Ovine rinderpest Ovine rinderpest Ovine rinderpest, also commonly known as peste des petits ruminants (PPR), is a contagious disease primarily affecting goats and sheep; however, camels and wild small ruminants can also be affected. PPR is currently present in North, Central, West and East Africa, the Middle East, and South Asia. It is caused by "small ruminants morbillivirus" in the genus "Morbillivirus," and is closely related to, among others," rinderpest morbillivirus, measles morbillivirus", and "canine morbillivirus" (previously known as canine distemper virus). The disease is highly contagious, and can have a 80–100% mortality rate in acute cases in an epidemic setting. This
Talking animal Talking animal A talking animal or speaking animal is any non-human animal that can produce sounds or gestures resembling those of a human language. Several species or groups of animals have developed forms of communication which superficially resemble verbal language, however, these are not defined as language because they lack one or more of the defining characteristics, i.e. grammar, syntax, recursion and displacement. Researchers have been successful in teaching some animals to make gestures similar to sign language. However, these animals fail to reach one or more of the criteria accepted as defining language. The term refers to animals which