The Durme debouchment is a subsite (12 ha) of the Scheldt Estuary and its alluvial plains. The setup for deployed in the context of eLTER_RI is a cross-shore open-air laboratory open for other researchers and students to experiment in a long-term in-situ setup. The responses studied are on the level of sediment, infauna of tidal flats, (ground)water levels, carbon (including microphytobenthos and green-house gases), (ground)water quality and marsh vegetation (plant biodiversity, biomass). An end-goal is to provide long term field data to develop numerical eco-morphodynamic model(s) that is/are able to predict the effect of changed water budgets on carbon sequestration or greenhouse gas emissions, biodiversity (by eDNA), macro-invertebrate production and changes in tidal wetland plant species distribution and production in a cross-shore approach.

Fen meadow and transition mire nature reserve

The Nature reserve Bos t’Ename is situated on the Belgian loess belt about 25 km south of Ghent. It has an area of 160 ha. 60 ha mixed deciduous ‘ancient forest’ forest, 40 ha restoration of woodpasture on former agricultural land, 35 ha regeneration of forest in a silt quary, 25 ha semi open cultural landscape (meadows, hedges,…). "Bos t'Ename" belongs to one of the classified lanscapes of Flanders The woodland where previously managed as coppice with standards. The history is exceptionally well studied. It is managed as multifunctional forest containing strict forest reserves an coppice with standards.

Vegetation survey data of mature beech (Fagus sylvatica L.) plantation at the LTER site Sonian forest (LTER_EU_BE_02), Belgium. The percentage cover of vascular plant and moss species was recorded on 10 x 10 m (100 m²) permanently marked subplots between the years 1996 and 2017.