Listes faunistiques invertébrés
CASALUNA A GAVIGNANO 06213400
- Télécharger la fiche IRSTEA xls / 904 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 16/07/2020 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 16.0 |
| GFI | 7 |
| Variété taxonomique | 35 |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 30.0 | dominant |
| Blocs | 19.0 | dominant |
| Granulats | 10.0 | dominant |
| Helophytes | 1.0 | marginal |
| Vases | ||
| Sables | 1.0 | marginal |
| Algues | 1.0 | marginal |
| Dalles, argiles | 36.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Branchage, racines | Nulle | A |
| P3 | Helophytes | Nulle | A |
| P4 | Sables | Nulle | A |
| P5 | Pierres, galets | B | |
| P6 | Blocs | B | |
| P7 | Granulats | Lente | B |
| P8 | Dalles, argiles | Lente | B |
| P9 | Dalles, argiles | C | |
| P10 | Pierres, galets | Lente | C |
| P11 | Dalles, argiles | Rapide | C |
| P12 | Pierres, galets | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctridae | 66 | 2 | ||
| Euleuctra geniculata | 68 | 11 | 14 | |
| Leuctra | 69 | 1 | ||
| Agapetus | 191 | 1 | 98 | |
| Silonella | 298 | 1 | 39 | 40 |
| Hydropsyche | 212 | 61 | 46 | 67 |
| Hydroptilidae | 193 | 2 | ||
| Hydroptila | 200 | 76 | 37 | |
| Lepidostoma | 305 | 1 | ||
| Leptoceridae | 310 | 12 | 3 | |
| Athripsodes | 311 | 3 | ||
| Mystacides | 312 | 1 | 1 | |
| Setodes | 318 | 82 | 47 | 36 |
| Polycentropus | 231 | 1 | ||
| Tinodes | 245 | 31 | 51 | |
| Baetidae | 363 | 1 | ||
| Baetis | 364 | 89 | 165 | |
| Cloeon | 387 | 7 | ||
| Procloeon | 390 | 32 | ||
| Caenis | 457 | 24 | 12 | 3 |
| Electrogena | 3181 | 14 | 30 | |
| Habrophlebia | 491 | 1 | 4 | |
| Micronecta | 719 | 417 | 1 | |
| Notonectidae | 728 | 3 | ||
| Dryops | 613 | 22 | 8 | 17 |
| Pomatinus substriatus | 33844 | 2 | ||
| Laccophilinae | 2394 | 17 | ||
| Hydroporinae | 2393 | 6 | 1 | 3 |
| Elmis | 618 | 9 | 14 | 18 |
| Limnius | 623 | 15 | 84 | 26 |
| Normandia | 624 | 163 | 71 | 47 |
| Stenelmis | 617 | 7 | 7 | 4 |
| Haliplus | 518 | 3 | ||
| Hydraena | 608 | 5 | 1 | |
| Hydrophilinae | 2517 | 1 | ||
| Athericidae | 838 | 2 | 8 | 11 |
| Ceratopogonidae | 819 | 7 | 1 | |
| Chironomidae | 807 | 999 | 958 | 130 |
| Dixidae | 793 | 4 | 1 | |
| Limoniidae | 757 | 1 | ||
| Psychodidae | 783 | 1 | ||
| Simuliidae | 801 | 87 | 1 | 434 |
| Tabanidae | 837 | 1 | ||
| Boyeria | 670 | 1 | ||
| Ostracoda | 3170 | 4 | 1 | |
| Sphaeriidae | 1042 | 5 | ||
| Pisidium | 1043 | 3 | ||
| Potamopyrgus | 978 | 44 | 13 | |
| Radix | 1004 | 2 | 1 | |
| Dugesiidae | 1055 | 16 | 21 | 9 |
| Oligochaeta | 933 | 12 | 1 | 3 |
| Hydracarina | 906 | 3 | 4 | 3 |
| Hydrozoa | 3168 | 1 | ||
| Prostoma | 3110 | 1 |