Projects per year
Abstract
In the period from 1991-2024, a total of 55 species of butterflies were observed, but only for 21 species was there sufficient data available to conduct a trend analysis.
In the period 1991-2024:
There are six species that show a declining trend: large skipper, small tortoiseshell, ringlet, map, gatekeeper and Essex skipper.
Four species are increasing: red admiral, speckled wood, common brimstone and European peacock.
The other species show a stable (5 species) or uncertain trend (6 species).
In the period 1991-2024:
There are six species that show a declining trend: large skipper, small tortoiseshell, ringlet, map, gatekeeper and Essex skipper.
Four species are increasing: red admiral, speckled wood, common brimstone and European peacock.
The other species show a stable (5 species) or uncertain trend (6 species).
| Original language | Dutch |
|---|
| Publisher | Instituut voor Natuur- en Bosonderzoek |
|---|---|
| Number of pages | 35 |
| DOIs | |
| Publication status | Published - 2025 |
Publication series
| Name | Rapporten van het Instituut voor Natuur- en Bosonderzoek |
|---|---|
| No. | 7 |
Thematic List 2020
- Flora & fauna
- Ecosystems
Taxonomic list
- butterflies (Lepidoptera)
Policy
- monitoring network for policy support
Geographic list
- Flanders
Technological
- modelling
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Managing the Flemish butterfly database
Maes, D. (Project leader), Soors, J. (Cooperator) & T'Jollyn, F. (Cooperator)
1/01/11 → 31/12/29
Project: Legally bound
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Natura 2000 monitoring networks: implementation of species monitoring networks
Westra, T. (Project leader), Adriaens, T. (Cooperator), De Bruyn, L. (Cooperator), De Knijf, G. (Cooperator), Lommelen, E. (Cooperator), Maes, D. (Cooperator), Onkelinx, T. (Cooperator), Packet, J. (Cooperator), Pollet, M. (Cooperator), Quataert, P. (Cooperator), Van Calster, H. (Cooperator) & Vanderhaeghe, F. (Cooperator)
1/04/14 → 31/12/19
Project: Legally bound