Listes faunistiques invertébrés
EYRIEUX A SAINT-MARTIN-DE-VALAMAS 06106920
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| Date prélèvement | 28/06/2016 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 20.0 |
| GFI | 9 |
| Variété taxonomique | 46 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 10.0 | dominant |
| Blocs | 10.0 | dominant |
| Granulats | 1.0 | marginal |
| Helophytes | 1.0 | marginal |
| Vases | ||
| Sables | 20.0 | dominant |
| Algues | 1.0 | marginal |
| Dalles, argiles | 55.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Branchage, racines | Nulle | A |
| P3 | Granulats | Nulle | A |
| P4 | Helophytes | Nulle | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Blocs | Moyenne | B |
| P7 | Sables | Nulle | B |
| P8 | Dalles, argiles | Moyenne | B |
| P9 | Dalles, argiles | Nulle | C |
| P10 | Dalles, argiles | Lente | C |
| P11 | Dalles, argiles | Rapide | C |
| P12 | Dalles, argiles | Moyenne | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Euleuctra | 67 | 51 | 21 | |
| Leuctra | 69 | 120 | 238 | 7 |
| Protonemura | 46 | 8 | ||
| Perla | 164 | 7 | 3 | |
| Micrasema | 268 | 7 | 33 | |
| Ecnomus | 249 | 1 | ||
| Goeridae | 286 | 1 | 2 | |
| Cheumatopsyche | 221 | 8 | ||
| Hydropsyche | 212 | 9 | 4 | |
| Hydroptilidae | 193 | 1 | 1 | |
| Orthotrichia | 197 | 1 | ||
| Adicella | 320 | 1 | ||
| Athripsodes | 311 | 1 | ||
| Ceraclea | 313 | 3 | ||
| Mystacides | 312 | 2 | 9 | |
| Oecetis | 317 | 1 | ||
| Setodes | 318 | 2 | 1 | |
| Limnephilinae | 3163 | 23 | ||
| Chimarra | 207 | 1 | ||
| Wormaldia | 210 | 1 | ||
| Cyrnus | 224 | 5 | ||
| Polycentropus | 231 | 1 | 5 | |
| Psychomyiidae | 238 | 2 | ||
| Psychomyia | 239 | 4 | 6 | |
| Tinodes | 245 | 1 | ||
| Rhyacophila lato-sensu | 183 | 2 | 16 | 38 |
| Sericostoma | 322 | 13 | ||
| Baetis | 364 | 7 | 716 | 988 |
| Procloeon | 390 | 8 | 1 | 6 |
| Caenis | 457 | 310 | 3 | |
| Ephemerella | 450 | 724 | 224 | 211 |
| Heptageniidae | 399 | 1 | 1 | |
| Ecdyonurus | 421 | 43 | 55 | 1 |
| Epeorus | 400 | 4 | 6 | |
| Rhithrogena | 404 | 2 | ||
| Leptophlebiidae | 473 | 17 | ||
| Habrophlebia | 491 | 7 | ||
| Thraulus | 476 | 3 | ||
| Oligoneuriella | 394 | 1 | ||
| Micronecta | 719 | 1 | 2 | |
| Gerris | 735 | 10 | ||
| Dryops | 613 | 3 | ||
| Hydroporinae | 2393 | 4 | ||
| Dupophilus | 620 | 4 | 2 | |
| Elmis | 618 | 18 | 5 | 31 |
| Esolus | 619 | 22 | 14 | 5 |
| Limnius | 623 | 13 | 14 | |
| Oulimnius | 622 | 24 | 4 | 2 |
| Stenelmis | 617 | 10 | 8 | |
| Hydraena | 608 | 1 | 2 | 2 |
| Hydrocyphon | 637 | 5 | 12 | |
| Blephariceridae | 747 | 2 | ||
| Ceratopogonidae | 819 | 1 | ||
| Chironomidae | 807 | 5763 | 1484 | 514 |
| Limoniidae | 757 | 1 | 5 | 1 |
| Simuliidae | 801 | 1 | 130 | 1698 |
| Tabanidae | 837 | 1 | 2 | 1 |
| Boyeria | 670 | 1 | ||
| Calopteryx | 650 | 3 | ||
| Corduliidae | 690 | 1 | ||
| Onychogomphus | 682 | 4 | 3 | |
| Copepoda | 3206 | 1 | ||
| Ostracoda | 3170 | 1 | ||
| Sphaeriidae | 1042 | 1 | ||
| Pisidium | 1043 | 1 | ||
| Ancylus | 1028 | 135 | 156 | 54 |
| Radix | 1004 | 2 | ||
| Physa (sensu lato) | 997 | 207 | ||
| Glossiphoniidae | 908 | 2 | ||
| Oligochaeta | 933 | 105 | 238 | 4 |
| Dugesiidae | 1055 | 1 | ||
| Nemathelmintha | 3111 | 1 | ||
| Hydracarina | 906 | 1 | 1 | 1 |