Projects per year
Personal profile
Research expertise
Greet De Knijf is als aquatisch ecoloog werkzaam aan het Instituut voor Natuur en Bosonderzoek bij het Team Zoetwaterhabitats waar zij betrokken is bij allerlei watergebonden projecten. Onderzoeksonderwerpen zijn onder meer beoordeling van Vlaamse waterlichamen op basis van aquatische biota, herstelmaatregelen van stilstaande en stromende wateren, de effecten van aquatische invasieve soorten op inheemse soorten en systemen. Daarnaast is Greet ook betrokken bij het opstellen van monitoringsprogramma’s voor soorten, opmaak van Rode Lijsten, Europees bedreigde soorten en habitattypes. Greet heeft een zeer uitgebreide kennis opgebouwd over de ecologie, habitatvereisten, bescherming, monitoring, biogeografie en vele andere aspecten van libellen (Odonata) niet alleen van België maar van Europa, Noord-Afrika en het Midden-Oosten. Zij is tevens actief in de Dragonfly Specialist Group van IUCN.
Thematic List 2020
- Water
- Protected nature
VODS 2023
- Animal ecology
- Animal biology not elsewhere classified
Taxonomic List
- dragonflies (Odonata)
- crickets and grasshoppers (Orthoptera)
Policy
- Habitats Directive
- aquatic management
- protected Flemish nature
- species directed nature management
Geographic List
- Europe
- Mediterranean Basin
- Belgium
- Flanders
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- 1 Similar Profiles
Collaborations and top research areas from the last five years
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Guiding restoration by improving ecosystem models
Raman, M. (Project leader), De Keersmaeker, L. (Cooperator), De Knijf, G. (Cooperator), Strubbe, D. (Cooperator), Thomaes, A. (Cooperator), Van Uytvanck, J. (Cooperator) & Vanden Borre, J. (Cooperator)
20/01/26 → 20/01/31
Project: EVINBO - Europees
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Odonates as barometers for global change: understanding the evolution of latitudinal ranges to anticipate response mechanisms to climate warming (EvoLatitude)
De Knijf, G. (Project leader)
1/01/26 → 31/12/28
Project: INBO
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Habitats and species in a changing climate. A selection of knowledge within the period 2015-2024.
Raman, M. (Project leader), De Knijf, G. (Cooperator), Devos, K. (Cooperator), Maebe, K. (Cooperator), Maes, D. (Cooperator), Provoost, S. (Cooperator), Speybroeck, J. (Cooperator), Thoonen, M. (Cooperator), Van Braeckel, A. (Cooperator), Van Hecke, F. (Cooperator), Van Ryckegem, G. (Cooperator), Van de Meutter, F. (Cooperator) & Wouters, J. (Cooperator)
1/01/24 → 31/12/26
Project: Samenwerkingsovereenkomst INBO-ANB
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DRAGON - Dragonflies as bellwether for the human impact on interface ecosystems
De Knijf, G. (Project leader)
1/01/24 → 31/12/28
Project: EVINBO - Andere overheden
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Research output
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Citizen science monitoring via de soortenmeetnetten: trends prioritaire dagvlinders en libellen
Westra, T., De Knijf, G., Maes, D., Van De Poel, S. & Van Onsem, S., 2026, In: INBO Nieuwsbrief. juli 2026Research output: Contribution to journal › Contribution to INBO Nieuwsbrief
Open Access -
DRAGON project : Modelling European dragonflies trends ove rthe last 25 years
Nicvert, L., De Knijf, G., Jeanmougin, M. & Schmucki, R., 24-Apr-2026. 23 p.Research output: Contribution to conference › Paper/Powerpoint/Abstract
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Een nieuwe poging om de verspreiding van Europese libellensoorten jaarlijks in kaart te brengen
Nicvert, L., Fajgenblat, M. & De Knijf, G., 28-Feb-2026. 31 p.Research output: Contribution to conference › Paper/Powerpoint/Abstract
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How are dragonflies doing in Europe ? A quantative assessment of dragonflies distribution trends over the last 25 years
Nicvert, L., Bonn, A., Bowler, D., Bried, J., Coulon, A., De Knijf, G., Engel, T., Fajgenblat, M., van Grunsven, R., Jeliazkov, A., Lamouille-Hébert, M., Fontaine, C., Jeanmougin, M. & Schmucki, R., 2026, Odonatrix : book of abstracts: ECOO 8th European Congress of Odonatology . Tarkowski, A., Sniegula, S., Buczynska, E., Rychla, A. & Tanczuk, A. (eds.). Lublin, Poland: Odonatological Section of the Polish Entomological Society; Maria Curie-Skłodowska University, Institute of Biological Sciences, Department of Zoology and Nature Protection, Vol. 22 supllement 1. p. 30 1 p.Research output: Chapter in Book/Report/Conference proceeding › Conference Abstract
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Linking species traits and vulnerability indicators in European Odonata
Nicvert, L., De Knijf, G., Bowler, D. E., Bried, J. T., Coulon, A., Engel, T., van Grunsven, R. H. A., Jeliazkov, A., Lamouille-Hébert, M., Jeanmougin, M., Fontaine, C. & Schmucki, R., 1-May-2026, In: Biological Conservation. 317Research output: Contribution to journal › A1: Web of Science-article › peer-review
Datasets
