Hybrid (biology) are the mule, a cross between a female horse and a male donkey, and the hinny, a cross between a female donkey and a male horse. Pairs of complementary types like the mule and hinny are called reciprocal hybrids. Among many other mammal crosses are hybrid camels, crosses between a bactrian camel and a dromedary. The first known instance of hybrid speciation in marine mammals was discovered in 2014. The clymene dolphin ("Stenella clymene") is a hybrid of two Atlantic species, the spinner and striped dolphins. Cagebird breeders sometimes breed bird hybrids known as mules between species of finch, such
The Adventures of a Donkey is transferred to the care of Mr Staples. Jemmy's new home is an old shed he shares with Balaam and another donkey named Juba. Jemmy and Balaam reminisce and Jemmy tells Balaam of his travels since he left Mr Howel's farm. Later, Jemmy is sent out to work where he and other donkeys give rides to children on a hill side. His first passenger is a young lady named Lady Harriet; they ride to Lady Harriet's home where her mother and father see how fond she is of Jemmy and decide to buy him. Jemmy is thrilled by the news