Definition

Noun 1. A large, herbivorous mammal: Ceratotherium simum is the scientific name for the white rhinoceros, a very large, thick-skinned mammal native to Africa. It is characterized by a wide, square mouth adapted for grazing and typically has two horns on its snout. The species is critically endangered.

Usage Notes

• This term is exclusively used in formal, scientific, or zoological contexts. In everyday English, the common name "white rhinoceros" or "white rhino" is used.
• The name is always written in italics in scientific texts, with the genus () capitalized and the species () in lowercase.

Examples

• Scientific Context:
  • The study focused on the grazing behavior of Ceratotherium simum in the savanna.
  • Conservation efforts for Ceratotherium simum have become a global priority.
• Comparative Context:
  • Unlike the more solitary black rhino (Diceros bicornis), Ceratotherium simum is often found in small groups.

Advanced Usage

• Taxonomic Classification: The full taxonomic hierarchy is sometimes referenced: Kingdom: Animalia, Phylum: Chordata, Class: Mammalia, Order: Perissodactyla, Family: Rhinocerotidae, Genus: , Species: .
• Subspecies: The two recognized subspecies are the northern white rhinoceros () and the southern white rhinoceros ().

Variants and Related Words

• White rhinoceros / White rhino (n): The common English name for .
• Square-lipped rhinoceros (n): Another descriptive common name, referring to the shape of its mouth.
• Perissodactyl (n): A member of the order Perissodactyla, odd-toed ungulates, which includes rhinos, horses, and tapirs.

Synonyms

• White rhinoceros
• White rhino
• Square-lipped rhinoceros

Related Phrases and Terms

• Critically endangered: The conservation status of , meaning it faces an extremely high risk of extinction in the wild.
• Megafauna: Very large animal species; is a classic example of African megafauna.
• Grazing herbivore: An animal that feeds primarily on grass; this describes the primary diet of .

Noun

1. large light-grey African rhinoceros having two horns; endangered; sometimes placed in genus Diceros