Listes faunistiques invertébrés
Le Dourdou à Grand Vabre 05095000
- Télécharger la fiche IRSTEA xls / 30 ko
- Export SEEE csv / 11 ko
| Date prélèvement | 05/09/2012 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 17.0 |
| GFI | 7 |
| Variété taxonomique | 38 |
| Taxon indicateur | Leuctridae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 3.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 44.0 | dominant |
| Blocs | 20.0 | dominant |
| Granulats | 6.0 | dominant |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 1.0 | marginal |
| Algues | 0.0 | marginal |
| Dalles, argiles | 25.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Branchage, racines | Nulle | A |
| P3 | Sables | Nulle | A |
| P4 | Litieres | Nulle | A |
| P5 | Pierres, galets | Nulle | B |
| P6 | Blocs | Lente | B |
| P7 | Granulats | Nulle | B |
| P8 | Dalles, argiles | Lente | B |
| P9 | Pierres, galets | Lente | C |
| P10 | Pierres, galets | Moyenne | C |
| P11 | Dalles, argiles | Moyenne | C |
| P12 | Pierres, galets | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Euleuctra geniculata | 68 | 2 | 5 | |
| Leuctra | 69 | 3 | 32 | 178 |
| Nemoura | 26 | 1 | ||
| Brachycentrus | 265 | 2 | ||
| Goeridae | 286 | 1 | ||
| Silo | 292 | 1 | 1 | |
| Cheumatopsyche | 221 | 15 | 111 | |
| Hydropsyche | 212 | 4 | 7 | 96 |
| Hydroptila | 200 | 1 | 25 | 14 |
| Orthotrichia | 197 | 15 | 1 | |
| Lepidostoma | 305 | 2 | 3 | |
| Athripsodes | 311 | 8 | 5 | |
| Ceraclea | 313 | 3 | 2 | |
| Leptocerus | 319 | 1 | ||
| Mystacides | 312 | 25 | 7 | 8 |
| Oecetis | 317 | 1 | 4 | |
| Polycentropodidae | 223 | 2 | 2 | |
| Cyrnus | 224 | 3 | 2 | |
| Polycentropus | 231 | 2 | ||
| Psychomyia | 239 | 12 | 32 | |
| Tinodes | 245 | 1 | ||
| Rhyacophila lato-sensu | 183 | 2 | ||
| Baetis | 364 | 8 | 317 | |
| Centroptilum | 383 | 70 | 1 | |
| Procloeon | 390 | 5 | 4 | 1 |
| Procloeon pennulatum | 29153 | 1 | ||
| Caenis | 457 | 248 | 2 | 15 |
| Ephemera | 502 | 4 | 8 | 8 |
| Ephemerella ignita | 451 | 1 | 12 | |
| Heptageniidae | 399 | 1 | 1 | |
| Ecdyonurus | 421 | 13 | 1 | |
| Epeorus | 400 | 1 | ||
| Heptagenia sulphurea | 448 | 3 | ||
| Leptophlebiidae | 473 | 3 | ||
| Choroterpes | 474 | 1 | 1 | |
| Habroleptoides | 485 | 2 | ||
| Paraleptophlebia | 481 | 9 | 5 | |
| Aphelocheirus | 721 | 5 | ||
| Micronecta | 719 | 10 | 1 | 1 |
| Dupophilus | 620 | 6 | ||
| Elmis | 618 | 4 | 9 | 4 |
| Esolus | 619 | 32 | 111 | 136 |
| Limnius | 623 | 3 | 8 | |
| Normandia | 624 | 4 | ||
| Oulimnius | 622 | 34 | 3 | 12 |
| Stenelmis | 617 | 3 | 20 | |
| Orectochilus | 515 | 1 | ||
| Hydraena | 608 | 1 | ||
| Athericidae | 838 | 14 | 1 | 5 |
| Ceratopogonidae | 819 | 3 | ||
| Chironomidae | 807 | 210 | 111 | 57 |
| Dixidae | 793 | 1 | ||
| Empididae | 831 | 2 | 1 | 1 |
| Limoniidae | 757 | 19 | 17 | |
| Tabanidae | 837 | 1 | ||
| Tipulidae | 753 | 4 | ||
| Coenagrionidae | 658 | 2 | 1 | |
| Corduliidae | 690 | 1 | ||
| Gomphidae | 678 | 1 | 2 | |
| Gomphus | 679 | 11 | 3 | |
| Onychogomphus | 682 | 4 | ||
| Platycnemis | 657 | 8 | 1 | |
| Cladocera | 3127 | 1 | 1 | |
| Copepoda | 3206 | 1 | ||
| Gammarus | 892 | 1 | ||
| Pacifastacus | 872 | 1 | ||
| Hydracarina | 906 | 1 | 1 | 1 |
| Corbicula | 1051 | 255 | 78 | 228 |
| Ancylus | 1028 | 6 | 8 | 8 |
| Potamopyrgus | 978 | 2 | 1 | |
| Xironogiton | 23599 | 8 | ||
| Oligochaeta | 933 | 59 | 32 | 28 |
| Dugesiidae | 1055 | 1 | ||
| Nematoda | 1089 | 1 | ||
| Bryozoa | 1087 | 1 | 1 | |
| Prostoma | 3110 | 1 |