Komoren-Quastenflosser vs Feldhase

Latimeria chalumnae compared with Lepus europaeus

Key Differences

• Komoren-Quastenflosser is Critically Endangered while Feldhase is Near Threatened.

Taxonomic Classification

Rank	Komoren-Quastenflosser	Feldhase
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum same	Chordata (Chordatiere)	Chordata (Chordatiere)
Class	Coelacanthi (Coelacanthi)	Mammalia (Säugetiere)
Order	Coelacanthiformes (Quastenflosser)	Lagomorpha (Hasenartige)
Family	Latimeriidae	Leporidae (Rabbits & Hares)
Genus	Latimeria	Lepus
Species	Latimeria chalumnae	Lepus europaeus

Evolutionary Relationship

Komoren-Quastenflosser and Feldhase share a common ancestor at the Phylum level: Chordata. (Chordatiere)

Conservation Status

Komoren-Quastenflosser

CR — Critically Endangered

Population: ~500

Trend: Decreasing ↓

Feldhase

NT — Near Threatened

Physical Characteristics

Attribute	Komoren-Quastenflosser	Feldhase
Diet	Carnivore	—
Average Lifespan	100 years	—
Average Length	1.8 m	—
Average Weight	80.0 kg	—

Habitat & Geographic Range

Komoren-Quastenflosser

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and tropical and subtropical grasslands and savannas, among 8 distinct biome types spanning the Australasia and Afrotropic and Indomalayan realms. Populations are also found in montane and highland environments at higher elevations.

Range

Distributed across Comoros, Indonesia, Mozambique, and South Africa. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Feldhase

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and tropical and subtropical coniferous forests, among 7 distinct biome types within the Neotropic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Europe (10 countries), North America (4 countries), and South America (8 countries). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Komoren-Quastenflosser

A living fossil thought extinct for 65 million years until rediscovered off South Africa in 1938, coelacanths can reach 2 meters and 90 kg. They belong to an ancient lobe-finned lineage more closely related to tetrapods than to ray-finned fish, making them scientifically invaluable for understanding vertebrate evolution. Found in deep rocky reef habitats of the Indian Ocean, they are nocturnal and undergo internal fertilization, giving birth to fully formed live young. Critically Endangered.

Feldhase

European hare (Lepus europaeus) is classified as Near Threatened (NT) on the IUCN Red List. Close to qualifying as threatened, with populations that may become vulnerable without conservation action.