Shirvan National Park found. The fauna is poorly studied. Among amphibians there are variable toad ("Bufotes variabilis"), tree frogs ("Hyla" sp.) and marsh frog ("Pelophylax ridibundus"). Among reptiles there are European pond turtle ("Emys orbicularis"), Caspian turtle ("Mauremys caspica") and spur-thighed tortoise ("Testudo graeca"), lizard, grass snake ("Natrix natrix") Levantine viper ("Macrovipera lebetina") and others. The ornitofauna is poorly studied, but according to the existing data there are bustards (Otides), Francolinus, little bustard ("Otis tetrax"), white-tailed eagle ("Haliaeetus albicilla"), steppe eagle ("Aquila nipalensis"), peregrine ("Falco peregrinus"), saker falcon ("Falco cherrug") and "Pterocletes orientalis". In winter, there are many migratory birds on the water
Great and Little Kimble in the cold weather, at the foot of the Chiltern Hills." Griffin House School, formerly Ladymede School, an independent co-educational school, is located in Little Kimble. It has a capacity of just over 100 day students from ages 3–11. The main A4010 road runs through Great and Little Kimble, as does the Chiltern railway line between Aylesbury and Princes Risborough. Where the main road meets the railway is Little Kimble railway station, which has been in operation since 1872, although the station buildings are now a private dwelling. There is a level crossing at Marsh. Great and Little Kimble Great