The Naturalized Animals of the British Isles

Amphibians animals Biol birds black rat bred breeding Brit Britain British Isles brook charr brown rats Buckinghamshire Canada geese capercaillie carp Castle century Collins colony colour coypus Deer Soc Devon Distribution District domestic dormice Dorset early east Edible Dormouse edible frogs eggs England escaped Essex established Europe fallow deer Fauna feral FITTER Forest Freshwater Fishes Gerbil goldfish grey squirrel herd Hist house mouse introduced Ireland Island Japanese sika Jour Kent Lake Little Owl Loch Lond Lord MAITLAND Mammals mandarins miles mink muntjac Natural History nest Norfolk pair Park Pheasant pond population porcupines Present stock rabbits rainbow trout records red-legged partridge reported Reptiles river Ruddy Duck Scotland seen sheep shire sika deer small numbers Soay Soay sheep Society species specimens St Kilda Suffolk Surrey Sussex trees Wales wallabies Wheeler wild goats winter Woburn Wood Yorkshire young zander Zool