Listes faunistiques invertébrés
Fresquel à Villemoustaussou 06177980
- Télécharger la fiche IRSTEA xls / 644 ko
- Export SEEE csv / 10 ko
| Date prélèvement | 27/09/2018 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 15.0 |
| GFI | 5 |
| Variété taxonomique | 38 |
| Taxon indicateur | Hydroptilidae |
| I2M2 | 0.7701 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 10.0 | dominant |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 43.0 | dominant |
| Blocs | 2.0 | marginal |
| Granulats | 9.0 | dominant |
| Helophytes | 1.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 30.0 | dominant |
| Algues | 1.0 | marginal |
| Dalles, argiles | 2.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Hydrophytes | Nulle | B |
| P2 | Pierres, galets | Moyenne | C |
| P3 | Helophytes | Nulle | A |
| P4 | Pierres, galets | Rapide | C |
| P5 | Granulats | Moyenne | B |
| P6 | Pierres, galets | Lente | B |
| P7 | Blocs | Moyenne | A |
| P8 | Sables | Nulle | B |
| P9 | Litieres | Nulle | A |
| P10 | Branchage, racines | Nulle | A |
| P11 | Sables | Nulle | C |
| P12 | Pierres, galets | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Hydropsychidae | 211 | 10 | ||
| Cheumatopsyche | 221 | 2 | 10 | 20 |
| Hydropsyche | 212 | 30 | 18 | 14 |
| Hydroptila | 200 | 13 | 12 | |
| Orthotrichia | 197 | 3 | ||
| Leptoceridae | 310 | 1 | ||
| Athripsodes | 311 | 1 | 10 | 1 |
| Mystacides | 312 | 1 | ||
| Oecetis | 317 | 1 | ||
| Polycentropodidae | 223 | 1 | ||
| Polycentropus | 231 | 8 | 2 | 2 |
| Psychomyia | 239 | 3 | 10 | |
| Rhyacophila lato-sensu | 183 | 3 | ||
| Baetis | 364 | 2 | 17 | |
| Procloeon | 390 | 2 | 20 | 1 |
| Procloeon bifidum | 391 | 1 | ||
| Caenis | 457 | 17 | 15 | 16 |
| Ephemera | 502 | 1 | ||
| Heptagenia | 443 | 13 | 3 | |
| Choroterpes | 474 | 2 | ||
| Potamanthus | 509 | 1 | 8 | |
| Dryops | 613 | 1 | ||
| Elmis | 618 | 12 | ||
| Esolus | 619 | 3 | 31 | |
| Limnius | 623 | 2 | ||
| Oulimnius | 622 | 17 | 2 | 32 |
| Stenelmis | 617 | 3 | 11 | |
| Hydraena | 608 | 1 | ||
| Hydrophilinae | 2517 | 2 | ||
| Anthomyidae | 847 | 3 | ||
| Atrichops | 840 | 20 | ||
| Ceratopogonidae | 819 | 3 | ||
| Chironomidae | 807 | 38 | 67 | 40 |
| Empididae | 831 | 3 | ||
| Ephydridae | 844 | 1 | ||
| Simuliidae | 801 | 7 | ||
| Tabanidae | 837 | 1 | ||
| Tipulidae | 753 | 4 | ||
| Aphelocheirus | 721 | 1 | 1 | 2 |
| Micronecta | 719 | 8 | 1 | 7 |
| Calopteryx | 650 | 8 | 5 | |
| Coenagrionidae | 658 | 15 | 2 | |
| Gomphus | 679 | 1 | 2 | |
| Onychogomphus | 682 | 1 | 1 | |
| Platycnemis | 657 | 1 | 1 | |
| Crambidae | 2947 | 2 | ||
| Copepoda | 3206 | 3 | 3 | |
| Ostracoda | 3170 | 3 | ||
| Asellidae | 880 | 20 | ||
| Gammaridae | 887 | 22 | ||
| Echinogammarus | 888 | 51 | 25 | 27 |
| Gammarus | 892 | 1 | ||
| Acroloxus | 1033 | 1 | ||
| Ancylus | 1028 | 8 | 8 | 7 |
| Ferrissia | 1030 | 1 | 1 | |
| Potamopyrgus | 978 | 12 | 22 | 21 |
| Theodoxus | 967 | 1 | 10 | |
| Physidae | 995 | 19 | 18 | 2 |
| Physella | 19280 | 1 | 7 | 2 |
| Planorbidae | 1009 | 15 | 1 | |
| Corbicula | 1051 | 11 | 8 | 14 |
| Sphaeriidae | 1042 | 1 | ||
| Pisidium | 1043 | 1 | ||
| Tricladida | 1054 | 1 | 1 | |
| Dendrocoelidae | 1071 | 2 | ||
| Dugesiidae | 1055 | 3 | 22 | |
| Erpobdellidae | 928 | 1 | 1 | |
| Oligochaeta | 933 | 14 | 2 | 12 |
| Hydracarina | 906 | 3 | 3 |