Listes faunistiques invertébrés
Le Grand Hers à Ste-Colombe 05169000
- Télécharger la fiche IRSTEA xls / 29 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 16/08/2012 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 17.0 |
| GFI | 8 |
| Variété taxonomique | 35 |
| Taxon indicateur | Brachycentridae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 1.0 | marginal |
| Litieres | 0.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 83.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | 1.0 | marginal |
| Helophytes | 1.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 0.0 | marginal |
| Algues | 8.0 | dominant |
| Dalles, argiles | 3.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Lente | A |
| P2 | Hydrophytes | Moyenne | A |
| P3 | Branchage, racines | Lente | A |
| P4 | Blocs | Moyenne | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Algues | Moyenne | B |
| P7 | Pierres, galets | Rapide | B |
| P8 | Pierres, galets | Lente | B |
| P9 | Pierres, galets | Moyenne | C |
| P10 | Pierres, galets | Rapide | C |
| P11 | Pierres, galets | Lente | C |
| P12 | Pierres, galets | Moyenne | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Euleuctra geniculata | 68 | 16 | 35 | 16 |
| Leuctra | 69 | 186 | 585 | 576 |
| Perla | 164 | 1 | ||
| Perlodes | 150 | 1 | 6 | |
| Brachycentridae | 262 | 4 | 2 | |
| Agapetus | 191 | 1 | ||
| Cheumatopsyche | 221 | 8 | 1 | |
| Hydropsyche | 212 | 125 | 48 | 96 |
| Hydroptila | 200 | 59 | 15 | 7 |
| Lepidostoma | 305 | 3 | 2 | 1 |
| Mystacides | 312 | 8 | 1 | |
| Odontocerum | 339 | 2 | 3 | |
| Polycentropodidae | 223 | 4 | ||
| Polycentropus | 231 | 17 | 2 | 2 |
| Rhyacophila lato-sensu | 183 | 12 | 38 | 51 |
| Sericostomatidae | 321 | 110 | 28 | 69 |
| Baetis | 364 | 350 | 702 | 914 |
| Centroptilum | 383 | 1 | ||
| Ephemerella ignita | 451 | 92 | 32 | 40 |
| Torleya | 2391 | 6 | 1 | |
| Heptageniidae | 399 | 42 | ||
| Ecdyonurus | 421 | 22 | 42 | 85 |
| Epeorus | 400 | 2 | 12 | 6 |
| Rhithrogena | 404 | 1 | 1 | 4 |
| Leptophlebiidae | 473 | 1 | ||
| Habroleptoides | 485 | 2 | ||
| Pomatinus | 611 | 1 | ||
| Colymbetinae | 2395 | 2 | ||
| Elmis | 618 | 166 | 191 | 116 |
| Esolus | 619 | 29 | 43 | 56 |
| Limnius | 623 | 6 | 8 | 4 |
| Oulimnius | 622 | 77 | 20 | 4 |
| Riolus | 625 | 23 | 4 | 4 |
| Orectochilus | 515 | 3 | 2 | |
| Hydraena | 608 | 2 | 1 | 10 |
| Anthomyidae | 847 | 1 | 1 | 1 |
| Athericidae | 838 | 5 | 2 | 5 |
| Chironomidae | 807 | 3004 | 2528 | 528 |
| Empididae | 831 | 4 | 9 | 4 |
| Limoniidae | 757 | 11 | 5 | 9 |
| Simuliidae | 801 | 92 | 313 | 96 |
| Tabanidae | 837 | 1 | 2 | |
| Calopteryx | 650 | 4 | ||
| Ostracoda | 3170 | 6 | ||
| Gammarus | 892 | 27 | 8 | |
| Hydracarina | 906 | 241 | 94 | 176 |
| Ancylus | 1028 | 15 | 2 | |
| Potamopyrgus | 978 | 2 | 1 | |
| Oligochaeta | 933 | 16 | 10 | 32 |
| Dugesiidae | 1055 | 4 | 1 | 1 |
| Planariidae | 1061 | 1 | 5 | 3 |
| Nematoda | 1089 | 2 | 1 | |
| Cnidaria | 1075 | 14 | 2 | 1 |