Indian Silverbill vs koala

Euodice malabarica compared with Phascolarctos cinereus

Key Differences

Indian Silverbill is Least Concern while koala is Vulnerable.

Taxonomic Classification

Rank	Indian Silverbill	koala
Kingdom same	Animalia (hayvan)	Animalia (hayvan)
Phylum same	Chordata (Kordalılar)	Chordata (Kordalılar)
Class	Aves (kuş)	Mammalia (memeliler)
Order	Passeriformes (Ötücü kuşlar)	Diprotodontia (İki ön dişliler)
Family	Estrildidae	Phascolarctidae (Koalas)
Genus	Euodice	Phascolarctos (Koalas)
Species	Euodice malabarica	Phascolarctos cinereus

Evolutionary Relationship

Indian Silverbill and koala share a common ancestor at the Phylum level: Chordata. (Kordalılar)

Göster Phylum: Chordata

Conservation Status

Indian Silverbill

LC — Least Concern

koala

VU — Vulnerable

Population: ~100.0K

Trend: Decreasing ↓

Physical Characteristics

Attribute	Indian Silverbill	koala
Diet	—	Herbivore
Average Lifespan	—	15 years
Average Length	—	75 cm
Average Weight	—	10.0 kg

Habitat & Geographic Range

Indian Silverbill

Habitat

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

Range

Widely distributed across Africa (Gambia), Asia (Jordan, Taiwan), and Europe (Belgium, France, Norway).

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.

Indian Silverbill

A small, slender finch of the family Estrildidae, Indian silverbills inhabit dry scrubland, grassland, and agricultural areas across South Asia from Pakistan through India to Sri Lanka. Recognized by their silver-white bill, brown upper parts, and white underparts. Highly gregarious, gathering in flocks to feed on grass seeds. They build spherical, enclosed nests and are popular aviary birds for their docile, social nature and pleasant, soft twittering calls.

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.