Lion d'Afrique vs Lamproie de ruisseau d’Allegheny

Panthera leo compared with Ichthyomyzon greeleyi

Key Differences

Lion d'Afrique is Vulnerable while Lamproie de ruisseau d’Allegheny is Least Concern.

Taxonomic Classification

Rank	Lion d'Afrique	Lamproie de ruisseau d’Allegheny
Kingdom same	Animalia (animal)	Animalia (animal)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (mammifères)	Petromyzonti (Petromyzonti)
Order	Carnivora (carnivores)	Petromyzontiformes (lamprey)
Family	Felidae (Cats)	Petromyzontidae
Genus	Panthera (Big Cats)	Ichthyomyzon
Species	Panthera leo	Ichthyomyzon greeleyi

Evolutionary Relationship

Lion d'Afrique and Lamproie de ruisseau d’Allegheny share a common ancestor at the Phylum level: Chordata. (Chordates)

Afficher Phylum: Chordata

Conservation Status

Lion d'Afrique

VU — Vulnerable

Population: ~23.0K

Trend: Decreasing ↓

Lamproie de ruisseau d’Allegheny

LC — Least Concern

Physical Characteristics

Attribute	Lion d'Afrique	Lamproie de ruisseau d’Allegheny
Diet	Carnivore	—
Average Lifespan	15 years	—
Average Length	2.5 m	—
Average Weight	190.0 kg	—

Habitat & Geographic Range

Lion d'Afrique

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.

Lamproie de ruisseau d’Allegheny

Lion d'Afrique

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.