---
title: "What the sources say about the White Rhinoceros | AnimalTracks.wiki"
description: "54 claims from the White Rhinoceros profile, each beside the words of the source that backs it."
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# What the sources say about the White Rhinoceros (*Ceratotherium simum*)

> 54 claims from the White Rhinoceros profile, each beside the words of the source that backs it. A "..." marks a cut in a quote and [brackets] an insertion.

Profile: [White Rhinoceros](https://animaltracks.wiki/animals/white-rhinoceros/)

## White Rhino. International Rhino Foundation.

https://rhinos.org/about-rhinos/rhino-species/white-rhino/

| The page says | The source says |
| :--- | :--- |
| Adults weigh 1,800 to 2,700 kilograms (4,000 to 6,000 pounds) | Weight: 4,000-6,000 lbs (1,800 – 2,700 kg) |
| stand 1.5 to 1.8 meters at the shoulder | Height: 5 – 6 feet (1.5 – 1.8 m) tall at shoulder |
| measure 3 to 5 meters in head-and-body length | Length: 10-16 feet (3 – 5 m) length of head and body |
| A white rhino can live to be 35 to 40 years old | White rhinos can live to be 35-40 years of age. (note: SDZ's current page agrees: "About 37 years on average".) |
| still told by conservation groups today | White rhinoceros is taken from the Afrikaans word describing its mouth: “wyd”, meaning “wide”. Early English settlers misinterpreted the “wyd” for “white”. (note: IRF's current page (updated after August 2025) states the story as fact; SDZ's 2026 page gives it as "One account" while calling the origin uncertain.) |
| early English settlers supposedly mistook wyd, the Afrikaans word for wide that described the rhino's mouth, for | White rhinoceros is taken from the Afrikaans word describing its mouth: “wyd”, meaning “wide”. Early English settlers misinterpreted the “wyd” for “white”. |
| Ceratotherium comes from Greek words for horn and beast, and simum from simus, meaning flat-nosed | Ceratotherium simum Ceratotherium from the Greek “cerato”, meaning “horn” and “thorium”, meaning “wild beast” and “simum” from the Greek simus, meaning “flat nosed.” |
| Short grasses are its favorite food | Short grasses are its favorite foods |
| A white rhino's eyesight is poor, though its hearing and sense of smell are sharp | Rhinos are known for their keen sense of smell and hearing, but they have poor vision. (note: SDZ applies it to this species: "Like other rhinos, white rhinos have a broad chest, thick skin, poor eyesight, and excellent hearing.") |
| The latest estimate is 15,752 white rhinos in the wild | Current White Rhino Numbers and Distribution There are an estimated 15,752 white rhinos in the wild. (note: No year on the page: this page says the estimate stands "as of August 2025" and the 2026 State of the Rhino dates the same count "in 2024".) |
| the vast majority of them in South Africa | Just five countries hold 99% of Africa’s white rhinos – the vast majority of those in South Africa. |
| a keratin front horn that can grow longer than 1.5 meters (5 feet) | The larger front horn measures 37 – 79 inches (94 – 201 cm). (note: Stated to what both sources support. IRF's upper bound of 201 cm is above ADW's record, "The recorded length of longer horns is 1660 mm in length", and no record source could be cached (Groves 1972 Mammalian Species: HTTP 403; Guinness: drawn by JavaScript), so the page no longer gives an upper bound. Keratin: SDZ, "Rhino horns are made of keratin".) |
| 1,800 to 2,700 kilograms of armored grey hide and a keratin horn | Weight: 4,000-6,000 lbs (1,800 – 2,700 kg) |
| immovable 2-ton power | Weight: 4,000-6,000 lbs (1,800 – 2,700 kg) (note: vibe.reason is untouched per policy (report-only); 2 tons falls inside the sourced 1,800-2,700 kg range.) |
| Ceratotherium comes from Greek words for horn and beast, and simum comes from the Greek simus, meaning flat-nosed. | Ceratotherium simum Ceratotherium from the Greek “cerato”, meaning “horn” and “thorium”, meaning “wild beast” and “simum” from the Greek simus, meaning “flat nosed.” |
| white rhinos have two horns and a relatively broad snout with a square lip | White rhinos have two horns. ... Relatively broad snout with a square lip. |
| Some conservation groups say early English settlers mistook the Afrikaans word wyd, meaning wide, for | White rhinoceros is taken from the Afrikaans word describing its mouth: “wyd”, meaning “wide”. Early English settlers misinterpreted the “wyd” for “white”. (note: Plural: SDZ's 2026 page also gives it, as "One account says that it comes from the Dutch word wijde , or “wide,”".) |
| Grasses, short ones above all, cropped close with a wide, square lip | White rhinos are grazers. Its wide, square upper lip is adapted for feeding on grasses. ... Short grasses are its favorite foods |

