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Rhino Resource Center

The world's largest online rhinoceros library dedicated to assisting research and conservation efforts globally.

Rhino Resource Center

Welcome to the world's largest online rhinoceros library dedicated to assisting research and conservation efforts globally.

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Rhino horns are not what they seem

Unlike elephant tusks or cattle horns, rhino horns are made entirely of keratin — the same protein found in human hair and fingernails. They're essentially compressed hair that grows continuously throughout the rhino's life.

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The Rhino Document Library

The Rhino Document Library contains a total of 29844 references.

Article
Prilepskaya, N.E.; Belyaev, R.I. 2025. The longest rhinoceros horn has been found in the permafrost of Yakutia. A.N. Severtsov Institute of Ecology and Evolution of the Russian Academy of Sciences News release: 1-7, 2 figures.
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Article
Hillman Smith, K. 1981. More land for White rhino in the S. Sudan. Africana 8 (1): 30.
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Article
Martin, E.B. 1981. India’s rhino horn trade. Africana 8 (1): 31, 1 figure.
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Article
Carpenter, Shelly 1978. One day old female Southern White rhino calf ‘Katie’ at Phoenix Zoo. Animal Keepers Forum 6 (12): front cover, 225.
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Article
Kuschinski, L. 1979. Southern White rhino pair with keeper at Calderpark Zoo, Glasgow, Scotland. Animal Keepers Forum 6 (9) : front cover, 161.
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Article
Janssens, B.; Trouwborst, A. 2018. Rhinoceros conservation and international law: the role of wildlife treaties in averting megaherbivore extinction. Journal of International Wildlife Law and Policy 21 (2-3): 146-189.
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Article
Ghosh, A. 2003. . Kaziranga, the great escape. Sanctuary Asia 23 (5): 24-25.
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Article
Sahgal, B. 2002. Rhino relocation. Sanctuary Asia 22 (1): 65.
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Article
Sahgal, B. 2002. Kenya: rhinos poached. Sanctuary Asia 22 (1): 63.
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Article
Sahgal, B. 2001. Good news for the Javan rhino. Sanctuary Asia 21 (6): 63.
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Article
Sahgal, B. 2000. Meet Billy Arjan Singh: Dudhwa’s tiger man. Sanctuary Asia 20 (5): 16-21.
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Article
Talukdar, B.K. 2000. Orang: poaching threatens to eliminate rhino. Sanctuary Asia 20 (4): 81.
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Article
Sahgal, B. 2000. Two-horned rhino in India? [Arunachal Pradesh]. Sanctuary Asia 20 (1): 65.
PDF download available
Article
Sahgal, B. 2000. Nepal: rhinos in trouble. Sanctuary Asia 20 (1): 63.
PDF download available
Rhino collections
Collection

Carino Database

East Asian and West African Rhinos.
Collection

Galleria of Emilio Gargioni

Rhino Depictions In Contemporary Modern Art.
Collection

Geraads Fossil Rhino Database

Old World Neogene and Quaternary rhino-bearing localities.
Collection

History of Clara

Clara the Rhinoceros tells the marvellous story of the most famous rhinoceros in history.
Announcements
Announcement

Our new website is now online

The Rhino Resource Centre has unveiled its completely redesigned website.
Announcement

The Rhinoceros of South Asia – DISCOUNT

A book by Kees Rookmaaker with chapters by Joachim K. Bautze and Kelly Enright.

Rhinos have complex social lives

Far from being solitary brutes, rhinos display surprising social intelligence. They communicate through an elaborate system of scent marks, vocalisations, and shared middens (dung piles) that serve as community message boards.

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