Study ID 465

Plants from the Bavarian Forest logged

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Realm: Terrestrial
Climate: Temperate
Biome: Temperate broadleaf and mixed forests
Central latitude: 49.083560
Central longitude: 13.307590
Duration: 6 years, from 2007 to 2012

875 records

45 distinct species

Across the time series Picea abies is the most frequently occurring species

Citation(s):

Thorn, S., Bässler, C., Bernhardt-Römermann, M., Cadotte, M., Heibl, C., Schäfer, H., Seibold, S. & Müller, J. (2016) Changes in the dominant assembly mechanism drive species loss caused by declining resources. Ecology Letters, 19, 163–170.Thorn, S., Bässler, C., Gottschalk, T., Hothorn, T., Bussler, H., Raffa, K. & Müller, J. (2014) New insights into the consequences of post-windthrow salvage logging revealed by functional structure of saproxylic beetles assemblages. PLoS ONE, 9, e101757. Thorn, S., Werner, S. A., Wohlfahrt, J., Bässler, C., Seibold, S., Quillfeldt, P. & Müller, J. (2016) Response of bird assemblages to windstorm and salvage logging - Insights from analyses of functional guild and indicator species. Ecological Indicators, 65, 142–148.

Methods

This study was conducted in the Bavarian Forest National Park in south-eastern Germany (49°070 N, 13°310 E), which is dominated by subalpine forests of Norway spruce (Picea abies (L.) H. Karst). On January 16, 2007, an area of c. 1000 ha of mature Norway spruce forests was felled by the windstorm ‘Kyrill’. From those 1000 ha, four larger patches were selected totalling about 200 ha to remain unlogged; on the remaining 800 ha, storm-felled trees were removed by experimental post-disturbance logging up to August 2007. Afterwards, 44 plots, 22 in logged areas and 22 in unlogged areas. During logging operations, branches were cut off the trunk and left on the ground, and the main trunk was removed. Following this, dead wood resources were reduced from c. 300 m³/ha to c. 50 m³/ha in all 22 logged areas (details in Thorn et al. 2014, 2015). This dataset is part of a multi-taxon study, where 8 different taxonomic groups were monitored across plots that had the 2 different regimes (logged VS unlogged). It consists of bryophites (moss) data from logged plots. During the first 5 years of the study period since 2007, vascular plant percentage cover were calculated on relevees of 200 m² size around the plot centroid following Bassler et al. 2012.