Blotched stingaree vs koala

Urolophus mitosis compared with Phascolarctos cinereus

Key Differences

• Blotched stingaree is Least Concern while koala is Vulnerable.

Taxonomic Classification

Rank	Blotched stingaree	koala
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Myliobatiformes (Myliobatiformes)	Diprotodontia (Marsupials)
Family	Urolophidae	Phascolarctidae (Koalas)
Genus	Urolophus	Phascolarctos (Koalas)
Species	Urolophus mitosis	Phascolarctos cinereus

Evolutionary Relationship

Blotched stingaree and koala share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Blotched stingaree

LC — Least Concern

koala

VU — Vulnerable

Population: ~100.0K

Trend: Decreasing ↓

Physical Characteristics

Attribute	Blotched stingaree	koala
Diet	—	Herbivore
Average Lifespan	—	15 years
Average Length	—	75 cm
Average Weight	—	10.0 kg

Habitat & Geographic Range

Blotched stingaree

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.

Blotched stingaree

The Blotched stingaree (Urolophus mitosis) is a species in the genus Urolophus. It is currently classified as Least Concern on the IUCN Red List. As a member of the genus Urolophus, it shares ecological traits with closely related species.

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.