Listes faunistiques invertébrés
Issole à Sainte-Anastasie-sur-Isso 06204550
- Télécharger la fiche IRSTEA xls / 116 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 14/06/2021 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 16.0 |
| GFI | 7 |
| Variété taxonomique | 33 |
| I2M2 | 0.4438 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | ||
| Litieres | 0.0 | marginal |
| Branchage, racines | 0.0 | marginal |
| Pierres, galets | 0.0 | marginal |
| Blocs | 0.0 | marginal |
| Granulats | 0.0 | marginal |
| Helophytes | ||
| Vases | ||
| Sables | 0.0 | marginal |
| Algues | 0.0 | marginal |
| Dalles, argiles | 0.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Branchage, racines | Lente | A |
| P3 | Granulats | Lente | A |
| P4 | Sables | Nulle | A |
| P5 | Bryophytes | Moyenne | B |
| P6 | Pierres, galets | Moyenne | B |
| P7 | Blocs | Moyenne | B |
| P8 | Dalles, argiles | Moyenne | B |
| P9 | Pierres, galets | Lente | C |
| P10 | Pierres, galets | Rapide | C |
| P11 | Pierres, galets | Nulle | C |
| P12 | Dalles, argiles | Rapide | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 1 | 1 | |
| Goeridae | 286 | 8 | 5 | |
| Silo | 292 | 1 | 12 | |
| Hydropsyche | 212 | 13 | 6 | |
| Hydroptila | 200 | 22 | 33 | 41 |
| Limnephilinae | 3163 | 1 | 1 | |
| Odontocerum | 339 | 2 | ||
| Polycentropodidae | 223 | 23 | 1 | |
| Cyrnus | 224 | 1 | ||
| Polycentropus | 231 | 11 | 16 | |
| Lype | 241 | 2 | ||
| Tinodes | 245 | 1 | ||
| Rhyacophila lato-sensu | 183 | 4 | 2 | |
| Baetis | 364 | 2 | 31 | 24 |
| Centroptilum | 383 | 1 | 1 | |
| Caenis | 457 | 8 | 1 | |
| Serratella | 5152 | 92 | 40 | 21 |
| Ephemera | 502 | 3 | 1 | |
| Ecdyonurus | 421 | 1 | ||
| Elmis | 618 | 7 | 7 | 4 |
| Esolus | 619 | 31 | 144 | 22 |
| Limnius | 623 | 2 | ||
| Oulimnius | 622 | 4 | 8 | |
| Riolus | 625 | 4 | 3 | |
| Orectochilus | 515 | 1 | ||
| Hydrocyphon | 637 | 29 | ||
| Chironomidae | 807 | 307 | 39 | 130 |
| Empididae | 831 | 4 | ||
| Limoniidae | 757 | 1 | 2 | |
| Psychodidae | 783 | 1 | ||
| Simuliidae | 801 | 2 | 2 | |
| Asellidae | 880 | 22 | 1 | |
| Pacifastacus | 872 | 1 | ||
| Echinogammarus | 888 | 1 | 1 | |
| Gammarus | 892 | 945 | 1117 | 376 |
| Copepoda | 3206 | 1 | ||
| Ostracoda | 3170 | 1 | 1 | 1 |
| Hydracarina | 906 | 1 | 1 | 1 |
| Sphaeriidae | 1042 | 28 | 1 | |
| Pisidium | 1043 | 3 | 3 | |
| Belgrandia | 982 | 3 | ||
| Potamopyrgus | 978 | 16 | 5 | 398 |
| Physidae | 995 | 1 | ||
| Ancylus | 1028 | 4 | 54 | 1 |
| Erpobdellidae | 928 | 3 | ||
| Oligochaeta | 933 | 2 | ||
| Dendrocoelidae | 1071 | 1 | 1 | |
| Dugesiidae | 1055 | 5 | 3 | |
| Hydrozoa | 3168 | 1 |