Red-whiskered Bulbul vs Spot-necked Bulbul

Pycnonotus jocosus compared with Pycnonotus tympanistrigus

Key Differences

• Red-whiskered Bulbul is Least Concern while Spot-necked Bulbul is Near Threatened.

Taxonomic Classification

Rank	Red-whiskered Bulbul	Spot-necked Bulbul
Kingdom same	Animalia (hewan)	Animalia (hewan)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Aves (burung)	Aves (burung)
Order same	Passeriformes (burung pengicau)	Passeriformes (burung pengicau)
Family same	Pycnonotidae	Pycnonotidae
Genus same	Pycnonotus	Pycnonotus
Species	Pycnonotus jocosus	Pycnonotus tympanistrigus

Evolutionary Relationship

Red-whiskered Bulbul and Spot-necked Bulbul share a common ancestor at the Genus level: Pycnonotus.

Conservation Status

Red-whiskered Bulbul

LC — Least Concern

Spot-necked Bulbul

NT — Near Threatened

Physical Characteristics

Attribute	Red-whiskered Bulbul	Spot-necked Bulbul
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Red-whiskered Bulbul

Habitat

Inhabits tropical and subtropical moist broadleaf forests within the Indomalayan biogeographic realm.

Range

Widely distributed across Africa (Mauritius, Seychelles, Zimbabwe), Asia (8 countries), Europe (8 countries), North America (Mexico, United States), and Oceania and the Pacific (Australia).

Spot-necked Bulbul

Habitat

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

Range

Found in Norway. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Red-whiskered Bulbul

Red-whiskered Bulbul (Pycnonotus jocosus) 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 1 countries:

🇳🇴 Norway