1592953564000 1312632483000 term-57997 1616541294956 1312632552000 1616290542064 adlib fitz-online adlib-term-57997 7fe5fc47-1b03-3488-984d-6940f8710537 2 1 scope note Designates waterlogged areas with pondweeds, reeds, and rushes and in which peat is accumulating but the water remains alkaline. Distinct from "bogs," in which the peat has reached a higher acidity. reference term-57993 adlib-term-57993 e639b580-9665-3f41-8dd5-2b0c98c77394 fen V.RD.ALO.AFU.ARI.AXC 1 code V.RD.ALO.AFU.ARI.AXC 1 fens reference term-58000 adlib-term-58000 d3f9b92a-74ee-3340-8705-1576ea724a0d wetlands reference term-58155 adlib-term-58155 842c55be-7d13-33e3-82b7-76e1439031c6 bogs fens term