The United Nations recently declared 2024 the International Year of Camelids.
- A Camelid refers to any of the even-toed ungulates of the family Camelidae. E.g. camels, llamas, alpacas, guanacos, and vicuñas.
- They are known for their remarkable adaptations to arid and high-altitude environments.
- These ungulates can be classified into two major groups: the Old World and the New World.
- The Old World Camelids, found in northern Africa and central Asia are the true camels, such as the dromedary camels (one-humped camel) and the Bactrian camels (two-humped camel), characterized by
- their humps on their backs and
- the dulla, which is an organ found on the throat of male camels and is believed to be associated with the display of dominance among males and for attracting females.
- The South American Camelids (New World Camelids) include the modern llamas, alpacas, guanacos, and vicuñas. Wild populations of South American Camelids, such as vicuñas, inhabit the high-altitude regions of the Andes Mountains.
- General features of Camelids:
- They are even-toed ungulates. These mammals are characterized by having soft-padded, snowshoe-like feet where each foot has two toes.
- They have long necks and slender legs.
- Their upper lips are split into two independent mobile protrusions.
- These animals are herbivorous, primarily feeding on vegetation, and have a unique digestive system that allows them to extract nutrients from fibrous plant material.
- They are ruminants, but, unlike other ruminants, the Camelids have true canine teeth. Their stomachs have three chambers, in contrast to other ruminants that have four.
- One of their most recognizable traits is their ability to form herds.
Q1) What are ungulates?
Ungulates are hoofed mammals that walk on their toes. The word ungulate comes from the Latin word “unguis” , which means nail, claw or hoof. Ungulates are divided into two classes: even-toed ungulates such as deer, giraffe, antelopes, and odd-toed ungulates such as horses, zebras and rhinoceroses.