Listes faunistiques invertébrés
Issole à Sainte-Anastasie-sur-Isso 06204550
- Télécharger la fiche IRSTEA xls / 48 ko
- Export SEEE csv / 9 ko
| Date prélèvement | 22/06/2016 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 18.0 |
| GFI | 8 |
| Variété taxonomique | 39 |
| Taxon indicateur | Odontoceridae |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 4.0 | marginal |
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 2.0 | marginal |
| Pierres, galets | 50.0 | dominant |
| Blocs | 20.0 | dominant |
| Granulats | 1.0 | marginal |
| Helophytes | ||
| Vases | ||
| Sables | ||
| Algues | ||
| Dalles, argiles | 22.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Lente | A |
| P2 | Litieres | Nulle | A |
| P3 | Branchage, racines | Nulle | A |
| P4 | Granulats | Lente | A |
| P5 | Pierres, galets | Lente | B |
| P6 | Pierres, galets | Moyenne | B |
| P7 | Blocs | Lente | B |
| P8 | Dalles, argiles | Lente | B |
| P9 | Pierres, galets | Nulle | C |
| P10 | Pierres, galets | Lente | C |
| P11 | Pierres, galets | Moyenne | C |
| P12 | Dalles, argiles | Moyenne | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 2 | 1 | 2 |
| Perlidae | 155 | 1 | ||
| Perla | 164 | 1 | ||
| Perlodidae | 127 | 2 | ||
| Goeridae | 286 | 2 | 5 | 76 |
| Silo | 292 | 4 | 1 | 6 |
| Hydropsyche | 212 | 5 | 1 | |
| Hydroptilidae | 193 | 1 | 6 | |
| Hydroptila | 200 | 12 | 22 | 90 |
| Limnephilinae | 3163 | 1 | ||
| Odontocerum | 339 | 3 | 14 | 7 |
| Polycentropodidae | 223 | 4 | ||
| Plectrocnemia | 228 | 1 | ||
| Polycentropus | 231 | 2 | 4 | 3 |
| Lype | 241 | 1 | 2 | |
| Tinodes | 245 | 1 | ||
| Rhyacophila lato-sensu | 183 | 1 | 7 | 8 |
| Sericostoma | 322 | 1 | ||
| Baetis | 364 | 11 | 28 | 27 |
| Centroptilum | 383 | 1 | 4 | |
| Caenis | 457 | 2 | ||
| Ephemera | 502 | 1 | ||
| Ephemerella ignita | 451 | 116 | 46 | 67 |
| Heptageniidae | 399 | 1 | ||
| Ecdyonurus | 421 | 1 | 2 | |
| Elmis | 618 | 14 | 9 | 22 |
| Esolus | 619 | 11 | 69 | 54 |
| Limnius | 623 | 8 | 26 | 63 |
| Oulimnius | 622 | 6 | ||
| Riolus | 625 | 1 | 11 | 9 |
| Hydrocyphon | 637 | 4 | 56 | 32 |
| Anthomyidae | 847 | 3 | ||
| Athericidae | 838 | 1 | ||
| Ceratopogonidae | 819 | 1 | 1 | |
| Chironomidae | 807 | 878 | 96 | 202 |
| Empididae | 831 | 5 | ||
| Limoniidae | 757 | 2 | 16 | |
| Psychodidae | 783 | 1 | 1 | |
| Stratiomyidae | 824 | 1 | ||
| Asellidae | 880 | 168 | 6 | 8 |
| Echinogammarus | 888 | 104 | 795 | 442 |
| Gammarus | 892 | 1137 | 367 | 308 |
| Ostracoda | 3170 | 3 | 3 | 3 |
| Hydracarina | 906 | 3 | 3 | 3 |
| Sphaeriidae | 1042 | 1 | 2 | |
| Pisidium | 1043 | 1 | ||
| Ancylus | 1028 | 32 | 8 | 5 |
| Bythinella | 992 | 2 | 1 | 2 |
| Potamopyrgus | 978 | 160 | 40 | 133 |
| Radix | 1004 | 15 | 7 | 13 |
| Physa (sensu lato) | 997 | 1 | ||
| Erpobdellidae | 928 | 33 | 1 | 2 |
| Glossiphoniidae | 908 | 26 | ||
| Oligochaeta | 933 | 80 | 54 | 106 |
| Dendrocoelidae | 1071 | 19 | 2 | 9 |
| Dugesiidae | 1055 | 2 | 3 | |
| Planariidae | 1061 | 30 | 18 | 32 |
| Prostoma | 3110 | 3 | ||
| Hydrozoa | 3168 | 3 | 3 | 3 |