Listes faunistiques invertébrés
Fresquel à Villemoustaussou 06177980
- Télécharger la fiche IRSTEA xls / 646 ko
- Export SEEE csv / 11 ko
| Date prélèvement | 01/08/2019 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 16.0 |
| GFI | 5 |
| Variété taxonomique | 43 |
| Taxon indicateur | Hydroptilidae |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 9.0 | dominant |
| Litieres | 0.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 47.0 | dominant |
| Blocs | 3.0 | marginal |
| Granulats | 4.0 | marginal |
| Helophytes | 1.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 26.0 | dominant |
| Algues | 6.0 | dominant |
| Dalles, argiles | 2.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Pierres, galets | Nulle | C |
| P2 | Sables | Nulle | C |
| P3 | Blocs | Lente | A |
| P4 | Pierres, galets | Lente | C |
| P5 | Algues | Nulle | B |
| P6 | Hydrophytes | Nulle | B |
| P7 | Sables | Nulle | B |
| P8 | Granulats | Nulle | A |
| P9 | Pierres, galets | Moyenne | B |
| P10 | Branchage, racines | Nulle | A |
| P11 | Bryophytes | Moyenne | A |
| P12 | Pierres, galets | Rapide | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra geniculata | 33830 | 1 | ||
| Leuctra | 69 | 1 | ||
| Goera | 287 | 1 | 2 | |
| Hydropsychidae | 211 | 67 | 1 | 19 |
| Cheumatopsyche | 221 | 1 | 5 | |
| Hydropsyche | 212 | 21 | 93 | |
| Hydroptila | 200 | 11 | 10 | 16 |
| Orthotrichia | 197 | 1 | 10 | 1 |
| Leptoceridae | 310 | 1 | 1 | |
| Athripsodes | 311 | 2 | 3 | |
| Mystacides | 312 | 2 | 1 | |
| Polycentropodidae | 223 | 2 | 3 | |
| Cyrnus | 224 | 1 | ||
| Polycentropus | 231 | 1 | 9 | |
| Psychomyia | 239 | 1 | 26 | |
| Rhyacophila lato-sensu | 183 | 5 | ||
| Baetis | 364 | 4 | 1 | 2 |
| Cloeon dipterum | 388 | 9 | ||
| Procloeon bifidum | 391 | 3 | 16 | |
| Procloeon pennulatum | 29153 | 1 | ||
| Caenis | 457 | 88 | 19 | 123 |
| Ephemera | 502 | 1 | ||
| Heptagenia | 443 | 5 | ||
| Choroterpes | 474 | 1 | 3 | |
| Ephoron | 496 | 9 | 10 | 17 |
| Potamanthus | 509 | 2 | ||
| Dryops | 613 | 3 | ||
| Elmis | 618 | 5 | 10 | |
| Esolus | 619 | 42 | 23 | 129 |
| Limnius | 623 | 4 | 4 | |
| Oulimnius | 622 | 10 | 2 | |
| Stenelmis | 617 | 1 | 2 | 10 |
| Hydrophilinae | 2517 | 5 | 1 | |
| Anthomyidae | 847 | 3 | ||
| Ceratopogonidae | 819 | 6 | 2 | 10 |
| Chironomidae | 807 | 79 | 20 | 90 |
| Empididae | 831 | 2 | 3 | |
| Psychodidae | 783 | 6 | 1 | |
| Tipulidae | 753 | 2 | ||
| Aphelocheirus | 721 | 1 | ||
| Micronecta | 719 | 5 | 6 | 13 |
| Calopteryx | 650 | 1 | 1 | |
| Coenagrionidae | 658 | 12 | 55 | |
| Gomphidae | 678 | 2 | 4 | |
| Platycnemis | 657 | 11 | ||
| Sisyra | 856 | 2 | ||
| Cladocera | 3127 | 3 | 3 | |
| Copepoda | 3206 | 3 | 3 | 3 |
| Ostracoda | 3170 | 3 | ||
| Asellidae | 880 | 90 | 1 | |
| Crangonyx | 5116 | 20 | ||
| Echinogammarus | 888 | 29 | 13 | 55 |
| Gammarus | 892 | 1 | ||
| Ancylus | 1028 | 1 | 3 | |
| Potamopyrgus | 978 | 8 | 4 | 5 |
| Lymnaeidae | 998 | 1 | ||
| Theodoxus | 967 | 4 | 1 | |
| Physidae | 995 | 4 | 2 | 4 |
| Physella | 19280 | 5 | 2 | |
| Planorbidae | 1009 | 27 | 1 | |
| Corbicula | 1051 | 7 | 6 | 3 |
| Tricladida | 1054 | 1 | 1 | |
| Dugesiidae | 1055 | 72 | 5 | 55 |
| Erpobdellidae | 928 | 2 | 1 | |
| Piscicolidae | 918 | 1 | ||
| Oligochaeta | 933 | 1 | 1 | 13 |
| Nemathelmintha | 3111 | 3 | ||
| Prostoma | 3110 | 3 | ||
| Spongillidae | 3106 | 3 | ||
| Hydracarina | 906 | 3 | 3 | 3 |