี่ยวปีกแหลม)	Primates (อันดับวานร)
Family	Falconidae	Cercopithecidae (Old World Monkeys)
Genus	Falco	Pygathrix
Species	Falco hypoleucos	Pygathrix cinerea

Evolutionary Relationship

Gray Falcon and Gray-shanked Douc Langur share a common ancestor at the Phylum level: Chordata. (สัตว์มีแกนสันหลัง)

Conservation Status

Gray Falcon

VU — Vulnerable

Gray-shanked Douc Langur

CR — Critically Endangered

Physical Characteristics

Attribute	Gray Falcon	Gray-shanked Douc Langur
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Gray Falcon

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

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

Gray-shanked Douc Langur

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.