Guiana Dolphin vs Scaly-breasted Munia

Sotalia guianensis compared with Lonchura punctulata

Key Differences

• Guiana Dolphin is Data Deficient while Scaly-breasted Munia is Least Concern.

Taxonomic Classification

Rank	Guiana Dolphin	Scaly-breasted Munia
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Cetacea (Whales & Dolphins)	Passeriformes (Songbirds)
Family	Delphinidae (Oceanic Dolphins)	Estrildidae
Genus	Sotalia	Lonchura
Species	Sotalia guianensis	Lonchura punctulata

Evolutionary Relationship

Guiana Dolphin and Scaly-breasted Munia share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Guiana Dolphin

DD — Data Deficient

Scaly-breasted Munia

LC — Least Concern

Physical Characteristics

Attribute	Guiana Dolphin	Scaly-breasted Munia
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Guiana Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela.

Scaly-breasted Munia

Habitat

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

Range

Widely distributed across Asia (5 countries), Europe (6 countries), North America (6 countries), and Oceania and the Pacific (Australia).

Scaly-breasted Munia

One of the most widespread estrildid finches in Asia, scaly-breasted munias are named for the fish-scale-like pattern of brown and white streaks on their breast. They inhabit grasslands, rice fields, and scrub from India east through Southeast Asia to the Philippines and Indonesia, and have established feral populations in many parts of the world including Hawaii, Florida, and Australia. Highly gregarious, they form flocks of hundreds feeding on grass seeds and rice grains.