Del 88
Del i serien Developments in Hydrobiology
Netherlands-Wetlands
Proceedings of a Symposium held in Arnhem, The Netherlands, December 1989
Inbunden, Engelska, 1993
2 859 kr
Beställningsvara. Skickas inom 10-15 vardagar. Fri frakt för medlemmar vid köp för minst 249 kr.
Number of pools (%) o 10 20 40 A moorland pool (Dutch: ven, fies, fiaas; Ger- co man: Heidetlimpel; French: etang de bruyere) is :S 2- pools present in the Pleistocene areas of The (f) Netherlands, particularly in the northern province Fig. 2. Size distribution of 346 moorland pools in Noord- of Drenthe and the southern province of Noord- Brabant (after A. W. M. Mol, unpubl. ). Brabant (Fig. 1) The size of a typical moorland pool is between 0. 5 and 1. 5 ha, but many smaller and larger pools After the formation of the pools the open water exist (Fig. 2). The maximum size is 75 ha. The was colonized by aquatic macrophytes and in rel- maximum depth is rarely > 3 m, the mean water atively deep pools peat was formed. In the shal- depth at mean water level is typically between 0. 5 lowest pools the humic material was desiccated, pulverized and removed by the wind in extremely and 1 m (Fig. 3). In the smallest pools the mean depth is only 1 dm at mean water level. The shore dry years.
Produktinformation
- Utgivningsdatum1993-09-30
- Mått203 x 254 x 23 mm
- Vikt929 g
- FormatInbunden
- SpråkEngelska
- SerieDevelopments in Hydrobiology
- Antal sidor328
- FörlagKluwer Academic Publishers
- ISBN9780792324737
Tillhör följande kategorier
Hoppa över listan
Du kanske också är intresserad av
Ecological Indicators for the Assessment of the Quality of Air, Water, Soil, and Ecosystems
E.P.H. Best, J. Haeck
Inbunden, 1984
2 149 kr
Ecological Indicators for the Assessment of the Quality of Air, Water, Soil, and Ecosystems
E.P.H. Best, J. Haeck
Häftad, 2011
2 149 kr
Del 14
- Nyhet
Del 3
- Nyhet
Del 11
- Nyhet
- Nyhet
Del 6
Del 1