## 2026 State of the Rhino. International Rhino Foundation.

https://rhinos.org/about-rhinos/state-of-the-rhino/

| The page says | The source says |
| :--- | :--- |
| down from 17,464 in 2023, mostly because of poaching there | White rhinos decreased from the last count in 2023 of 17,464 to 15,752 in 2024, mostly due to losses in South Africa due to poaching. |
| The latest count is 15,752, down from 17,464 in 2023 | White rhinos decreased from the last count in 2023 of 17,464 to 15,752 in 2024 (note: From IRF's 2026 State of the Rhino, its current annual report. No year is given for 15,752 because IRF's species page dates the same figure "as of August 2025".) |
| most of that drop came from poaching in South Africa | mostly due to losses in South Africa due to poaching |

## White Rhinoceros. San Diego Zoo Wildlife Alliance.

https://animals.sandiegozoo.org/animals/white-rhinoceros

| The page says | The source says |
| :--- | :--- |
| Tied with the greater one-horned rhino, it's the second-largest land mammal alive; only elephants are bigger | White rhinos are tied with greater one-horned rhinos as the second-largest land mammals; only elephants trump them in size. |
| The white rhinoceros (Ceratotherium simum) is a grey giant, not a white one | White rhinos Ceratotherium simum, in particular, are known for their formidable size. ... Despite their name, white rhinos are gray in color. |
| Nobody knows for certain why an animal this grey got called | How the white rhino came to be called “white” is uncertain. |
| Today white rhinos live in small pockets of southern Africa, in long and short-grass savanna and shrubland | white rhinos now live in small pockets of southern Africa, in long and short-grass savanna and shrubland habitats |
| A white rhino's wide, square lip crops grass so short that it creates "grazing lawns," which benefit smaller plant-eaters and can serve as firebreaks | Their broad, square lip is built for grazing. As they eat, they crop grasses so short that they create “grazing lawns” that benefit smaller plant-eating wildlife and serve as firebreaks. |
| Dominant bulls hold small territories, allowing only one or two subordinate males to share them | Dominant male rhinos occupy small territories. They only allow one or two subordinate males to share the territory. |
| Adult females are more social, often living in groups of up to a dozen with calves and subadults | Adult white rhino females are more social, often staying in groups of up to a dozen that include calves and subadults. |
| a group of rhinos is known as a crash | A group of rhinos is known as a “crash.” |
| Because rhinos are nearsighted, they often charge when startled, which has given them an undeserved reputation for a bad temper | Because rhinos are nearsighted, they often charge when startled. This defense mechanism has given them an undeserved reputation for having a bad temper. |
| Hunted for Its Horn | Hunted for horn: White rhinos once roamed widely across sub-Saharan Africa without much threat from other wildlife, thanks to their immense build. |
| No bone inside | Rhino horns don’t have a bony core like other mammal horns. |
| A white rhino's horn has no bony core. It's made of keratin, the same material as fingernails and hair, and if it breaks off, it can gradually grow back | Rhino horns don’t have a bony core like other mammal horns. ... If a horn breaks off, it can gradually grow back. Rhino horns are made of keratin, the same material that makes up our fingernails and hair. |
| Rhino horn has been used for centuries in folk medicine, but it has not been proven to cure any illness | Rhino horn—which is made of keratin, like our fingernails and hair—has been used for centuries in folk medicine, but has not proven to cure any illness. |
| demand for it leads to poaching | Both practices drive demand for rhino horns, leading to poaching |
| The northern subspecies is faring far worse: only two are left anywhere on Earth, and both are female | The world’s only two remaining northern white rhinos live at Kenya’s Ol Pejeta Conservancy. Both are female, making them functionally extinct. (note: IRF's current page agrees: "there are only two northern white rhinos left in the world – both females".) |
| carrying a name nobody has ever actually proven right | How the white rhino came to be called “white” is uncertain. (note: Rookmaaker (2003) agrees: "Unfortunately, a good alternative remains elusive.") |
| The Name Nobody Has Proven | How the white rhino came to be called “white” is uncertain. |
| White rhinos are tied with greater one-horned rhinos as the second-largest land mammals alive, smaller only than elephants | White rhinos are tied with greater one-horned rhinos as the second-largest land mammals; only elephants trump them in size. |
| Long and short grass savanna and shrubland in small pockets of southern Africa | white rhinos now live in small pockets of southern Africa, in long and short-grass savanna and shrubland habitats |

