Listes faunistiques invertébrés
Verdon à Castellanne 06160500
- Télécharger la fiche IRSTEA xls / 116 ko
- Export SEEE csv / 6 ko
| Date prélèvement | 04/08/2022 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 17.0 |
| GFI | 9 |
| Variété taxonomique | 31 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | ||
| Litieres | ||
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 65.0 | dominant |
| Blocs | 10.0 | dominant |
| Granulats | 1.0 | marginal |
| Helophytes | ||
| Vases | ||
| Sables | 1.0 | marginal |
| Algues | 1.0 | marginal |
| Dalles, argiles | 20.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Moyenne | A |
| P2 | Branchage, racines | Lente | A |
| P3 | Granulats | Lente | A |
| P4 | Sables | Nulle | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Pierres, galets | Rapide | B |
| P7 | Blocs | Moyenne | B |
| P8 | Dalles, argiles | Rapide | B |
| P9 | Pierres, galets | Lente | C |
| P10 | Pierres, galets | Nulle | C |
| P11 | Pierres, galets | Moyenne | C |
| P12 | Pierres, galets | Rapide | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 44 | 67 | 78 |
| Protonemura | 46 | 1 | ||
| Perlidae | 155 | 1 | 16 | 4 |
| Dinocras | 156 | 3 | 14 | 5 |
| Perla | 164 | 1 | 1 | |
| Hydropsyche | 212 | 7 | 49 | 6 |
| Hydroptila | 200 | 4 | 6 | 3 |
| Limnephilinae | 3163 | 2 | ||
| Polycentropus | 231 | 1 | ||
| Metalype | 246 | 1 | ||
| Rhyacophila lato-sensu | 183 | 1 | ||
| Sericostomatidae | 321 | 4 | ||
| Sericostoma | 322 | 2 | ||
| Baetis | 364 | 22 | 113 | 61 |
| Caenis | 457 | 6 | 38 | 55 |
| Serratella | 5152 | 45 | 51 | 14 |
| Heptageniidae | 399 | 2 | 13 | 17 |
| Ecdyonurus | 421 | 2 | 20 | 36 |
| Rhithrogena | 404 | 1 | ||
| Oligoneuriella | 394 | 10 | ||
| Elmis | 618 | 35 | 26 | 9 |
| Esolus | 619 | 50 | 89 | 114 |
| Limnius | 623 | 6 | 22 | 7 |
| Oulimnius | 622 | 3 | ||
| Riolus | 625 | 30 | 13 | |
| Hydraena | 608 | 1 | 1 | |
| Hydrocyphon | 637 | 1 | 1 | |
| Ceratopogonidae | 819 | 1 | ||
| Chironomidae | 807 | 428 | 963 | 151 |
| Empididae | 831 | 4 | 2 | 1 |
| Coenosiinae | 50792 | 1 | ||
| Limoniidae | 757 | 1 | 4 | |
| Psychodidae | 783 | 1 | ||
| Simuliidae | 801 | 1 | ||
| Tabanidae | 837 | 3 | 1 | 1 |
| Pacifastacus | 872 | 3 | ||
| Gammarus | 892 | 236 | 12 | 1 |
| Ostracoda | 3170 | 1 | ||
| Hydracarina | 906 | 1 | 1 | 1 |
| Sphaeriidae | 1042 | 2 | ||
| Potamopyrgus | 978 | 24 | 2 | |
| Oligochaeta | 933 | 10 | 35 | 97 |
| Nemathelmintha | 3111 | 1 | 1 |