Wolf vs Weißohrbülbül

Canis lupus compared with Pycnonotus leucotis

Key Differences

• Wolf is Critically Endangered while Weißohrbülbül is Least Concern.

Taxonomic Classification

Rank	Wolf	Weißohrbülbül
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum same	Chordata (Chordatiere)	Chordata (Chordatiere)
Class	Mammalia (Säugetiere)	Aves (Vögel)
Order	Carnivora (Raubtiere)	Passeriformes (Sperlingsvögel)
Family	Canidae (Dogs & Wolves)	Pycnonotidae
Genus	Canis (Dogs & Wolves)	Pycnonotus
Species	Canis lupus	Pycnonotus leucotis

Evolutionary Relationship

Wolf and Weißohrbülbül share a common ancestor at the Phylum level: Chordata. (Chordatiere)

Conservation Status

Wolf

CR — Critically Endangered

Population: ~300.0K

Trend: Stable →

Weißohrbülbül

LC — Least Concern

Physical Characteristics

Attribute	Wolf	Weißohrbülbül
Diet	Carnivore	—
Average Lifespan	13 years	—
Average Length	1.6 m	—
Average Weight	45.0 kg	—

Habitat & Geographic Range

Wolf

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, deserts and xeric shrublands, and tropical and subtropical dry broadleaf forests, among 13 distinct biome types. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Africa (Seychelles), Asia (Japan), Europe (5 countries), North America (7 countries), Oceania and the Pacific (Marshall Islands, Vanuatu), and South America (5 countries). Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Weißohrbülbül

Habitat

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

Range

Found across Asia (Jordan, Oman, United Arab Emirates) and Europe (5 countries).

Wolf

The most widely distributed wild canid, gray wolves range from North America across Eurasia in diverse habitats including tundra, forests, and grasslands. Highly social animals living in family packs led by a dominant breeding pair. As keystone predators, wolves regulate prey populations and profoundly shape ecosystem structure, as demonstrated by their reintroduction in Yellowstone. Once heavily persecuted, populations are recovering in many regions.

Weißohrbülbül

White-eared Bulbul (Pycnonotus leucotis) 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 2 countries:

🇧🇪 Belgium 🇳🇴 Norway