Listes faunistiques invertébrés
BOURBRE A CHELIEU 06080920
- Télécharger la fiche IRSTEA xls / 116 ko
- Export SEEE csv / 9 ko
| Date prélèvement | 16/06/2022 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 18.0 |
| GFI | 8 |
| Variété taxonomique | 40 |
| I2M2 | Non calculé |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 2.0 | marginal |
| Hydrophytes | 3.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 2.0 | marginal |
| Pierres, galets | 87.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | 1.0 | marginal |
| Helophytes | 1.0 | marginal |
| Vases | ||
| Sables | 1.0 | marginal |
| Algues | ||
| Dalles, argiles | 1.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Rapide | A |
| P2 | Hydrophytes | Rapide | A |
| P3 | Litieres | Nulle | A |
| P4 | Branchage, racines | 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 | 1 | 11 | 18 |
| Protonemura | 46 | 1 | ||
| Goeridae | 286 | 7 | 1 | |
| Hydropsychidae | 211 | 17 | ||
| Hydropsyche | 212 | 301 | 56 | 108 |
| Hydroptilidae | 193 | 1 | ||
| Hydroptila | 200 | 1 | ||
| Ithytrichia | 198 | 17 | ||
| Limnephilinae | 3163 | 16 | 12 | 5 |
| Odontocerum | 339 | 16 | 14 | 13 |
| Lype | 241 | 5 | 3 | |
| Rhyacophila lato-sensu | 183 | 8 | 68 | 55 |
| Sericostoma | 322 | 1 | 1 | |
| Baetidae | 363 | 91 | 36 | |
| Baetis | 364 | 296 | 273 | 351 |
| Caenis | 457 | 1 | ||
| Serratella | 5152 | 468 | 201 | 320 |
| Ephemera | 502 | 7 | 7 | 15 |
| Heptageniidae | 399 | 11 | 6 | |
| Ecdyonurus | 421 | 1 | ||
| Electrogena | 3181 | 1 | ||
| Rhithrogena | 404 | 1 | 12 | 11 |
| Leptophlebiidae | 473 | 1 | ||
| Paraleptophlebia | 481 | 1 | ||
| Elmis | 618 | 357 | 240 | 356 |
| Esolus | 619 | 86 | 240 | 379 |
| Limnius | 623 | 172 | 180 | 178 |
| Riolus | 625 | 14 | 60 | 67 |
| Brychius | 520 | 1 | ||
| Hydraena | 608 | 1 | 1 | |
| Ceratopogonidae | 819 | 139 | 7 | 9 |
| Chironomidae | 807 | 4021 | 309 | 651 |
| Empididae | 831 | 8 | 7 | |
| Limoniidae | 757 | 1 | 2 | |
| Pediciidae | 50011 | 8 | 31 | 14 |
| Psychodidae | 783 | 1 | ||
| Simuliidae | 801 | 482 | 33 | 68 |
| Calopteryx | 650 | 4 | 1 | |
| Hymenoptera | 1081 | 3 | 1 | |
| Asellidae | 880 | 202 | 2 | |
| Gammaridae | 887 | 146 | 115 | |
| Gammarus | 892 | 5710 | 467 | 1450 |
| Ostracoda | 3170 | 1 | 1 | |
| Hydracarina | 906 | 1 | 1 | 1 |
| Sphaeriidae | 1042 | 75 | 17 | 7 |
| Pisidium | 1043 | 42 | 11 | 4 |
| Potamopyrgus | 978 | 12 | 8 | 4 |
| Radix | 1004 | 2 | ||
| Ancylus | 1028 | 13 | 5 | |
| Valvata | 972 | 4 | ||
| Erpobdellidae | 928 | 1 | ||
| Glossiphoniidae | 908 | 10 | 3 | |
| Piscicolidae | 918 | 3 | 1 | |
| Oligochaeta | 933 | 131 | 182 | 58 |
| Turbellaria | 3326 | 5 | 4 | |
| Dendrocoelidae | 1071 | 1 | ||
| Dugesiidae | 1055 | 17 | 33 | 14 |
| Nemathelmintha | 3111 | 1 | 1 | 1 |
| Hydrozoa | 3168 | 1 |