Campfield Kettle Hole is the name given to a Site of Special Scientific Interest (SSSI) in north Northumberland, England. The site is thought to be the remains of a kettle hole, a pond formed in the void remaining after a submerged glacial calf block melted. In contemporary times Campfield Kettle Hole is a mix of bog and pond.[1][2]
| Site of Special Scientific Interest | |
  Location within Northumberland | |
| Location | Northumberland |
|---|---|
| Grid reference | NT862381 |
| Coordinates | 55°38′12″N 2°13′15″W / 55.63669°N 2.22073°W |
| Interest | Biological |
| Area | 2.92 hectares (7.2 acres) |
| Notification | 1969 |
| Location map | DEFRA MAGIC map |
| Natural England website | |
Location and natural features
editCampfield Kettle Hole is situated in the north-east of England, immediately south of the Anglo-Scottish border in the county of Northumberland, some 0.7 miles (1.1 km) south of the town of Cornhill-on-Tweed. The pond lies at 31 metres (102 ft) above sea level within mildly undulating terrain, and is some 0.09 miles (0.14 km) north-south and 0.22 miles (0.35 km) east-west. The western end is a permanent pond; the eastern-end is prone to occasional flooding; the remainder of the pond has become peat-filled.[1][2]
The local area has a number of other kettle hole ponds; a second, Barelees Pond, lies 0.65 miles (1.05 km) east of Campfield.[1][2]
Vegetation
editThe kettle hole has deep waterlogged peat soils supporting a carr woodland of birch (Betula sp.) with Scot’s pine (Pinus sylvestris). The woodland floor has bog-mosses (Sphagnum spp.), and hare’s-tail cotton grass (Eriophorum vaginatum) with purple moor-grass (Molinia caerulea) and wavy hair-grass (Deschampsia flexuosa).[2]
The western end of the pond is fringed with yellow iris (Iris pseudacorus), water plantain (Alisma plantago-aquatica) and willow (Salix spp). The perimeter has yellow iris and reed canary-grass (Phalaris arundinacea). The uncommon beetle Agabus uliginosus dispar has been recorded from the wetter areas of the site.[2]
The condition of Campfield Kettle Hole was judged to be unfavourable-recovering in 2013, with previous concerns about tree encroachment settled.[3]
See also
editReferences
edit- ^ a b c "MAGIC Map Application - Campfield Kettle Hole". DEFRA MAGIC Map. DEFRA.
- ^ a b c d e "Campfield Kettle Hole SSSI Citation" (PDF). Natural England.
- ^ "Condition of SSSI Units for Site Campfield Kettle Hole". Natural England. 26 June 2012.
External links
edit- Natural England SSSI record for Campfield Kettle Hole