Listes faunistiques invertébrés
ALISO A OLETTA 2 06250260
- Télécharger la fiche IRSTEA xls / 116 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 03/07/2009 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 16.0 |
| GFI | 8 |
| Variété taxonomique | 30 |
| I2M2 | 0.5801 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | ||
| Litieres | 2.0 | marginal |
| Branchage, racines | 5.0 | dominant |
| Pierres, galets | 21.0 | dominant |
| Blocs | ||
| Granulats | 7.0 | dominant |
| Helophytes | ||
| Vases | 5.0 | dominant |
| Sables | 60.0 | dominant |
| Algues | ||
| Dalles, argiles |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | B1 |
| P2 | Branchage, racines | Nulle | B1 |
| P3 | Vases | Nulle | B1 |
| P4 | Branchage, racines | Lente | B1 |
| P5 | Pierres, galets | Moyenne | B2 |
| P6 | Granulats | Nulle | B2 |
| P7 | Sables | Nulle | B2 |
| P8 | Sables | Nulle | B2 |
| P9 | Pierres, galets | Lente | B3 |
| P10 | Sables | Nulle | B3 |
| P11 | Sables | Nulle | B3 |
| P12 | Sables | Nulle | B3 |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 3 | 1 | |
| Chimarra | 207 | 2 | ||
| Philopotamus | 209 | 33 | ||
| Silo | 292 | 1 | ||
| Silonella | 298 | 2 | ||
| Lepidostoma | 305 | 7 | 4 | |
| Athripsodes | 311 | 1 | ||
| Mystacides | 312 | 11 | 6 | 2 |
| Leptoceridae | 310 | 1 | ||
| Polycentropus | 231 | 19 | ||
| Polycentropodidae | 223 | 1 | 1 | |
| Lype | 241 | 1 | ||
| Tinodes | 245 | 2 | 1 | 2 |
| Hydropsyche | 212 | 34 | 1 | |
| Habrophlebia | 491 | 4 | 1 | |
| Leptophlebiidae | 473 | 4 | 1 | |
| Ecdyonurus | 421 | 1 | 16 | 23 |
| Baetis | 364 | 21 | ||
| Centroptilum | 383 | 1 | ||
| Cloeon | 387 | 2 | 1 | |
| Caenis | 457 | 15 | 5 | 9 |
| Chironomidae | 807 | 140 | 5 | 6 |
| Ceratopogonidae | 819 | 1 | ||
| Tabanidae | 837 | 2 | ||
| Tipulidae | 753 | 1 | ||
| Pomatinus | 611 | 3 | ||
| Hydroporinae | 2393 | 5 | 2 | 3 |
| Laccophilinae | 2394 | 10 | ||
| Stenelmis | 617 | 1 | 6 | 3 |
| Limnius | 623 | 1 | ||
| Dupophilus | 620 | 1 | ||
| Oulimnius | 622 | 1 | 15 | 21 |
| Gyrinus | 514 | 1 | ||
| Haliplus | 518 | 31 | 2 | 1 |
| Hydraena | 608 | 3 | ||
| Coenagrionidae | 658 | 1 | ||
| Platycnemis | 657 | 1 | ||
| Naucoridae | 722 | 1 | ||
| Asellidae | 880 | 7 | ||
| Ancylus | 1028 | 1 | ||
| Potamopyrgus | 978 | 372 | 316 | 321 |
| Physa (sensu lato) | 997 | 8 | ||
| Sphaerium | 1044 | 2 | ||
| Pisidium | 1043 | 10 | 3 | 1 |
| Oligochaeta | 933 | 56 | 3 | 15 |
| Glossiphoniidae | 908 | 4 | ||
| Dugesiidae | 1055 | 22 | 15 | 2 |