Tags: Site Of Special Scientific Interest.
Blo’ Norton and Thelnetham Fen is a Site of Special Scientific Interest (SSSI) extending across the borders of the English counties of Norfolk and Suffolk. The site is split between the parish of Blo’ Norton in Norfolk and Thelnetham in Suffolk and covers an area of 21.03 hectares (52.0 acres).The site consists of areas of calcareous fen wetland and associated carr woodland and meadow along the Little Ouse river which marks the county boundary.
