koala vs Siril Wijesundara’s Shrub Frog

Phascolarctos cinereus compared with Pseudophilautus sirilwijesundarai

Key Differences

• koala is Vulnerable while Siril Wijesundara’s Shrub Frog is Critically Endangered.

Taxonomic Classification

Rank	koala	Siril Wijesundara’s Shrub Frog
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Mammalia (mamíferos)	Amphibia (Anfíbios)
Order	Diprotodontia (Marsupials)	Anura (Frogs & Toads)
Family	Phascolarctidae (Koalas)	Rhacophoridae
Genus	Phascolarctos (Koalas)	Pseudophilautus
Species	Phascolarctos cinereus	Pseudophilautus sirilwijesundarai

Evolutionary Relationship

koala and Siril Wijesundara’s Shrub Frog share a common ancestor at the Phylum level: Chordata. (cordados)

Conservation Status

koala

VU — Vulnerable

Population: ~100.0K

Trend: Decreasing ↓

Siril Wijesundara’s Shrub Frog

CR — Critically Endangered

Physical Characteristics

Attribute	koala	Siril Wijesundara’s Shrub Frog
Diet	Herbivore	—
Average Lifespan	15 years	—
Average Length	75 cm	—
Average Weight	10.0 kg	—

Habitat & Geographic Range

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.

Siril Wijesundara’s Shrub Frog

Habitat

Typically found in freshwater habitats, moist forests, and wetlands.

koala

Icônico marsupial do leste e sudeste da Austrália, os coalas pesam até 15 kg e passam até 22 horas diárias dormindo para conservar energia de sua dieta de folhas de eucalipto, com baixo teor calórico. Altamente especializados para processar os compostos tóxicos do eucalipto que matariam a maioria dos outros mamíferos, possuem microbiomas intestinais unicamente adaptados para a destoxificação. Classificado como Em Perigo em 2022, com populações dizimadas pela doença de clamídia, desmatamento e mudanças climáticas.