In today's world, Coelodonta has gained great importance in various areas of our lives. From politics to technology, culture and society, Coelodonta has become a topic of constant conversation and debate. Opinions on Coelodonta vary widely, demonstrating the complexity and importance it has today. This article will seek to explore different aspects of Coelodonta, delving into its impact and relevance in today's society. From its origins to its influence on everyday life, Coelodonta has generated great interest and it is crucial to understand its reach and impact on the contemporary world.
Coelodonta (/koʊiloʊˈdɒntə/, from the Greek κοιλία, koilía and οδούς, odoús, "hollow tooth", in reference to the deep grooves of their molars) is an extinct genus of rhinoceros that lived in Eurasia between 3.7 million years to 14,000 years ago, in the Pliocene and the Pleistocene epochs. It is best known from the type species, the woolly rhinoceros (Coelodonta antiquitatis), which ranged throughout northern Eurasia during the Pleistocene. The earliest known species, Coelodonta thibetana, lived in Tibet during the Pliocene, with the genus spreading to the rest of Eurasia during the Pleistocene.
Species
Species recognised as members of Coelodonta, according to Deng et al. (2011), include:
Coelodonta nihowanensis (Chow, 1978): A primitive species from northern China, it lived in the earliest Pleistocene.
Coelodonta tologoijensis (Beliajeva, 1966): Appeared in northern China around 2 million years ago, and was present in eastern Eurasia during the Early-Middle Pleistocene.
Coelodonta antiquitatis (Blumenbach, 1799): The type species of the genus, commonly known as the woolly rhinoceros. It lived in the steppes of northern Eurasia during the Middle and Late Pleistocene, and was the last living representative of the genus.
Phylogeny
DNA evidence suggests that the Sumatran rhinoceros (Dicerorhinussumatrensis) is the closest living relative of Coelodonta, with Coelodonta also being closely related to the extinct genus Stephanorhinus.
Cladogram of living and subfossil rhinoceros species based on nuclear DNA after Liu et al, 2021: