Olivaceous Piculet vs White-bellied Piculet

Picumnus olivaceus compared with Picumnus spilogaster

Key Differences

• Olivaceous Piculet is Least Concern while White-bellied Piculet is Vulnerable.

Taxonomic Classification

Rank	Olivaceous Piculet	White-bellied Piculet
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum same	Chordata (สัตว์มีแกนสันหลัง)	Chordata (สัตว์มีแกนสันหลัง)
Class same	Aves (นก)	Aves (นก)
Order same	Piciformes (อันดับนกหัวขวานและนกโพระดก)	Piciformes (อันดับนกหัวขวานและนกโพระดก)
Family same	Picidae	Picidae
Genus same	Picumnus	Picumnus
Species	Picumnus olivaceus	Picumnus spilogaster

Evolutionary Relationship

Olivaceous Piculet and White-bellied Piculet share a common ancestor at the Genus level: Picumnus.

Conservation Status

Olivaceous Piculet

LC — Least Concern

White-bellied Piculet

VU — Vulnerable

Physical Characteristics

Attribute	Olivaceous Piculet	White-bellied Piculet
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Olivaceous Piculet

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

White-bellied Piculet

Habitat

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

Range

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

Olivaceous Piculet

Olivaceous Piculet (Picumnus olivaceus) 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.

Shared Countries

Both species can be found in 3 countries:

🇨🇴 Colombia 🇳🇴 Norway 🇻🇪 Venezuela