Japanese shore crab vs koala

Hemigrapsus penicillatus compared with Phascolarctos cinereus

Key Differences

• Japanese shore crab is Not Evaluated while koala is Vulnerable.

Taxonomic Classification

Rank	Japanese shore crab	koala
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (artrópode)	Chordata (cordados)
Class	Malacostraca (Crustaceans)	Mammalia (mamíferos)
Order	Decapoda (Decapoda)	Diprotodontia (Marsupials)
Family	Varunidae	Phascolarctidae (Koalas)
Genus	Hemigrapsus	Phascolarctos (Koalas)
Species	Hemigrapsus penicillatus	Phascolarctos cinereus

Evolutionary Relationship

Japanese shore crab and koala share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Japanese shore crab

NE — Not Evaluated

koala

VU — Vulnerable

Population: ~100.0K

Trend: Decreasing ↓

Physical Characteristics

Attribute	Japanese shore crab	koala
Diet	—	Herbivore
Average Lifespan	—	15 years
Average Length	—	75 cm
Average Weight	—	10.0 kg

Habitat & Geographic Range

Japanese shore crab

Habitat

Typically found in marine, freshwater, and terrestrial environments.

Range

Widely distributed across Asia (Taiwan), Europe (6 countries), and North America (United States).

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.

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.