Listes faunistiques invertébrés
L'Ambrone à Caudeval 05167800
- Télécharger la fiche IRSTEA xls / 646 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 16/06/2020 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 15.0 |
| GFI | 7 |
| Variété taxonomique | 29 |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 2.0 | marginal |
| Pierres, galets | 60.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | 1.0 | marginal |
| Helophytes | 1.0 | marginal |
| Vases | ||
| Sables | 1.0 | marginal |
| Algues | 2.0 | marginal |
| Dalles, argiles | 30.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Branchage, racines | Lente | A |
| P3 | Bryophytes | Lente | A |
| P4 | Blocs | Lente | A |
| P5 | Pierres, galets | Lente | B |
| P6 | Dalles, argiles | Lente | B |
| P7 | Pierres, galets | Moyenne | B |
| P8 | Dalles, argiles | Nulle | B |
| P9 | Pierres, galets | Nulle | C |
| P10 | Pierres, galets | Rapide | C |
| P11 | Pierres, galets | Lente | C |
| P12 | Pierres, galets | Moyenne | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Siphonoperla | 174 | 1 | 1 | |
| Leuctra geniculata | 33830 | 3 | 1 | |
| Silo-lithax | 5219 | 1 | ||
| Goeridae | 286 | 1 | ||
| Hydropsyche | 212 | 1 | 11 | |
| Hydroptila | 200 | 19 | 4 | |
| Hydroptilidae | 193 | 1 | ||
| Mystacides | 312 | 1 | ||
| Leptoceridae | 310 | 1 | ||
| Limnephilinae | 3163 | 2 | ||
| Polycentropus | 231 | 1 | ||
| Polycentropodidae | 223 | 1 | ||
| Baetis lato sensu | 9794 | 20 | 198 | 166 |
| Centroptilum luteolum | 384 | 6 | ||
| Procloeon | 390 | 4 | ||
| Baetidae | 363 | 7 | 4 | |
| Ephemerella ignita | 451 | 240 | 55 | 86 |
| Ecdyonurus | 421 | 2 | ||
| Heptageniidae | 399 | 1 | 1 | |
| Habrophlebia | 491 | 13 | 2 | 4 |
| Leptophlebiidae | 473 | 59 | 6 | 23 |
| Oligoneuriella | 394 | 1 | ||
| Micronecta | 719 | 18 | ||
| Hydrometra | 740 | 1 | ||
| Colymbetinae | 2395 | 4 | 2 | |
| Hydroporinae | 2393 | 6 | 2 | 3 |
| Elmis | 618 | 2 | ||
| Esolus | 619 | 33 | 43 | |
| Oulimnius | 622 | 305 | 34 | 43 |
| Gyrinus | 514 | 1 | ||
| Haliplus | 518 | 13 | 2 | |
| Hydrophilinae | 2517 | 1 | ||
| Hydrocyphon | 637 | 1 | ||
| Athericidae | 838 | 1 | ||
| Ceratopogonidae | 819 | 1 | 1 | |
| Chironomidae | 807 | 1824 | 690 | 300 |
| Empididae | 831 | 1 | 1 | 2 |
| Limoniidae | 757 | 2 | 17 | 15 |
| Rhagionidae | 841 | 1 | ||
| Simuliidae | 801 | 16 | 55 | 5 |
| Boyeria irene | 671 | 1 | ||
| Ancylus fluviatilis | 1029 | 3 | 1 | |
| Potamopyrgus antipodarum | 979 | 17 | 1 | 1 |
| Oligochaeta | 933 | 6 | 1 | 2 |
| Copepoda | 3206 | 1 | 1 | |
| Ostracoda | 3170 | 1 | ||
| Hydracarina | 906 | 1 | 1 | 1 |