Indian Rhinocerosインドサイ
Rhinoceros unicornisVU— Vulnerable
The Indian rhinoceros (Rhinoceros unicornis) is a massive, single-horned rhino native to the floodplains of northeastern India and Nepal, recognized by its thick, armor-like folded skin. Once reduced to about 200 individuals in the early 1900s, conservation efforts have grown the population to roughly 4,000, though poaching for its horn remains a persistent threat. It is classified as Vulnerable by the IUCN.
Indian Rhinoceros (reference photo)
Species Data
Did You Know?
- Reduced to an estimated 200 individuals in the early 1900s, the population has recovered to about 3,588 by 2018, though over 70% live concentrated in a single protected area. Source
- It is the second-largest living rhinoceros species and the largest land mammal in Asia after the elephant. Source
- Its thick, armor-like folded skin belies surprising agility—it can run up to 55 km/h in short bursts and is an excellent swimmer. Source
Where to See This Species
1 facilities · 0 individuals
Higashiyama Zoo and Botanical GardensAichiOpened in 1937
名古屋市東山動物園のWikipedia記事に飼育種として記載 Source
Source links to official sites, official YouTube channels, and news aggregators such as Zoo Ring. Visit the publisher for the full item.
Conservation Story
Conservation Status
IUCNではVU（危急）。保護により個体数は回復しましたが、脅威は残ります。
Habitat
インド北部とネパール南部の沖積草原、湿地、河畔林。
Threats
- 角を目的とした密猟
- 生息地の縮小と分断
- 洪水などの自然災害
Conservation & Breeding Efforts
- 保護区での保護と監視
- 密猟対策
- 飼育下での繁殖
Sources
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FAQ
- How many horns does the Indian rhinoceros have?
- Just one, measuring roughly 22.5-24 inches (about 30-60 cm) — unlike African rhino species, which have two. Source
- Has the Indian rhinoceros population recovered?
- Yes, significantly. From about 200 individuals in the early 1900s, numbers have grown to roughly 4,000 today, though most live concentrated in just a few protected areas. Source
Source: ja.wikipedia.org en.wikipedia.org