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Waarnemingen.be / observations.be - List of species observed in Belgium
Swinnen, K. (Creator), Bronne, L. (Creator), Herremans, M. (Creator), Gielen, K. (Creator), Adriaens, T. (Creator), Baartmans, T. (Creator), Baert, D. (Creator), Baltus, H. (Creator), Barendse, R. (Creator), Boeraeve, M. (Creator), Boers, K. (Creator), Bogaert, J. (Creator), Bouillard, N. (Creator), Claerebout, S. (Creator), De Knijf, G. (Creator), De Beer, D. (Creator), De Smedt, P. (Creator), De Cock, R. (Creator), De Grave, D. (Creator), De Ketelaere, A. (Creator), Deblauwe, I. (Creator), Decrick, L. (Creator), Dekeukeleire, D. (Creator), Deraedt, H. (Creator), Devalez, J. (Creator), D'Haeseleer, J. (Creator), Driessens, G. (Creator), Eysermans, D. (Creator), Fagot, J. (Creator), Hendrickx, R. (Creator), Jooris, R. (Creator), Langeraert, W. (Creator), Lavreys, E. (Creator), Lock, K. (Creator), Logghe, G. (Creator), Maes, K. (Creator), Mayon, N. (Creator), Moonen, E. (Creator), Mortelmans, J. (Creator), Muls, D. (Creator), Opdekamp, W. (Creator), Peeters, K. (Creator), Pieters, R. (Creator), Pollet, M. (Creator), Ravoet, J. (Creator), Rhebergen, F. (Creator), Schneider, A. (Creator), Segers, S. (Creator), Septor, R. (Creator), Soors, J. (Creator), Speybroeck, J. (Creator), Steeman, C. (Creator), Steeman, R. (Creator), Thomaes, A. (Creator), Uitterhaegen, B. (Creator), van Doorn, L. (Creator), Van der Schoot, P. (Creator), Van den Neucker, T. (Creator), van den Berg, E. (Creator), Van Sanden, P. (Creator), Van de Poel, S. (Creator), Van Steenwinkel, C. (Creator), Vanormelingen, P. (Creator), Vantieghem, P. (Creator), Veraghtert, W. (Creator), Verbelen, D. (Creator), Verbeylen, G. (Creator), Verhaeghe, F. (Creator), Verheyde, F. (Creator), Vermeiren, H. (Creator), Vertommen, W. (Creator), Zeegers, T. (Creator), Lambrechts, J. (Creator), Vanreusel, W. (Creator), Paquet, J.-Y. (Creator) & Desmet, P. (Creator), Natuurpunt, 9-Dec-2022
DOI: 10.15468/a7wkuh
Dataset
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Meetnetten.be - Area count for Eresus sandaliatus in Flanders, Belgium
Piesschaert, F. (Creator), De Knijf, G. (Creator), Van Keer, K. (Creator), Brosens, D. (Creator), Westra, T. (Creator), Desmet, P. (Creator), Van de Poel, S. (Creator) & Pollet, M. (Creator), Instituut voor Natuur- en Bosonderzoek (INBO), 22-Aug-2022
DOI: 10.15468/b2bv9n
Dataset
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Meetnetten.be - Transects for Eresus sandaliatus in Flanders, Belgium
Piesschaert, F. (Creator), De Knijf, G. (Creator), Van Keer, K. (Creator), Brosens, D. (Creator), Westra, T. (Creator), Desmet, P. (Creator), Van de Poel, S. (Creator) & Pollet, M. (Creator), Instituut voor Natuur- en Bosonderzoek (INBO), 22-Aug-2022
DOI: 10.15468/5febm3
Dataset
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Meetnetten.be - Exuviae counts for dragonflies in Flanders, Belgium
Piesschaert, F. (Contributor), Knijf, G. D. (Contributor), Brosens, D. (Contributor), Westra, T. (Contributor), Desmet, P. (Contributor), Ledegen, H. (Contributor) & Pollet, M. (Contributor), INBO, 1-Jan-2021
DOI: 10.15468/ue87ux, https://www.gbif.org/dataset/64d7725a-4743-461a-ac17-956bffef577b
Dataset
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Meetnetten.be - Sightings for Ephippiger ephippiger in Flanders, Belgium
Piesschaert, F. (Creator), De Knijf, G. (Creator), Brosens, D. (Creator), Van De Poel, S. (Creator), Westra, T. (Creator), Desmet, P. (Creator) & Pollet, M. (Creator), INBO, 24-Aug-2021
DOI: 10.15468/ptdpyx, https://www.gbif.org/dataset/8704a765-ec45-45fa-a133-36fec7dd4346#description
Dataset
Activities
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Expert panel: Aquatic Insects Decline
De Knijf, G. (Participant)
13-Mar-2025Activity: Participating in or organising an event types › Organisation and participation in conference, workshop, training, seminar, meeting
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Vlaamse Libellenstudiedag 2024
De Knijf, G. (Organiser)
2-Mar-2024Activity: Participating in or organising an event types › Organisation and participation in conference, workshop, training, seminar, meeting
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Vlaamse Libellenstudiedag 2023
De Knijf, G. (Speaker)
18-Feb-2023Activity: Participating in or organising an event types › Organisation and participation in conference, workshop, training, seminar, meeting
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Vlaamse Libellenstudiedag 2023
De Knijf, G. (Organiser)
18-Feb-2023Activity: Participating in or organising an event types › Organisation and participation in conference, workshop, training, seminar, meeting
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22nd International Conference on Aquatic Invasive Species (ICAIS), Oostende, België
Scheers, K. (Participant), Denys, L. (Participant), Packet, J. (Participant), De Knijf, G. (Participant) & Steen, F. (Participant)
18-Apr-2022 → 22-Apr-2022Activity: Participating in or organising an event types › Organisation and participation in conference, workshop, training, seminar, meeting