African elephant vs

Loxodonta africana compared with Chrysochromulina camella

Key Differences

African elephant is Vulnerable while is Not Evaluated.

Taxonomic Classification

Rank	African elephant
Kingdom	Animalia (動物)	Chromista (クロミスタ)
Phylum	Chordata (脊索動物)	Haptophyta (ハプト藻)
Class	Mammalia (哺乳類)	Prymnesiophyceae (Prymnesiophyceae)
Order	Proboscidea (ゾウ目)	Prymnesiales (Prymnesiales)
Family	Elephantidae (Elephants)	Chrysochromulinaceae
Genus	Loxodonta (African Elephants)	Chrysochromulina
Species	Loxodonta africana	Chrysochromulina camella

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

地球上最大の陸上動物であるアフリカゾウは体重7,000 kgに達し、サハラ以南のサバンナ、森林、湿地に生息する。成熟した雌が群れを率いる高度に知的な社会構造を持ち、超低周波音やうなり声、接触によって意思疎通する。木を引き倒したり水飲み場を掘ったり種子を散布したりすることで生態系を形成するエンジニア種だが、象牙の密猟や生息地の喪失により個体数は減少しており、危急（VU）とされている。

Chrysochromulina camella is a marine haptophyte microalga belonging to the genus Chrysochromulina within the family Prymnesiaceae. Cells are spherical to ovoid, biflagellate, and equipped with a haptonema of variable length used in capturing bacterial prey. The cell surface is ornamented with a layer of unmineralized organic scales whose shape and arrangement constitute important diagnostic features at the species level. C. camella is a component of the marine nanoplankton assemblage, occupying photic-zone waters where it participates in primary production and the microbial loop. The genus has been most thoroughly studied in the coastal waters of Scandinavia, where numerous species were first described by the Norwegian phycologist Parke and others during the mid-twentieth century. Some Chrysochromulina species form episodic blooms that can release ichthyotoxic compounds, causing mortality in fish farms and wild fish populations. The ecological and taxonomic status of C. camella has not been formally evaluated by the IUCN, and the species is classified as Not Evaluated. Ocean acidification and warming represent potential long-term stressors for haptophyte communities globally.