England has a temperate oceanic climate in most areas, lacking extremes of cold or heat, but does have a few small areas of subarctic and warmer areas in the South West. Towards the North of England the climate becomes colder and most of England's mountains and high hills are located here and have a major impact on the climate and thus the local fauna of the areas. Deciduous woodlands are common across all of England and provide a great habitat for much of England's wildlife, but these give way in northern and upland areas of England to coniferous forests (mainly plantations) which also benefit certain forms of wildlife. Some species have adapted to the expanded urban environment, particularly the red fox, which is the most successful urban mammal after the brown rat, and other animals such as common wood pigeon, both of which thrive in urban and suburban areas.