Listes faunistiques invertébrés
TAVIGNANO A ALERIA 1 06215600
- Télécharger la fiche IRSTEA xls / 116 ko
- Export SEEE csv / 6 ko
| Date prélèvement | 27/06/2023 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 15.0 |
| GFI | 7 |
| Variété taxonomique | 32 |
| I2M2 | 0.7950 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | 1.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 89.0 | dominant |
| Blocs | 3.0 | marginal |
| Granulats | 1.0 | marginal |
| Helophytes | 1.0 | marginal |
| Vases | ||
| Sables | 1.0 | marginal |
| Algues | 1.0 | marginal |
| Dalles, argiles | 1.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Hydrophytes | Moyenne | A |
| P2 | Litieres | Nulle | A |
| P3 | Branchage, racines | Moyenne | A |
| P4 | Blocs | Moyenne | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Pierres, galets | Rapide | B |
| P7 | Pierres, galets | Lente | B |
| P8 | Pierres, galets | Nulle | B |
| P9 | Pierres, galets | Moyenne | C |
| P10 | Pierres, galets | Rapide | C |
| P11 | Pierres, galets | Lente | C |
| P12 | Pierres, galets | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 2 | 4 | 8 |
| Protonemura | 46 | 1 | ||
| Agapetinae | 9812 | 4 | ||
| Hydropsyche | 212 | 26 | 72 | 19 |
| Hydroptila | 200 | 34 | 6 | 6 |
| Lepidostoma | 305 | 2 | 1 | |
| Mystacides | 312 | 9 | 2 | |
| Tinodes | 245 | 2 | 5 | |
| Baetis | 364 | 92 | 286 | 135 |
| Procloeon | 390 | 3 | 10 | |
| Caenis | 457 | 14 | 3 | 23 |
| Serratella | 5152 | 1 | 1 | 2 |
| Heptageniidae | 399 | 9 | 16 | 20 |
| Electrogena | 3181 | 1 | 52 | 41 |
| Leptophlebiidae | 473 | 7 | 5 | 3 |
| Choroterpes | 474 | 6 | 42 | 36 |
| Aphelocheirus | 721 | 2 | ||
| Micronectinae | 20396 | 1 | 21 | 12 |
| Dryops | 613 | 6 | 7 | |
| Limnius | 623 | 2 | ||
| Normandia | 624 | 5 | 3 | |
| Stenelmis | 617 | 1 | 3 | |
| Aulonogyrus | 513 | 1 | ||
| Peltodytes | 519 | 1 | 2 | 1 |
| Hydraena | 608 | 1 | 1 | |
| Ceratopogonidae | 819 | 2 | 3 | 10 |
| Chironomidae | 807 | 706 | 180 | 274 |
| Empididae | 831 | 3 | ||
| Limoniidae | 757 | 1 | 1 | |
| Simuliidae | 801 | 3202 | 15 | 3 |
| Tabanidae | 837 | 6 | 1 | |
| Tipulidae | 753 | 2 | 2 | |
| Atyaephyra | 861 | 1 | ||
| Ostracoda | 3170 | 1 | ||
| Hydracarina | 906 | 1 | 1 | 1 |
| Potamopyrgus | 978 | 8 | 1 | |
| Physella | 19280 | 2 | ||
| Planorbidae | 1009 | 1 | 1 | |
| Ancylus | 1028 | 3 | ||
| Oligochaeta | 933 | 4 | 10 | 15 |
| Prostoma | 3110 | 1 |