Chinese river dolphin vs Common Waxbill

Lipotes vexillifer compared with Estrilda astrild

Key Differences

• Chinese river dolphin is Critically Endangered while Common Waxbill is Least Concern.

Taxonomic Classification

Rank	Chinese river dolphin	Common Waxbill
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Cetacea (Whales & Dolphins)	Passeriformes (Songbirds)
Family	Lipotidae	Estrildidae
Genus	Lipotes	Estrilda
Species	Lipotes vexillifer	Estrilda astrild

Evolutionary Relationship

Chinese river dolphin and Common Waxbill share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Chinese river dolphin

CR — Critically Endangered

Common Waxbill

LC — Least Concern

Physical Characteristics

Attribute	Chinese river dolphin	Common Waxbill
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Chinese river dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Common Waxbill

Habitat

Inhabits tropical and subtropical moist broadleaf forests and tropical and subtropical dry broadleaf forests spanning the Australasia and Afrotropic realms.

Range

Widely distributed across Africa (Cabo Verde, Mauritius, Sao Tome and Principe), Asia (Taiwan, United Arab Emirates), Europe (9 countries), North America (Trinidad and Tobago, United States), Oceania and the Pacific (Vanuatu), and South America (Brazil, Uruguay).

Chinese river dolphin

The Chinese River Dolphin (Lipotes vexillifer) is a species in the genus Lipotes. It is currently classified as Critically Endangered on the IUCN Red List.

Common Waxbill

The most widespread waxbill in Africa, common waxbills are native to sub-Saharan Africa but have been introduced across the Iberian Peninsula, Brazil, Hawaii, and several Atlantic islands, becoming one of the world's most widely distributed cage bird escapees. Small, lively finches with red bills and a red stripe through the eye, they inhabit rank grasslands and areas near water. Highly gregarious, often seen in large mixed flocks with other estrildids.