Black-mandibled Toucan vs Yellow-browed Sparrow

Ramphastos ambiguus compared with Ammodramus aurifrons

Key Differences

Black-mandibled Toucan is Vulnerable while Yellow-browed Sparrow is Least Concern.

Taxonomic Classification

Rank	Black-mandibled Toucan	Yellow-browed Sparrow
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum same	Chordata (สัตว์มีแกนสันหลัง)	Chordata (สัตว์มีแกนสันหลัง)
Class same	Aves (นก)	Aves (นก)
Order	Piciformes (อันดับนกหัวขวานและนกโพระดก)	Passeriformes (นกเกาะคอน)
Family	Ramphastidae	Passerellidae
Genus	Ramphastos	Ammodramus
Species	Ramphastos ambiguus	Ammodramus aurifrons

Evolutionary Relationship

Black-mandibled Toucan and Yellow-browed Sparrow share a common ancestor at the Class level: Aves. (นก)

ดู: Class: Aves

Conservation Status

Black-mandibled Toucan

VU — Vulnerable

Yellow-browed Sparrow

LC — Least Concern

Physical Characteristics

Attribute	Black-mandibled Toucan	Yellow-browed Sparrow
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black-mandibled Toucan

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Yellow-browed Sparrow

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

Black-mandibled Toucan

Black-mandibled Toucan (Ramphastos ambiguus) is classified as Vulnerable (VU) on the IUCN Red List. Facing a high risk of endangerment in the wild, with declining populations and increasing habitat pressure.

Yellow-browed Sparrow

Yellow-browed Sparrow (Ammodramus aurifrons) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.