Listes faunistiques invertébrés
VOLANE A VALS-LES-BAINS 3 06114295
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| Date prélèvement | 20/07/2017 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 19.0 |
| GFI | 9 |
| Variété taxonomique | 38 |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 15.0 | dominant |
| Blocs | 15.0 | dominant |
| Granulats | 1.0 | marginal |
| Helophytes | ||
| Vases | ||
| Sables | 1.0 | marginal |
| Algues | 1.0 | marginal |
| Dalles, argiles | 65.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Branchage, racines | Nulle | A |
| P3 | Granulats | Nulle | A |
| P4 | Sables | Nulle | A |
| P5 | Pierres, galets | Lente | B |
| P6 | Blocs | Moyenne | B |
| P7 | Dalles, argiles | Moyenne | B |
| P8 | Dalles, argiles | Lente | B |
| P9 | Dalles, argiles | Nulle | C |
| P10 | Dalles, argiles | Rapide | C |
| P11 | Dalles, argiles | Moyenne | C |
| P12 | Dalles, argiles | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Euleuctra | 67 | 7 | ||
| Leuctra | 69 | 120 | 113 | 6 |
| Perla | 164 | 7 | 53 | |
| Micrasema | 268 | 1 | 6 | |
| Cheumatopsyche | 221 | 11 | 594 | |
| Hydropsyche | 212 | 7 | 363 | 1 |
| Hydroptila | 200 | 10 | 23 | 61 |
| Leptoceridae | 310 | 4 | ||
| Athripsodes | 311 | 25 | ||
| Mystacides | 312 | 29 | 3 | |
| Oecetis | 317 | 7 | ||
| Setodes | 318 | 4 | ||
| Chimarra | 207 | 8 | ||
| Polycentropodidae | 223 | 1 | ||
| Polycentropus | 231 | 13 | ||
| Psychomyia | 239 | 75 | 717 | 336 |
| Tinodes | 245 | 1 | 4 | |
| Rhyacophila lato-sensu | 183 | 2 | 16 | 4 |
| Sericostoma | 322 | 5 | ||
| Baetis | 364 | 13 | 135 | 104 |
| Centroptilum | 383 | 1 | ||
| Procloeon | 390 | 1 | ||
| Pseudocentroptilum | 3207 | 10 | 17 | |
| Caenis | 457 | 199 | 2 | 2 |
| Ephemerella | 450 | 5 | ||
| Ephemera | 502 | 5 | ||
| Heptageniidae | 399 | 24 | ||
| Ecdyonurus | 421 | 4 | 2 | |
| Epeorus | 400 | 125 | 2 | |
| Leptophlebiidae | 473 | 8 | ||
| Habrophlebia | 491 | 2 | ||
| Micronecta | 719 | 5 | 1 | |
| Dupophilus | 620 | 4 | ||
| Elmis | 618 | 9 | 40 | 1 |
| Esolus | 619 | 10 | 135 | 1 |
| Limnius | 623 | 35 | 249 | |
| Oulimnius | 622 | 50 | 4 | 2 |
| Stenelmis | 617 | 3 | 4 | |
| Orectochilus | 515 | 6 | ||
| Hydraena | 608 | 1 | ||
| Athericidae | 838 | 2 | 2 | |
| Blephariceridae | 747 | 1 | ||
| Ceratopogonidae | 819 | 5 | 4 | |
| Chironomidae | 807 | 645 | 373 | 92 |
| Empididae | 831 | 1 | 3 | |
| Limoniidae | 757 | 3 | 6 | 5 |
| Simuliidae | 801 | 137 | 115 | 156 |
| Tabanidae | 837 | 3 | 4 | |
| Boyeria | 670 | 3 | ||
| Calopteryx | 650 | 59 | ||
| Onychogomphus | 682 | 8 | ||
| Ostracoda | 3170 | 1 | ||
| Sphaeriidae | 1042 | 3 | ||
| Pisidium | 1043 | 1 | ||
| Ancylus | 1028 | 3 | 3 | |
| Potamopyrgus | 978 | 1 | ||
| Physidae | 995 | 1 | ||
| Oligochaeta | 933 | 67 | 1 | |
| Dugesiidae | 1055 | 2 | 17 | |
| Nemathelmintha | 3111 | 1 | 1 | |
| Hydracarina | 906 | 1 | 1 | 1 |