African elephant vs

Loxodonta africana compared with Pinnularia divergentissima

Key Differences

• African elephant is Vulnerable while is Not Evaluated.

Taxonomic Classification

Rank	African elephant
Kingdom	Animalia (动物界)	Chromista (色藻界)
Phylum	Chordata (脊索动物门)	Ochrophyta (淡色藻门)
Class	Mammalia (哺乳動物)	Bacillariophyceae (硅藻纲)
Order	Proboscidea (长鼻目)	Naviculales (舟形藻目)
Family	Elephantidae (Elephants)	Pinnulariaceae
Genus	Loxodonta (African Elephants)	Pinnularia
Species	Loxodonta africana	Pinnularia divergentissima

Conservation Status

African elephant

VU — Vulnerable

Population: ~415.0K

Trend: Decreasing ↓

NE — Not Evaluated

Physical Characteristics

Attribute	African elephant
Diet	Herbivore	—
Average Lifespan	65 years	—
Average Length	6.0 m	—
Average Weight	6.0 t	—

Habitat & Geographic Range

African elephant

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 5 distinct biome types within the Afrotropic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Found in Kenya. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Norway and Sweden.

African elephant

非洲象是地球上体型最大的陆地动物，体重可达7,000千克，栖息于撒哈拉以南非洲的草原、稀树草原和森林中。作为关键种，它们通过挖掘水源、传播种子和改变植被结构，深刻塑造了其栖息地的生态系统。受栖息地丧失和象牙盗猎威胁，非洲象的保护至关重要。

Pinnularia divergentissima 是大型舟状淡水硅藻，具有从中央区向壳面边缘强烈发散的肋纹。栖息于包括山地溪流、泥炭沼泽和软水湖的酸性寡营养淡水环境。这种光合硅藻是酸性贫营养淡水条件的生物指示物。