Bécasseau falcinelle vs koala

Calidris falcinellus compared with Phascolarctos cinereus

Key Differences

Bécasseau falcinelle is Least Concern while koala is Vulnerable.

Taxonomic Classification

Rank	Bécasseau falcinelle	koala
Kingdom same	Animalia (animal)	Animalia (animal)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (oiseau)	Mammalia (mammifères)
Order	Charadriiformes (Charadriiformes)	Diprotodontia (Marsupials)
Family	Scolopacidae	Phascolarctidae (Koalas)
Genus	Calidris	Phascolarctos (Koalas)
Species	Calidris falcinellus	Phascolarctos cinereus

Evolutionary Relationship

Bécasseau falcinelle and koala share a common ancestor at the Phylum level: Chordata. (Chordates)

Afficher Phylum: Chordata

Conservation Status

Bécasseau falcinelle

LC — Least Concern

koala

VU — Vulnerable

Population: ~100.0K

Trend: Decreasing ↓

Physical Characteristics

Attribute	Bécasseau falcinelle	koala
Diet	—	Herbivore
Average Lifespan	—	15 years
Average Length	—	75 cm
Average Weight	—	10.0 kg

Habitat & Geographic Range

Bécasseau falcinelle

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Distributed across Belgium, 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.

Bécasseau falcinelle

The Broad-billed Sandpiper (Calidris falcinellus) is a species in the genus Calidris. It is currently classified as Least Concern on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.

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.