Baillon's crake vs koala

Porzana pusilla compared with Phascolarctos cinereus

Key Differences

Baillon's crake is Not Evaluated while koala is Vulnerable.

Taxonomic Classification

Rank	Baillon's crake	koala
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Gruiformes (Gruiformes)	Diprotodontia (Marsupials)
Family	Rallidae	Phascolarctidae (Koalas)
Genus	Porzana	Phascolarctos (Koalas)
Species	Porzana pusilla	Phascolarctos cinereus

Evolutionary Relationship

Baillon's crake and koala share a common ancestor at the Phylum level: Chordata. (Chordates)

View Phylum: Chordata

Conservation Status

Baillon's crake

NE — Not Evaluated

koala

VU — Vulnerable

Population: ~100.0K

Trend: Decreasing ↓

Physical Characteristics

Attribute	Baillon's crake	koala
Diet	—	Herbivore
Average Lifespan	—	15 years
Average Length	—	75 cm
Average Weight	—	10.0 kg

Habitat & Geographic Range

Baillon's crake

Habitat

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

Range

Distributed across Belgium, Norway, and Russia.

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.

Baillon's crake

The Baillon's crake (Porzana pusilla) is a species in the genus Porzana. Typically found in various aerial, terrestrial, and aquatic environments. Like other members of its genus, this species plays a role in its native ecosystem.

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.