arch-fronted swimming crab vs koala

Liocarcinus navigator compared with Phascolarctos cinereus

Key Differences

• arch-fronted swimming crab is Least Concern while koala is Vulnerable.

Taxonomic Classification

Rank	arch-fronted swimming crab	koala
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (artrópode)	Chordata (cordados)
Class	Malacostraca (Crustaceans)	Mammalia (mamíferos)
Order	Decapoda (Decapoda)	Diprotodontia (Marsupials)
Family	Polybiidae	Phascolarctidae (Koalas)
Genus	Liocarcinus	Phascolarctos (Koalas)
Species	Liocarcinus navigator	Phascolarctos cinereus

Evolutionary Relationship

arch-fronted swimming crab and koala share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

arch-fronted swimming crab

LC — Least Concern

koala

VU — Vulnerable

Population: ~100.0K

Trend: Decreasing ↓

Physical Characteristics

Attribute	arch-fronted swimming crab	koala
Diet	—	Herbivore
Average Lifespan	—	15 years
Average Length	—	75 cm
Average Weight	—	10.0 kg

Habitat & Geographic Range

arch-fronted swimming crab

Habitat

Typically found in marine, freshwater, and terrestrial environments.

Range

Distributed across Belgium, Brazil, Denmark, Norway, and Sweden.

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.

arch-fronted swimming crab

The Arch-fronted swimming crab (Liocarcinus navigator) is a species in the genus Liocarcinus. It is currently classified as Least Concern on the IUCN Red List. Typically found in marine, freshwater, and terrestrial environments.

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.