Listes faunistiques invertébrés
TAVIGNANO A ALTIANI 06215540
- Télécharger la fiche IRSTEA xls / 116 ko
- Export SEEE csv / 9 ko
| Date prélèvement | 21/06/2022 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 17.0 |
| GFI | 7 |
| Variété taxonomique | 39 |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 21.0 | dominant |
| Blocs | 33.0 | dominant |
| Granulats | 3.0 | marginal |
| Helophytes | ||
| Vases | ||
| Sables | 2.0 | marginal |
| Algues | ||
| Dalles, argiles | 38.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Nulle | A |
| P2 | Litieres | Nulle | A |
| P3 | Branchage, racines | Lente | A |
| P4 | Granulats | Lente | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Blocs | Moyenne | B |
| P7 | Dalles, argiles | Moyenne | B |
| P8 | Dalles, argiles | Rapide | B |
| P9 | Pierres, galets | Rapide | C |
| P10 | Blocs | Rapide | C |
| P11 | Blocs | Lente | C |
| P12 | Dalles, argiles | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 48 | 9 | 7 |
| Agapetinae | 9812 | 2 | 52 | 25 |
| Goeridae | 286 | 50 | 107 | 22 |
| Hydropsyche | 212 | 4 | 15 | 30 |
| Hydroptila | 200 | 7 | ||
| Leptoceridae | 310 | 1 | ||
| Athripsodes | 311 | 1 | ||
| Setodes | 318 | 72 | 6 | 7 |
| Chimarra | 207 | 5 | ||
| Philopotamus | 209 | 3 | ||
| Tinodes | 245 | 1 | 8 | |
| Rhyacophila lato-sensu | 183 | 2 | 12 | |
| Sericostoma | 322 | 1 | ||
| Baetis | 364 | 205 | 49 | 75 |
| Procloeon | 390 | 1 | ||
| Caenis | 457 | 322 | 1 | |
| Serratella | 5152 | 18 | 8 | |
| Heptageniidae | 399 | 15 | 28 | |
| Electrogena | 3181 | 154 | 6 | 3 |
| Leptophlebiidae | 473 | 185 | 7 | 2 |
| Choroterpes | 474 | 4 | ||
| Habroleptoides | 485 | 2 | 17 | 4 |
| Habrophlebia | 491 | 2 | ||
| Aphelocheirus | 721 | 1 | 1 | |
| Corixinae | 5196 | 5 | ||
| Gerridae | 734 | 9 | ||
| Notonectidae | 728 | 4 | ||
| Dryops | 613 | 22 | ||
| Pomatinus substriatus | 33844 | 3 | 1 | |
| Colymbetinae | 2395 | 2 | ||
| Hydroporinae | 2393 | 1 | ||
| Elmis | 618 | 2 | ||
| Esolus | 619 | 1 | ||
| Limnius | 623 | 2 | 8 | 5 |
| Normandia | 624 | 65 | 4 | 4 |
| Potamophilus | 615 | 1 | ||
| Stenelmis | 617 | 2 | 3 | 4 |
| Hydrochus | 606 | 1 | ||
| Hydrocyphon | 637 | 1 | 1 | |
| Athericidae | 838 | 2 | ||
| Ceratopogonidae | 819 | 1 | ||
| Chironomidae | 807 | 365 | 25 | 27 |
| Limoniidae | 757 | 1 | 1 | |
| Simuliidae | 801 | 1 | 65 | 5 |
| Tabanidae | 837 | 2 | ||
| Tipulidae | 753 | 1 | ||
| Calopteryx | 650 | 22 | ||
| Chalcolestes | 2611 | 15 | ||
| Orthetrum | 698 | 1 | ||
| Ostracoda | 3170 | 1 | ||
| Hydracarina | 906 | 1 | 1 | 1 |
| Potamopyrgus | 978 | 22 | 1 | |
| Physella | 19280 | 15 | ||
| Planorbidae | 1009 | 1 | 1 | |
| Ancylus | 1028 | 1 | ||
| Oligochaeta | 933 | 24 | 11 | 3 |
| Dugesiidae | 1055 | 15 | 4 | 6 |