Malus sieversii in harsh climates unsuitable for "M. pumila", mainly for increased cold tolerance. "Malus sieversii" has recently been cultivated by the United States Agricultural Research Service, in hopes of finding genetic information of value in the breeding of the modern apple plant. Some, but not all, of the resulting trees show unusual disease resistance. The variation in their response to disease on an individual basis is, itself, a sign of how much more genetically diverse they are than their domesticated descendants. Malus sieversii Malus sieversii is a wild apple native to the mountains of Central Asia in southern Kazakhstan. It has
Bare-backed fruit bat Bare-backed fruit bat The bare-backed fruit bat ("Dobsonia moluccensis") is a fruit bat in the family Pteropodidae. It was described as a new species in 1830 by Jean René Constant Quoy and Joseph Paul Gaimard They placed it in the now-defunct bat genus "Hypoderma", with the scientific name "H. moluccensis". Its species name ""moluccensis"" means "belonging to the Moluccas," which is where the species is found. Its fur is brown and its feet have distinctive white claws. It is smaller than the New Guinea naked-backed fruit bat. Males weigh while females weigh . Its ears are pointed, and its second