Black-necked Red-Cotinga vs koala

Phoenicircus nigricollis compared with Phascolarctos cinereus

Key Differences

Black-necked Red-Cotinga is Least Concern while koala is Vulnerable.

Taxonomic Classification

Rank	Black-necked Red-Cotinga	koala
Kingdom same	Animalia (حيوانات)	Animalia (حيوانات)
Phylum same	Chordata (حبليات)	Chordata (حبليات)
Class	Aves (طيور)	Mammalia (ثدييات)
Order	Passeriformes (جواثم)	Diprotodontia (ثنائيات الأسنان الأمامية)
Family	Cotingidae	Phascolarctidae (Koalas)
Genus	Phoenicircus	Phascolarctos (Koalas)
Species	Phoenicircus nigricollis	Phascolarctos cinereus

Evolutionary Relationship

Black-necked Red-Cotinga and koala share a common ancestor at the Phylum level: Chordata. (حبليات)

استعراض Phylum: Chordata

Conservation Status

Black-necked Red-Cotinga

LC — Least Concern

koala

VU — Vulnerable

Population: ~100.0K

Trend: Decreasing ↓

Physical Characteristics

Attribute	Black-necked Red-Cotinga	koala
Diet	—	Herbivore
Average Lifespan	—	15 years
Average Length	—	75 cm
Average Weight	—	10.0 kg

Habitat & Geographic Range

Black-necked Red-Cotinga

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

koala

Habitat

Typically found in grasslands, forests, and vegetated habitats.

Range

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

Black-necked Red-Cotinga

The Black-necked Red-Cotinga (Phoenicircus nigricollis) is a species in the genus Phoenicircus. It is currently classified as Least Concern on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.

koala

Iconic marsupial of eastern and southeastern Australia, koalas weigh up to 15 kg and spend up to 22 hours daily sleeping to conserve energy from their low-calorie eucalyptus leaf diet. Highly specialized to process toxic eucalyptus compounds that would kill most other mammals, they have gut microbiomes uniquely adapted for detoxification. Listed as Endangered in 2022, with populations decimated by chlamydia disease, habitat clearing, and climate change.