Gray-headed Greenbul vs Lion

Phyllastrephus poliocephalus compared with Panthera leo

Key Differences

• Gray-headed Greenbul is Least Concern while Lion is Vulnerable.

Taxonomic Classification

Rank	Gray-headed Greenbul	Lion
Kingdom same	Animalia (hayvan)	Animalia (hayvan)
Phylum same	Chordata (Kordalılar)	Chordata (Kordalılar)
Class	Aves (kuş)	Mammalia (memeliler)
Order	Passeriformes (Ötücü kuşlar)	Carnivora (etçiller)
Family	Pycnonotidae	Felidae (Cats)
Genus	Phyllastrephus	Panthera (Big Cats)
Species	Phyllastrephus poliocephalus	Panthera leo

Evolutionary Relationship

Gray-headed Greenbul and Lion share a common ancestor at the Phylum level: Chordata. (Kordalılar)

Conservation Status

Gray-headed Greenbul

LC — Least Concern

Lion

VU — Vulnerable

Population: ~23.0K

Trend: Decreasing ↓

Physical Characteristics

Attribute	Gray-headed Greenbul	Lion
Diet	—	Carnivore
Average Lifespan	—	15 years
Average Length	—	2.5 m
Average Weight	—	190.0 kg

Habitat & Geographic Range

Gray-headed Greenbul

Habitat

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

Range

Found in Norway.

Lion

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical grasslands and savannas, and flooded grasslands and savannas, among 7 distinct biome types spanning the Afrotropic and Neotropic and Oceanian realms. Populations are also found in montane and highland environments at higher elevations.

Range

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

Lion

The largest wild cat in Africa, lions reach up to 250 kg and are the only social felids, living in prides across sub-Saharan savannas and grasslands. Males are distinguished by their iconic manes. As apex predators, they regulate herbivore populations and maintain ecosystem balance. Listed as Vulnerable due to habitat loss and human-wildlife conflict.