Listes faunistiques invertébrés
Durance à Rochebrune 06152700
- Télécharger la fiche IRSTEA xls / 80 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 07/10/2009 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 19.0 |
| GFI | 9 |
| Variété taxonomique | 37 |
| Taxon indicateur | Perlidae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 2.0 | marginal |
| Litieres | 0.0 | marginal |
| Branchage, racines | 10.0 | dominant |
| Pierres, galets | 25.0 | dominant |
| Blocs | 14.0 | dominant |
| Granulats | 4.0 | marginal |
| Helophytes | ||
| Vases | 23.0 | dominant |
| Sables | 22.0 | dominant |
| Algues | 1.0 | marginal |
| Dalles, argiles |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Moyenne | B1 |
| P2 | Hydrophytes | Lente | B1 |
| P3 | Litieres | Nulle | B1 |
| P4 | Granulats | Moyenne | B1 |
| P5 | Branchage, racines | Moyenne | B2 |
| P6 | Pierres, galets | Moyenne | B2 |
| P7 | Blocs | Moyenne | B2 |
| P8 | Vases | Nulle | B2 |
| P9 | Sables | Nulle | B3 |
| P10 | Pierres, galets | Rapide | B3 |
| P11 | Vases | Lente | B3 |
| P12 | Sables | Lente | B3 |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 4 | 7 | |
| Nemoura | 26 | 1 | ||
| Protonemura | 46 | 1 | ||
| Dinocras | 156 | 3 | ||
| Perla | 164 | 1 | 1 | |
| Silo | 292 | 1 | ||
| Hydropsyche | 212 | 18 | 398 | 35 |
| Hydroptila | 200 | 1 | 3 | 1 |
| Rhyacophila lato-sensu | 183 | 5 | 16 | 3 |
| Odontocerum | 339 | 1 | ||
| Cyrnus | 224 | 3 | ||
| Sericostoma | 322 | 1 | 1 | |
| Baetis | 364 | 18 | 276 | 13 |
| Centroptilum | 383 | 1 | 1 | 3 |
| Cloeon | 387 | 21 | 5 | |
| Caenis | 457 | 1 | 1 | |
| Ephemera | 502 | 40 | 6 | 54 |
| Ephemerella | 450 | 13 | 9 | 1 |
| Ecdyonurus | 421 | 13 | 3 | |
| Electrogena | 3181 | 2 | ||
| Epeorus | 400 | 1 | 11 | 2 |
| Heptagenia | 443 | 1 | ||
| Rhithrogena | 404 | 3 | 1 | |
| Leptophlebiidae | 473 | 1 | ||
| Paraleptophlebia | 481 | 1 | ||
| Oligoneuriella | 394 | 1 | ||
| Pomatinus | 611 | 1 | ||
| Laccophilinae | 2394 | 1 | ||
| Elmis | 618 | 13 | 29 | 11 |
| Limnius | 623 | 7 | 2 | |
| Riolus | 625 | 8 | ||
| Peltodytes | 519 | 3 | 2 | |
| Athericidae | 838 | 1 | 2 | |
| Ceratopogonidae | 819 | 3 | 36 | |
| Chironomidae | 807 | 252 | 34 | 78 |
| Empididae | 831 | 4 | 7 | 45 |
| Simuliidae | 801 | 2 | 20 | 12 |
| Tabanidae | 837 | 2 | 1 | |
| Branchiopoda | 2971 | 10 | 1 | 43 |
| Gammarus | 892 | 432 | 250 | 186 |
| Ancylus | 1028 | 6 | 5 | |
| Hydrobiidae | 973 | 1 | ||
| Potamopyrgus | 978 | 58 | 32 | 7 |
| Galba | 1001 | 1 | ||
| Radix | 1004 | 66 | 8 | 14 |
| Piscicola | 919 | 4 | 2 | |
| Planariidae | 1061 | 3 | 1 | |
| Oligochaeta | 933 | 79 | 105 | |
| Nematoda | 1089 | 3 | ||
| Hydracarina | 906 | 3 | 3 |