Listes faunistiques invertébrés
Le Grand Hers à Ste-Colombe 05169000
- Télécharger la fiche IRSTEA xls / 619 ko
- Export SEEE csv / 11 ko
| Date prélèvement | 22/08/2023 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 17.0 |
| GFI | 7 |
| Variété taxonomique | 38 |
| I2M2 | 0.7564 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 61.0 | dominant |
| Blocs | 3.0 | marginal |
| Granulats | 1.0 | marginal |
| Helophytes | 1.0 | marginal |
| Vases | ||
| Sables | 1.0 | marginal |
| Algues | 4.0 | marginal |
| Dalles, argiles | 26.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Moyenne | A |
| P2 | Litieres | Nulle | A |
| P3 | Branchage, racines | Lente | A |
| P4 | Blocs | Moyenne | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Dalles, argiles | Moyenne | B |
| P7 | Pierres, galets | Lente | B |
| P8 | Dalles, argiles | Lente | B |
| P9 | Pierres, galets | Nulle | C |
| P10 | Pierres, galets | Rapide | C |
| P11 | Pierres, galets | Moyenne | C |
| P12 | Pierres, galets | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Simuliidae | 801 | 188 | 58 | 105 |
| Gammarus | 892 | 88 | 4 | 5 |
| Pacifastacus leniusculus | 873 | 1 | ||
| Rhagionidae | 841 | 1 | ||
| Athericidae | 838 | 3 | 3 | |
| Tabanidae | 837 | 1 | 1 | |
| Empididae | 831 | 20 | 7 | 9 |
| Stratiomyidae | 824 | 1 | ||
| Chironomidae | 807 | 981 | 275 | 163 |
| Hydracarina | 906 | 1 | 1 | 1 |
| Psychodidae | 783 | 1 | ||
| Limoniidae | 757 | 9 | 33 | 95 |
| Sialis | 704 | 1 | ||
| Hydrocyphon | 637 | 1 | ||
| Riolus | 625 | 12 | 2 | 3 |
| Limnius | 623 | 24 | 1 | 3 |
| Oulimnius | 622 | 17 | 3 | |
| Esolus | 619 | 44 | 73 | 81 |
| Nematoda | 1089 | 1 | 1 | |
| Pediciidae | 50011 | 1 | ||
| Pomatinus substriatus | 33844 | 1 | ||
| Leuctra geniculata | 33830 | 7 | 30 | 24 |
| Agapetinae | 9812 | 1 | ||
| Baetis lato sensu | 9794 | 184 | 229 | 120 |
| Copepoda | 3206 | 1 | 1 | |
| Branchiobdellidae | 3132 | 2 | 3 | |
| Colymbetinae | 2395 | 2 | 1 | |
| Elmis | 618 | 162 | 50 | 46 |
| Dugesiidae | 1055 | 2 | ||
| Pisidium | 1043 | 1 | 1 | |
| Ancylus fluviatilis | 1029 | 25 | 70 | 97 |
| Bythinella | 992 | 1 | ||
| Potamopyrgus antipodarum | 979 | 1 | ||
| Oligochaeta | 933 | 48 | 18 | 25 |
| Erpobdellidae | 928 | 1 | ||
| Wormaldia | 210 | 1 | ||
| Mystacides | 312 | 5 | ||
| Micrasema | 268 | 1 | ||
| Tinodes | 245 | 1 | ||
| Psychomyia pusilla | 240 | 62 | 30 | |
| Polycentropus | 231 | 33 | 3 | 29 |
| Polycentropodidae | 223 | 20 | 23 | 6 |
| Cheumatopsyche lepida | 222 | 611 | 240 | 65 |
| Hydropsyche | 212 | 50 | 90 | 40 |
| Beraea | 328 | 1 | ||
| Philopotamidae | 206 | 1 | ||
| Hydroptila | 200 | 36 | 49 | 21 |
| Ithytrichia | 198 | 1 | 1 | |
| Hydroptilidae | 193 | 4 | 16 | 5 |
| Rhyacophila lato-sensu | 183 | 26 | 8 | 29 |
| Perla | 164 | 1 | 1 | |
| Perlodes | 150 | 1 | ||
| Leuctra | 69 | 288 | 317 | 326 |
| Ephemerella ignita | 451 | 4 | ||
| Stenelmis | 617 | 1 | ||
| Hydraena | 608 | 5 | 1 | 3 |
| Orectochilus | 515 | 1 | ||
| Ephemera | 502 | 1 | 1 | |
| Habroleptoides | 485 | 1 | ||
| Paraleptophlebia | 481 | 1 | 3 | |
| Leptophlebiidae | 473 | 3 | 2 | 3 |
| Torleya major | 452 | 2 | 6 | 2 |
| Protonemura | 46 | 1 | 1 | |
| Ecdyonurus | 421 | 1 | 16 | 16 |
| Rhithrogena | 404 | 1 | 3 | |
| Epeorus | 400 | 2 | 14 | 32 |
| Heptageniidae | 399 | 8 | 2 | |
| Oligoneuriella | 394 | 1 | ||
| Procloeon | 390 | 1 | ||
| Centroptilum luteolum | 384 | 2 |