Listes faunistiques invertébrés
- Télécharger la fiche IRSTEA xls / 82 ko
- Export SEEE csv / 9 ko
| Date prélèvement | 09/06/2022 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 19.0 |
| GFI | 9 |
| Variété taxonomique | 40 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | ||
| Litieres | ||
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 10.0 | dominant |
| Blocs | 25.0 | dominant |
| Granulats | 1.0 | marginal |
| Helophytes | 1.0 | marginal |
| Vases | ||
| Sables | 1.0 | marginal |
| Algues | ||
| Dalles, argiles | 60.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Moyenne | A |
| P2 | Branchage, racines | Lente | A |
| P3 | Granulats | Lente | A |
| P4 | Helophytes | Nulle | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Blocs | Moyenne | B |
| P7 | Dalles, argiles | Moyenne | B |
| P8 | Dalles, argiles | Lente | B |
| P9 | Blocs | Lente | C |
| P10 | Dalles, argiles | Nulle | C |
| P11 | Dalles, argiles | Moyenne | C |
| P12 | Dalles, argiles | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Siphonoperla | 174 | 7 | 1 | |
| Leuctra | 69 | 14 | 20 | |
| Protonemura | 46 | 63 | 17 | |
| Dinocras | 156 | 3 | ||
| Perla | 164 | 1 | 8 | |
| Perlidae | 155 | 9 | 10 | |
| Isoperla | 140 | 7 | ||
| Micrasema | 268 | 124 | 24 | 1 |
| Agapetinae | 9812 | 1 | 2 | |
| Glossosomatidae | 189 | 1 | ||
| Silo | 292 | 1 | ||
| Hydropsyche | 212 | 60 | 44 | |
| Hydropsychidae | 211 | 48 | 9 | |
| Athripsodes | 311 | 1 | ||
| Drusinae | 3120 | 39 | 23 | |
| Limnephilinae | 3163 | 54 | 9 | 12 |
| Limnephilidae | 276 | 1 | ||
| Odontocerum | 339 | 2 | ||
| Philopotamus | 209 | 1 | ||
| Polycentropus | 231 | 1 | 7 | 2 |
| Psychomyia | 239 | 2 | ||
| Psychomyiidae | 238 | 1 | ||
| Rhyacophila lato-sensu | 183 | 5 | 4 | 1 |
| Sericostoma | 322 | 3 | 12 | 8 |
| Baetis lato sensu | 9794 | 269 | 252 | 26 |
| Centroptilum | 383 | 1 | ||
| Caenis | 457 | 1 | 6 | |
| Ephemerella ignita | 451 | 101 | 27 | 5 |
| Ephemera | 502 | 2 | 1 | |
| Ecdyonurus | 421 | 1 | 4 | 4 |
| Epeorus | 400 | 1 | 53 | |
| Rhithrogena | 404 | 3 | 7 | |
| Heptageniidae | 399 | 3 | 2 | 1 |
| Habroleptoides | 485 | 1 | ||
| Leptophlebiidae | 473 | 2 | ||
| Micronecta | 719 | 2 | ||
| Colymbetinae | 2395 | 1 | ||
| Dupophilus | 620 | 562 | 195 | 4 |
| Elmis | 618 | 210 | 99 | 3 |
| Esolus | 619 | 64 | 32 | 1 |
| Limnius | 623 | 32 | 8 | |
| Oulimnius | 622 | 1 | 1 | 1 |
| Stenelmis | 617 | 1 | ||
| Hydraena | 608 | 11 | 14 | |
| Hydrocyphon | 637 | 2 | ||
| Athericidae | 838 | 1 | ||
| Ceratopogonidae | 819 | 4 | 1 | |
| Chironomidae | 807 | 441 | 124 | 19 |
| Empididae | 831 | 10 | 2 | |
| Pediciini | 20537 | 3 | 5 | |
| Simuliidae | 801 | 15 | 2 | |
| Calopteryx | 650 | 3 | ||
| Gammarus | 892 | 264 | 3 | |
| Gammaridae | 887 | 73 | ||
| Pisidium | 1043 | 3 | ||
| Sphaeriidae | 1042 | 8 | ||
| Potamopyrgus | 978 | 1 | ||
| Ancylus | 1028 | 3 | 1 | |
| Glossiphoniidae | 908 | 1 | ||
| Oligochaeta | 933 | 188 | 54 | 1 |
| Polycelis | 1064 | 3 | 11 | 15 |
| Mermithoïdea | 3159 | 1 | 1 | |
| Hydracarina | 906 | 1 | 1 | 1 |