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Forest area by forest function

EnviDat: das Umwelt-Datenportal
Bildung, Kultur und Sport

The forest area refers to all areas classified as forest according to NFI’s forest definition. The forest definition includes shrub forest. For each forest function (including no...

Survey of spruce seed and cone insects in Switzerland

EnviDat: das Umwelt-Datenportal
Bildung, Kultur und Sport

In 1989 a nation-wide survey on spruce seed and cone insects was carried out at 29 locations distributed across the 5 main geographic regions of Switzerland. The cones were...

Experimental rockfall trilogy of Surava

EnviDat: das Umwelt-Datenportal
Bildung, Kultur und Sport

We performed an experimental trilogy of induced rockfall experiments in a spruce stand in Surava (CH) within (i) the original forest, (ii) after a logging job, resulting in lying...

LWF Lausanne long-term research site

EnviDat: das Umwelt-Datenportal
Bildung, Kultur und Sport

LWF Plot...

Observational data: avalanche observations, danger signs and stability test results, Switzerland (2016/2017 to 2020/2021 )

EnviDat: das Umwelt-Datenportal
Bildung, Kultur und Sport

This is the freely available part of the data used in the publication by Techel et al. (2022): _On the correlation between a sub-level qualifier refining the danger level with...

LWF Nationalpark long-term research site

EnviDat: das Umwelt-Datenportal
Bildung, Kultur und Sport

LWF...

Plant-Orthoptera trophic networks (Lif3web projet)

EnviDat: das Umwelt-Datenportal
Bildung, Kultur und Sport

The study of ecological networks along environmental gradients has so far been limited by the difficulty of collecting large-scale dataset of comparable interactions. Here, we...

Stable Isotope Research Lab WSL

EnviDat: das Umwelt-Datenportal
Bildung, Kultur und Sport

![alt text](https://www.envidat.ch/dataset/6480bbef-06bf-4da8-8502-96f4def23358/resource/0a9d712c-38ad-4f55-842e-36b21a7e1b97/download/isotopelab_wsl.jpg "Isotope Laboratory...

Crown Condition Assessment and Damage Cause Assessment Sanasilva

EnviDat: das Umwelt-Datenportal
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Annual Crown Condition Assessment including mortality and removal and Damage Causse Assessment on the Sanasilva-Sites and LWF plots.

Purpose:

To assess tree and forest health...

ATREE Q-methodology statement sorts on forest clearances offsetting in the forest

EnviDat: das Umwelt-Datenportal
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In Novdember 2019 about 19 experts on forest surface protection and forest clearances were invited to a workshop in order to discuss policy design and implementation problems...

Basal area of dead wood

EnviDat: das Umwelt-Datenportal
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Sum of the stem cross-section areas of all dead trees in a stand at a height of 1.3 m (dbh measurement height).

Citation:

_Abegg, M.; Brändli, U.-B.; Cioldi, F.; Fischer, C.;...

Crown Condition Assessment and Damage Cause Assessment LWF

EnviDat: das Umwelt-Datenportal
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Assessment of damges, i.e. symptoms, extent and causes on trees.

Purpose:

Occurrence and extent of diseases

Manual Citation:

• Matthias Dobbertin, Christian Hug, Andreas...

LWF Vordemwald long-term research site

EnviDat: das Umwelt-Datenportal
Bildung, Kultur und Sport

LWF...

Total stem number by cause of damage

EnviDat: das Umwelt-Datenportal
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Number of all living and dead trees and shrubs starting at 12 cm dbh where a particular cause of damage (including no damage, dead or lying) was determined. One tree may have...

Passive sampling of NO2 LWF

EnviDat: das Umwelt-Datenportal
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NO₂ concentrations were measured at 11 LWF plots (1999/2000) with passive samplers (Palmes-type diffusion tubes) during one year. Three samplers per site and period (usually...

Restoration of the lowland raised bog Hagenmoos (Switzerland): Data on vegetation, ecological indicator values and species richness from 1989 until 2020

EnviDat: das Umwelt-Datenportal
Bildung, Kultur und Sport

This dataset includes data from three vegetation surveys in a restored raised bog (Hagenmoos) in the lowland of the canton of Zürich (Switzerland). The bog Hagenmoos was restored...

Biomass of standing dead trees

EnviDat: das Umwelt-Datenportal
Bildung, Kultur und Sport

Dry weight (mass) of dead, standing trees and shrubs starting at 12 cm dbh. This consists of the tree parts: roots, stemwood and also, depending on the degree of decomposition, the...

Deadwood sampling at Sanasilva and LWF sites

EnviDat: das Umwelt-Datenportal
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Sampling of deadwood for density and chemical analysis during summer 2009

Purpose:

Determination of N and C pools of deadwood

Paper Citation:

• WEGGLER, K.; DOBBERTIN,...

Mortality

EnviDat: das Umwelt-Datenportal
Bildung, Kultur und Sport

Volume of stemwood with bark of all trees and shrubs starting at 12 cm dbh that died or disappeared between two inventories and that were not harvested. The correction for bias...

ANEZET: Analysing Net-Zero Transformations

EnviDat: das Umwelt-Datenportal
Bildung, Kultur und Sport

We have analysed past transformations in Switzerland in four environmental domains, with the aim to draw conclusions for current challenges, such as the net‐zero transformation....