Common Green Frog/Green Paddy Frog/Leaf Frog vs Koala

Hylarana erythraea compared with Phascolarctos cinereus

Key Differences

• Common Green Frog/Green Paddy Frog/Leaf Frog is Least Concern while Koala is Vulnerable.

Taxonomic Classification

Rank	Common Green Frog/Green Paddy Frog/Leaf Frog	Koala
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum same	Chordata (Chordatiere)	Chordata (Chordatiere)
Class	Amphibia (Amphibien)	Mammalia (Säugetiere)
Order	Anura (Froschlurche)	Diprotodontia (Marsupials)
Family	Ranidae	Phascolarctidae (Koalas)
Genus	Hylarana	Phascolarctos (Koalas)
Species	Hylarana erythraea	Phascolarctos cinereus

Evolutionary Relationship

Common Green Frog/Green Paddy Frog/Leaf Frog and Koala share a common ancestor at the Phylum level: Chordata. (Chordatiere)

Conservation Status

Common Green Frog/Green Paddy Frog/Leaf Frog

LC — Least Concern

Koala

VU — Vulnerable

Population: ~100.0K

Trend: Decreasing ↓

Physical Characteristics

Attribute	Common Green Frog/Green Paddy Frog/Leaf Frog	Koala
Diet	—	Herbivore
Average Lifespan	—	15 years
Average Length	—	75 cm
Average Weight	—	10.0 kg

Habitat & Geographic Range

Common Green Frog/Green Paddy Frog/Leaf Frog

Habitat

Inhabits tropical and subtropical moist broadleaf forests and tropical and subtropical coniferous forests within the Indomalayan biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Distributed across Brunei and Philippines.

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.

Common Green Frog/Green Paddy Frog/Leaf Frog

<em>Hylarana erythraea</em>, commonly known as the common green frog, green paddy frog, or leaf frog, is an amphibian belonging to the genus Hylarana within the family Ranidae. This species inhabits tropical and subtropical moist broadleaf forests and coniferous forests within the Indomalayan realm, and is also found in montane and highland environments. Its documented range includes Brunei and the Philippines, reflecting a distribution across island Southeast Asia. Common green frog is assessed as Least Concern on the IUCN Red List. The species typically occupies vegetation near standing or slow-moving water, where it is often found perching on leaves and stems above the water surface, a behavior consistent with its common name. Biological traits of this species remain poorly documented in the scientific literature.

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.