栗头田鸡 vs Common Hippopotamus, Hippopotamus, Large Hippo

Anurolimnas castaneiceps compared with Hippopotamus amphibius

Key Differences

栗头田鸡 is Least Concern while Common Hippopotamus, Hippopotamus, Large Hippo is Vulnerable.

Taxonomic Classification

Rank	栗头田鸡	Common Hippopotamus, Hippopotamus, Large Hippo
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum same	Chordata (脊索动物门)	Chordata (脊索动物门)
Class	Aves (鳥綱)	Mammalia (哺乳動物)
Order	Gruiformes (鹤形目)	Artiodactyla (偶蹄目)
Family	Rallidae	Hippopotamidae (Hippos)
Genus	Anurolimnas	Hippopotamus (Hippos)
Species	Anurolimnas castaneiceps	Hippopotamus amphibius

Evolutionary Relationship

栗头田鸡 and Common Hippopotamus, Hippopotamus, Large Hippo share a common ancestor at the Phylum level: Chordata. (脊索动物门)

查看 Phylum: Chordata

Conservation Status

栗头田鸡

LC — Least Concern

Common Hippopotamus, Hippopotamus, Large Hippo

VU — Vulnerable

Population: ~130.0K

Trend: Decreasing ↓

Physical Characteristics

Attribute	栗头田鸡	Common Hippopotamus, Hippopotamus, Large Hippo
Diet	—	Herbivore
Average Lifespan	—	40 years
Average Length	—	3.5 m
Average Weight	—	1.5 t

Habitat & Geographic Range

栗头田鸡

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Distributed across Colombia, Ecuador, and Norway.

Common Hippopotamus, Hippopotamus, Large Hippo

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

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

栗头田鸡

The Chestnut-headed Crake (Anurolimnas castaneiceps) is a species in the genus Anurolimnas. It is currently classified as Least Concern on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.

Common Hippopotamus, Hippopotamus, Large Hippo

非洲最危险的大型哺乳动物，河马（Hippopotamus amphibius）体重可达3200千克，栖居于撒哈拉以南非洲的河流、湖泊和湿地。半水生生活方式使其每天最多在水中浸泡16小时以降温，夜间则在陆地上觅食草料。尽管外表看似温顺，河马极具攻击性且领地意识强烈，每年造成数百人伤亡。由于栖息地丧失和象牙非法猎杀，该物种被列为易危。