Crestless Fireback vs Kloss's gibbon

Lophura erythrophthalma compared with Hylobates klossii

Key Differences

• Crestless Fireback is Critically Endangered while Kloss's gibbon is Endangered.

Taxonomic Classification

Rank	Crestless Fireback	Kloss's gibbon
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Galliformes (Galliformes)	Primates (Primates)
Family	Phasianidae	Hylobatidae
Genus	Lophura	Hylobates
Species	Lophura erythrophthalma	Hylobates klossii

Evolutionary Relationship

Crestless Fireback and Kloss's gibbon share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Crestless Fireback

CR — Critically Endangered

Kloss's gibbon

EN — Endangered

Physical Characteristics

Attribute	Crestless Fireback	Kloss's gibbon
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Crestless Fireback

Habitat

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

Range

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

Kloss's gibbon

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.