Oiseaux (données Y. Giot + divers obs. 2009-2015): Alcedo atthis, Alopochen aegyptiaca, Anas platyrhynchos, Ardea alba, Branta canadensis, Dendrocopos medius, Dryocopus martius, Falco peregrinus, Milvus milvus, Pernis apivorus.
Reptiles (données Obs.be, 2011): Zootoca vivipara.
Amphibiens (données E. Graitson, 2006): Pelophylax kl. esculentus.
Odonates (données divers obs.): Calopteryx splendens.
Plantes supérieures (données D. Thoen, 1994 ; X. Vandevyvre, 2009): Achillea ptarmica, Acorus calamus, Alliaria petiolata, Alnus glutinosa, Alopecurus pratensis, Caltha palustris, Calystegia sepium, Cardamine amara, Cardamine flexuosa, Carex acuta, Carex vesicaria, Deschampsia cespitosa, Epilobium angustifolium, Epilobium sp., Epilobium tetragonum, Equisetum fluviatile, Eupatorium cannabinum, Festuca gigantea, Filipendula ulmaria, Galeopsis sp., Galium aparine, Galium mollugo, Glechoma hederacea, Glyceria maxima, Heracleum sphondylium, Impatiens glandulifera, Impatiens noli-tangere, Iris pseudacorus, Lycopus europaeus, Lysimachia vulgaris, Lythrum salicaria, Myosotis sp., Persicaria bistorta, Phalaris arundinacea, Poa trivialis, Polypodium vulgare, Quercus robur, Ranunculus ficaria, Ranunculus repens, Rorippa amphibia, Rumex acetosa, Sagittaria sagittifolia, Salix caprea, Salix x multinervis, Scirpus sylvaticus, Scrophularia nodosa, Silene dioica, Solanum dulcamara, Stachys palustris, Stellaria nemorum, Thalictrum flavum, Urtica dioica, Valeriana repens.