Listes faunistiques invertébrés
Le Grand Hers à Ste-Colombe 05169000
- Télécharger la fiche IRSTEA xls / 647 ko
- Export SEEE csv / 12 ko
| Date prélèvement | 19/08/2020 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 20.0 |
| GFI | 9 |
| Variété taxonomique | 48 |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 2.0 | marginal |
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 65.0 | dominant |
| Blocs | 6.0 | dominant |
| Granulats | 1.0 | marginal |
| Helophytes | 1.0 | marginal |
| Vases | ||
| Sables | 1.0 | marginal |
| Algues | 2.0 | marginal |
| Dalles, argiles | 20.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Moyenne | A |
| P2 | Litieres | Nulle | A |
| P3 | Branchage, racines | Lente | A |
| P4 | Granulats | Lente | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Blocs | Moyenne | B |
| P7 | Dalles, argiles | Moyenne | B |
| P8 | Pierres, galets | 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 |
|---|---|---|---|---|
| Leuctra | 69 | 89 | 238 | 416 |
| Leuctra geniculata | 33830 | 6 | 10 | 44 |
| Perla | 164 | 4 | 6 | |
| Perlodes | 150 | 4 | 1 | |
| Beraeodes minutus | 2379 | 2 | ||
| Micrasema | 268 | 15 | ||
| Oligoplectrum maculatum | 264 | 1 | ||
| Agapetus | 191 | 1 | 1 | |
| Glossosomatidae | 189 | 1 | ||
| Silo | 292 | 4 | 6 | 1 |
| Cheumatopsyche lepida | 222 | 1 | 20 | 8 |
| Hydropsyche | 212 | 26 | 184 | 184 |
| Hydropsychidae | 211 | 1 | ||
| Hydroptila | 200 | 14 | 8 | 5 |
| Ithytrichia | 198 | 3 | ||
| Hydroptilidae | 193 | 4 | 1 | |
| Lepidostoma hirtum | 306 | 2 | ||
| Lepidostomatidae | 304 | 3 | 1 | |
| Mystacides | 312 | 8 | ||
| Oecetis | 317 | 12 | ||
| Leptoceridae | 310 | 1 | ||
| Limnephilinae | 3163 | 1 | 1 | |
| Odontocerum albicorne | 340 | 2 | ||
| Polycentropus | 231 | 45 | 27 | 24 |
| Polycentropodidae | 223 | 9 | 6 | 3 |
| Psychomyia pusilla | 240 | 1 | ||
| Rhyacophila lato-sensu | 183 | 3 | 30 | 46 |
| Sericostoma | 322 | 3 | 3 | |
| Sericostomatidae | 321 | 20 | 1 | 5 |
| Baetis lato sensu | 9794 | 96 | 358 | 547 |
| Baetidae | 363 | 4 | ||
| Ephemerella ignita | 451 | 24 | 5 | 10 |
| Torleya major | 452 | 12 | 22 | 32 |
| Ecdyonurus | 421 | 7 | 61 | 33 |
| Epeorus | 400 | 8 | 27 | |
| Rhithrogena | 404 | 13 | 18 | |
| Heptageniidae | 399 | 3 | 38 | 27 |
| Leptophlebiidae | 473 | 1 | ||
| Pomatinus substriatus | 33844 | 1 | 1 | |
| Colymbetinae | 2395 | 1 | ||
| Hydroporinae | 2393 | 1 | ||
| Elmis | 618 | 249 | 327 | 187 |
| Esolus | 619 | 115 | 320 | |
| Limnius | 623 | 8 | 41 | 93 |
| Oulimnius | 622 | 23 | ||
| Riolus | 625 | 39 | 53 | 13 |
| Elmidae | 614 | 13 | ||
| Orectochilus | 515 | 2 | 4 | 1 |
| Hydraena | 608 | 3 | 9 | 11 |
| Hydrophilinae | 2517 | 2 | ||
| Scirtidae | 634 | 1 | ||
| Anthomyidae | 847 | 2 | ||
| Athericidae | 838 | 1 | 5 | 12 |
| Blephariceridae | 747 | 1 | ||
| Ceratopogonidae | 819 | 26 | ||
| Chironomidae | 807 | 2718 | 276 | 351 |
| Dixidae | 793 | 12 | ||
| Empididae | 831 | 6 | 3 | 1 |
| Ephydridae | 844 | 2 | ||
| Limoniidae | 757 | 14 | 21 | |
| Psychodidae | 783 | 3 | ||
| Simuliidae | 801 | 123 | 74 | 96 |
| Tabanidae | 837 | 1 | 1 | |
| Tipulidae | 753 | 1 | ||
| Calopteryx | 650 | 2 | ||
| Agriotypus | 1083 | 2 | 2 | |
| Gammarus | 892 | 57 | 21 | 20 |
| Gammaridae | 887 | 135 | 14 | 3 |
| Pacifastacus leniusculus | 873 | 1 | ||
| Ancylus fluviatilis | 1029 | 3 | 6 | 16 |
| Potamopyrgus antipodarum | 979 | 1 | 2 | |
| Hydrobiidae | 973 | 2 | ||
| Dugesiidae | 1055 | 12 | 7 | |
| Planariidae | 1061 | 1 | ||
| Oligochaeta | 933 | 4 | 141 | 293 |
| Nematoda | 1089 | 1 | 1 | 1 |
| Copepoda | 3206 | 1 | ||
| Ostracoda | 3170 | 1 | 1 | |
| Hydracarina | 906 | 1 | 1 | 1 |