Argus bleu-nacré vs koala

Lysandra coridon compared with Phascolarctos cinereus

Key Differences

Argus bleu-nacré is Least Concern while koala is Vulnerable.

Taxonomic Classification

Rank	Argus bleu-nacré	koala
Kingdom same	Animalia (animal)	Animalia (animal)
Phylum	Arthropoda (arthropodes)	Chordata (Chordates)
Class	Insecta (insecte)	Mammalia (mammifères)
Order	Lepidoptera (Butterflies & Moths)	Diprotodontia (Marsupials)
Family	Lycaenidae	Phascolarctidae (Koalas)
Genus	Lysandra	Phascolarctos (Koalas)
Species	Lysandra coridon	Phascolarctos cinereus

Evolutionary Relationship

Argus bleu-nacré and koala share a common ancestor at the Kingdom level: Animalia. (animal)

Afficher Kingdom: Animalia

Conservation Status

Argus bleu-nacré

LC — Least Concern

koala

VU — Vulnerable

Population: ~100.0K

Trend: Decreasing ↓

Physical Characteristics

Attribute	Argus bleu-nacré	koala
Diet	—	Herbivore
Average Lifespan	—	15 years
Average Length	—	75 cm
Average Weight	—	10.0 kg

Habitat & Geographic Range

Argus bleu-nacré

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Europe (32 countries).

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.

Argus bleu-nacré

The Chalkhill Blue (Lysandra coridon) is a species in the genus Lysandra. It is currently classified as Least Concern on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.

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.