British NVC community SD17

NVC community SD17 (Potentilla anserina - Carex nigra dune-slack community) is one of the 16 sand-dune communities in the British National Vegetation Classification system.

It is one of five communities associated with dune slacks.

It is a very localised community. There are four subcommunities.

Community composition

The following constant species are found in this community:

  • Creeping Bent (Agrostis stolonifera)
  • Common Sedge (Carex nigra)
  • Silverweed (Potentilla anserina)
  • Pointed Spear-moss (Calliergon cuspidatum)

No rare species are associated with the community.

Distribution

This community is found in two areas - on the east coast, from Spurn Point to northwest Norfolk, and on the dunes of Liverpool Bay.

Subcommunities

There are three subcommunities:

  • the Festuca rubra - Ranunculus repens subcommunity
  • the Carex flacca subcommunity
  • the Caltha palustris subcommunity
  • the Hydrocotyle vulgaris - Ranunculus flammula subcommunity
gollark: This is because of radio licensing.
gollark: Interestingly, the micro:bits actually use the same frequency range as WiFi and possibly "microwaves" in the sense of the big food-warming boxes.
gollark: My server is however connected to my router via Ethernet, and my laptop over accursed powerline links.
gollark: It isn't, my screen clearly says "1 person currently listening" and that's me.
gollark: However, osmarks internet radio™ is not transmitted over WiFi because no.

References
  • Rodwell, J. S. (2000) British Plant Communities Volume 5 - Maritime communities and vegetation of open habitats ISBN 0-521-39167-9 (hardback), ISBN 0-521-64476-3 (paperback)
This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.