Arctic-alpine Pea Clam vs koala

Euglesa conventus compared with Phascolarctos cinereus

Key Differences

Arctic-alpine Pea Clam is Least Concern while koala is Vulnerable.

Taxonomic Classification

Rank	Arctic-alpine Pea Clam	koala
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Mollusca (Mollusks)	Chordata (Chordates)
Class	Bivalvia (Bivalvia)	Mammalia (Mammals)
Order	Sphaeriida (Sphaeriida)	Diprotodontia (Marsupials)
Family	Sphaeriidae	Phascolarctidae (Koalas)
Genus	Euglesa	Phascolarctos (Koalas)
Species	Euglesa conventus	Phascolarctos cinereus

Evolutionary Relationship

Arctic-alpine Pea Clam and koala share a common ancestor at the Kingdom level: Animalia. (Animals)

View Kingdom: Animalia

Conservation Status

Arctic-alpine Pea Clam

LC — Least Concern

koala

VU — Vulnerable

Population: ~100.0K

Trend: Decreasing ↓

Physical Characteristics

Attribute	Arctic-alpine Pea Clam	koala
Diet	—	Herbivore
Average Lifespan	—	15 years
Average Length	—	75 cm
Average Weight	—	10.0 kg

Habitat & Geographic Range

Arctic-alpine Pea Clam

Habitat

Native to Europe and North America, inhabiting ecosystems characteristic of the region.

Range

Distributed across Norway and 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.

Arctic-alpine Pea Clam

The Arctic-alpine Pea Clam (Euglesa conventus) is a species in the genus Euglesa. It is currently classified as Least Concern on the IUCN Red List. Native to Europe and North America, inhabiting ecosystems characteristic of the region.

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.