## Ceratotherium simum (white rhinoceros). Animal Diversity Web, University of Michigan.

https://animaldiversity.org/accounts/Ceratotherium_simum/

| The page says | The source says |
| :--- | :--- |
| Its grey hide is dense and tough | White rhinoceroses have pale gray skin which is dense, tough, and has plate-like folds. (note: The page drops ADW's "plate-like folds": the account is a 2017 student page, and SDZ's current page says only "thick skin".) |
| a dermis 18 millimeters thick on average, under a thin 1-millimeter epidermis | The epidermis of white rhinoceroses is 1 mm thick and their dermis is 18 mm thick, on average. (note: A size figure from ADW (Dulal 2017), which docs/fact-check.md allows for size; no current source in the cache gives a skin thickness.) |
| A dermis 18 millimeters thick on average | their dermis is 18 mm thick, on average |

## Rookmaaker (2003). Why the name of the white rhinoceros is not appropriate. Pachyderm.

https://doi.org/10.69649/pachyderm.v34i1.1137

| The page says | The source says |
| :--- | :--- |
| A 2003 paper in the journal Pachyderm reviewed the earliest records of the name | Pachyderm No. 34 January–June 2003 ... In this paper, I review the earliest references to a ‘white’ rhinoceros in southern Africa to establish when the name came into general use |
| It reports that combinations like wydrenoster or wydbek renoster have never been recorded in written Dutch or Afrikaans | there is no evidence of a combination of wyd and rhinoceros in written Dutch or Afrikaans. Hans den Besten (University of Amsterdam) checked all the relevant material, including Scholtz (1974) and Silva (1996) and found that wydrenoster, wydbek renoster or similar combinations have never been recorded. |
| making it, in the paper's own words, "impossible" for white to be a corruption of wyd or any other Dutch or Afrikaans word of the early 19th century | It is, therefore, impossible that white in white rhinoceros is a corruption of wijd or any other Dutch or Afrikaans word of the early 19th century. (note: The page writes wyd for the paper's wijd, which the paper treats as one word: "there is a word wijd, which through the ages and dialects could possibly have been spelled weit, weid, wyd, wyt". Only "impossible" is quoted.) |
| It lists ten theories | Ten different theories are listed to explain the name ‘white rhinoceros’ for an animal that is grey, not white. (note: The paper's body says there have been "at least 10 theories", so the page says only that it lists ten.) |
| from sunlight that can make a rhino look pale at a distance | When a rhinoceros is seen under certain light conditions in the African bush, it may appear much lighter from a distance than its skin actually is on close inspection (note: Theory 4, "Sunlight".) |
| white droppings from the cattle egrets that often perch on its back | saw rhinos covered with droppings of the cattle egrets, Bubulcus ibis (Linnaeus, 1758), which are often perched on their backs. The droppings being white in colour (note: Theory 6, "Egret droppings".) |
| says none stands out as obviously correct, though few can be ruled out completely | Among the 10 theories listed above about how the white rhinoceros got its name, none stands out as obviously correct, but few can be completely ruled out. |
| Nobody knows for certain. | Among the 10 theories listed above about how the white rhinoceros got its name, none stands out as obviously correct, but few can be completely ruled out. ... Unfortunately, a good alternative remains elusive. (note: Still true: SDZ's 2026 page says "How the white rhino came to be called “white” is uncertain.") |
| a 2003 article in the journal Pachyderm found no record of wyd joined to a word for rhinoceros in written Dutch or Afrikaans | Pachyderm No. 34 January–June 2003 ... there is no evidence of a combination of wyd and rhinoceros in written Dutch or Afrikaans |
| said that popular explanation doesn't hold up | The popular explanation that ‘white’ is derived from the Afrikaans word ‘wyd’ is examined and found to be unsubstantiated and historically incorrect. |

## Emslie (2020). Ceratotherium simum. The IUCN Red List of Threatened Species 2020: e.T4185A45813880.

https://doi.org/10.2305/iucn.uk.2020-1.rlts.t4185a45813880.en

| The page says | The source says |
| :--- | :--- |
| Near Threatened | Near Threatened (note: IRF's current page agrees: "IUCN Red List Status: Near Threatened".) |