vs Lion

Euglena gracilis compared with Panthera leo

Key Differences

• is Not Evaluated while Lion is Vulnerable.

Taxonomic Classification

Rank		Lion
Kingdom	Protozoa (原生動物)	Animalia (動物)
Phylum	Euglenozoa (ユーグレノゾア門)	Chordata (脊索動物)
Class	Euglenoidea (ユーグレナ藻)	Mammalia (哺乳類)
Order	Euglenida (Euglenida)	Carnivora (ネコ目)
Family	Euglenaceae	Felidae (Cats)
Genus	Euglena	Panthera (Big Cats)
Species	Euglena gracilis	Panthera leo

Conservation Status

NE — Not Evaluated

Lion

VU — Vulnerable

Population: ~23.0K

Trend: Decreasing ↓

Physical Characteristics

Attribute		Lion
Diet	—	Carnivore
Average Lifespan	—	15 years
Average Length	—	2.5 m
Average Weight	—	190.0 kg

Habitat & Geographic Range

Habitat

Native to Asia and Europe and South America, inhabiting ecosystems characteristic of the region.

Range

Distributed across Brazil, Norway, Sweden, and Taiwan.

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.

Euglena gracilisは世界中の淡水環境に生息するよく研究された単細胞ミドリムシ類鞭毛虫です。光では光合成を行い、暗闇では従属栄養摂取が可能な混合栄養性で、様々な光条件に高度に適応しています。細胞生物学と生命工学研究で最も一般的に使用されるモデル生物の一つです。

Lion

アフリカ最大の野生ネコ科動物で最大250kgに達し、サハラ以南のサバンナや草原に生息する唯一の社会性ネコ科動物です。雄は象徴的なたてがみで識別されます。頂点捕食者として草食動物の個体群を調節し、生態系のバランスを維持します。生息地の喪失と人間との軋轢により危急種に分類されています。