Listes faunistiques invertébrés
TARAVO A CASALABRIVA 06217500
- Télécharger la fiche IRSTEA xls / 116 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 28/06/2022 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 18.0 |
| GFI | 8 |
| Variété taxonomique | 38 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 12.0 | dominant |
| Blocs | 16.0 | dominant |
| Granulats | ||
| Helophytes | 1.0 | marginal |
| Vases | ||
| Sables | 10.0 | dominant |
| Algues | 1.0 | marginal |
| Dalles, argiles | 58.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Branchage, racines | Nulle | A |
| P3 | Helophytes | Nulle | A |
| P4 | Algues | Rapide | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Blocs | Moyenne | B |
| P7 | Sables | Nulle | B |
| P8 | Dalles, argiles | Moyenne | B |
| P9 | Dalles, argiles | Lente | C |
| P10 | Dalles, argiles | Rapide | C |
| P11 | Dalles, argiles | Nulle | C |
| P12 | Dalles, argiles | Moyenne | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 9 | 5 | |
| Micrasema | 268 | 32 | ||
| Goeridae | 286 | 10 | 6 | 8 |
| Silonella | 298 | 3 | 4 | 2 |
| Hydropsyche | 212 | 114 | 72 | 102 |
| Hydroptilidae | 193 | 16 | 7 | 48 |
| Hydroptila | 200 | 80 | 52 | 20 |
| Leptoceridae | 310 | 3 | ||
| Mystacides | 312 | 10 | ||
| Setodes | 318 | 6 | 9 | |
| Triaenodes | 314 | 8 | ||
| Philopotamus | 209 | 1 | ||
| Tinodes | 245 | 15 | 62 | 94 |
| Rhyacophila lato-sensu | 183 | 1 | ||
| Sericostoma | 322 | 1 | ||
| Baetis | 364 | 15 | 262 | 356 |
| Procloeon | 390 | 4 | 2 | 13 |
| Caenis | 457 | 571 | 116 | 60 |
| Serratella | 5152 | 2 | 4 | |
| Heptageniidae | 399 | 5 | ||
| Electrogena | 3181 | 1 | 1 | 12 |
| Leptophlebiidae | 473 | 1 | ||
| Aphelocheirus | 721 | 3 | 8 | |
| Corixinae | 5196 | 1 | ||
| Micronectinae | 20396 | 21 | 3 | 10 |
| Notonectidae | 728 | 2 | ||
| Dryops | 613 | 5 | 1 | |
| Pomatinus substriatus | 33844 | 24 | ||
| Hydroporinae | 2393 | 1 | ||
| Laccophilinae | 2394 | 13 | ||
| Limnius | 623 | 16 | 10 | |
| Macronychus | 626 | 5 | ||
| Normandia | 624 | 18 | 7 | 2 |
| Potamophilus | 615 | 2 | ||
| Stenelmis | 617 | 12 | 3 | |
| Hydrophilinae | 2517 | 1 | ||
| Athericidae | 838 | 10 | 10 | |
| Blephariceridae | 747 | 1 | 5 | 16 |
| Ceratopogonidae | 819 | 7 | ||
| Chironomidae | 807 | 318 | 242 | 408 |
| Limoniidae | 757 | 8 | ||
| Pediciidae | 50011 | 1 | ||
| Simuliidae | 801 | 80 | 1 | 6 |
| Boyeria | 670 | 1 | ||
| Calopteryx | 650 | 16 | ||
| Copepoda | 3206 | 1 | ||
| Hydracarina | 906 | 1 | 1 | 1 |
| Potamopyrgus | 978 | 40 | 2 | |
| Physella | 19280 | 39 | ||
| Ancylus | 1028 | 2 | ||
| Oligochaeta | 933 | 4 | 14 | 3 |
| Dugesiidae | 1055 | 48 | ||
| Prostoma | 3110 | 1 | ||
| Nemathelmintha | 3111 | 1 |