Listes faunistiques invertébrés
EYRIEUX A SAINT-MARTIN-DE-VALAMAS 06106920
- Télécharger la fiche IRSTEA xls / 68 ko
- Export SEEE csv / 10 ko
| Date prélèvement | 09/08/2008 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 18.0 |
| GFI | 8 |
| Variété taxonomique | 40 |
| I2M2 | 0.8270 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 0.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 67.0 | dominant |
| Blocs | 3.0 | marginal |
| Granulats | 1.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 23.0 | dominant |
| Algues | 0.0 | marginal |
| Dalles, argiles | 5.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | B1 |
| P2 | Branchage, racines | Nulle | B1 |
| P3 | Blocs | Moyenne | B1 |
| P4 | Granulats | Moyenne | B1 |
| P5 | Pierres, galets | Moyenne | B2 |
| P6 | Pierres, galets | Lente | B2 |
| P7 | Sables | Nulle | B2 |
| P8 | Dalles, argiles | Nulle | B2 |
| P9 | Pierres, galets | Rapide | B3 |
| P10 | Pierres, galets | Nulle | B3 |
| P11 | Pierres, galets | Moyenne | B3 |
| P12 | Sables | Lente | B3 |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Euleuctra | 67 | 2 | 12 | |
| Leuctra | 69 | 111 | 115 | 105 |
| Perla | 164 | 2 | 3 | |
| Goeridae | 286 | 1 | ||
| Goera | 287 | 1 | 5 | |
| Silo | 292 | 1 | ||
| Cheumatopsyche | 221 | 108 | 6 | 67 |
| Hydropsyche | 212 | 513 | 1 | 73 |
| Hydroptila | 200 | 1 | ||
| Leptoceridae | 310 | 9 | 1 | |
| Athripsodes | 311 | 11 | ||
| Mystacides | 312 | 9 | 14 | 12 |
| Oecetis | 317 | 89 | 3 | 14 |
| Limnephilinae | 3163 | 6 | 1 | |
| Chimarra | 207 | 218 | 1 | 17 |
| Polycentropodidae | 223 | 2 | 3 | 2 |
| Polycentropus | 231 | 2 | 6 | |
| Psychomyiidae | 238 | 1 | ||
| Psychomyia | 239 | 64 | 42 | |
| Tinodes | 245 | 2 | ||
| Rhyacophila lato-sensu | 183 | 9 | 4 | |
| Baetidae | 363 | 4 | 6 | |
| Baetis | 364 | 143 | 11 | 85 |
| Procloeon | 390 | 3 | 5 | 2 |
| Caenis | 457 | 67 | 139 | 94 |
| Ephemerella | 450 | 1 | 7 | 1 |
| Heptageniidae | 399 | 6 | 6 | |
| Ecdyonurus | 421 | 3 | 7 | |
| Epeorus | 400 | 8 | 7 | |
| Leptophlebiidae | 473 | 1 | 2 | |
| Habroleptoides | 485 | 1 | ||
| Choroterpes | 474 | 1 | ||
| Oligoneuriella | 394 | 4 | 2 | |
| Corixinae | 5196 | 6 | ||
| Colymbetinae | 2395 | 1 | ||
| Stenelmis | 617 | 32 | 1 | 13 |
| Elmis | 618 | 25 | 2 | 6 |
| Esolus | 619 | 64 | 53 | 26 |
| Limnius | 623 | 28 | 3 | 9 |
| Dupophilus | 620 | 6 | 1 | |
| Oulimnius | 622 | 38 | 30 | 13 |
| Orectochilus | 515 | 3 | 1 | 1 |
| Athericidae | 838 | 5 | 3 | 5 |
| Blephariceridae | 747 | 3 | ||
| Ceratopogonidae | 819 | 2 | 1 | |
| Chironomidae | 807 | 833 | 238 | 162 |
| Empididae | 831 | 5 | ||
| Limoniidae | 757 | 2 | 7 | 9 |
| Simuliidae | 801 | 1 | 1 | 2 |
| Tabanidae | 837 | 4 | ||
| Calopteryx | 650 | 4 | ||
| Oxygastra | 691 | 3 | ||
| Gomphus | 679 | 2 | 3 | |
| Onychogomphus | 682 | 4 | 6 | |
| Sialis | 704 | 1 | ||
| Gammarus | 892 | 1 | ||
| Sphaeriidae | 1042 | 1 | ||
| Ancylus | 1028 | 8 | 11 | 15 |
| Physa (sensu lato) | 997 | 1 | ||
| Glossiphoniidae | 908 | 1 | ||
| Dugesiidae | 1055 | 32 | 5 | 2 |
| Oligochaeta | 933 | 340 | 18 | 10 |
| Nematoda | 1089 | 2 | ||
| Hydracarina | 906 | 95 | 11 | 15 |
| Porifera | 1090 | 1 | ||
| Prostoma | 3110 | 1 |