![](https://upload.wikimedia.org/wikipedia/commons/thumb/1/17/Spuelsaum_20040724.jpg/220px-Spuelsaum_20040724.jpg)
![](https://upload.wikimedia.org/wikipedia/commons/thumb/7/7b/Ringstead_bay_beach_east_end.jpg/220px-Ringstead_bay_beach_east_end.jpg)
A drift line or wrack line,[1] also known as a wash margin[2] or wash fringe[2] (German: Spülsaum)[2] is an area of the shore on which material is deposited or washed up. It often runs along the margin of a waterbody and there can be several bands due to variations in water levels. As a result of the richness of nutrients that occur in such wash fringes, ruderal species frequently occur here, that, for example, on the Baltic Sea coast consist of grassleaf orache and sea kale.
See also
[edit]References
[edit]- ^ "Watersnoodmuseum – Nationaal Kennis- en Herinneringscentrum Watersnood 1953". 6 June 2023.
- ^ a b c Leser (2005), p. 870.
Literature
[edit]- Leser, Hartmut, ed. (2005). Wörterbuch Allgemeine Geographie, 13th ed., Deutsche Taschenbuch Verlag, Munich, ISBN 978-3-423-03422-7.
External links
[edit]- Information on wash margin vegetation by the Wattenmeer Nature Conservation Station
- What is the STRANDLINE?, durhambiodiversity.org.uk
- Strandline Description (English), eunis.eea.europa.eu
- Soil seed bank and driftline composition along a successional gradient on a temperate salt marsh, bioone.org
- Page 9: "Setting: Intertidal Zones" in: Effects of Coastal Armoring on Sandy Beach Ecosystems, wa.water.usgs.gov
Well, that’s interesting to know that Psilotum nudum are known as whisk ferns. Psilotum nudum is the commoner species of the two. While the P. flaccidum is a rare species and is found in the tropical islands. Both the species are usually epiphytic in habit and grow upon tree ferns. These species may also be terrestrial and grow in humus or in the crevices of the rocks.
View the detailed Guide of Psilotum nudum: Detailed Study Of Psilotum Nudum (Whisk Fern), Classification, Anatomy, Reproduction