Listes faunistiques invertébrés
- Télécharger la fiche IRSTEA xls / 13 ko
- Export SEEE csv / 9 ko
| Date prélèvement | 07/07/2020 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 20.0 |
| GFI | 9 |
| Variété taxonomique | 46 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 64.0 | dominant |
| Blocs | 4.0 | marginal |
| Granulats | 25.0 | dominant |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 1.0 | marginal |
| Algues | 0.0 | marginal |
| Dalles, argiles | 3.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Moyenne | A |
| P2 | Litieres | Nulle | A |
| P3 | Branchage, racines | Nulle | A |
| P4 | Blocs | Moyenne | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Granulats | Lente | B |
| P7 | Pierres, galets | Lente | B |
| P8 | Granulats | Nulle | B |
| P9 | Pierres, galets | Nulle | C |
| P10 | Pierres, galets | Moyenne | C |
| P11 | Pierres, galets | Lente | C |
| P12 | Pierres, galets | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Siphonoperla | 174 | 2 | ||
| Leuctra | 69 | 264 | 312 | 192 |
| Nemoura | 26 | 1 | 1 | 1 |
| Protonemura | 46 | 22 | 22 | 3 |
| Dinocras | 156 | 1 | ||
| Perlodes | 150 | 5 | 4 | |
| Glossosoma | 190 | 1 | 3 | |
| Goeridae | 286 | 1 | 2 | 2 |
| Hydropsyche | 212 | 1 | 1 | 1 |
| Drusinae | 3120 | 6 | 27 | 22 |
| Limnephilinae | 3163 | 3 | 3 | |
| Odontocerum | 339 | 1 | ||
| Polycentropodidae | 223 | 32 | 2 | |
| Plectrocnemia | 228 | 1 | ||
| Polycentropus | 231 | 9 | 1 | |
| Psychomyiidae | 238 | 1 | ||
| Rhyacophila lato-sensu | 183 | 24 | 15 | 4 |
| Sericostomatidae | 321 | 1 | ||
| Sericostoma | 322 | 6 | 2 | 5 |
| Baetis | 364 | 75 | 258 | 52 |
| Caenis | 457 | 12 | 2 | 20 |
| Ephemerella ignita | 451 | 90 | 132 | 138 |
| Ephemera | 502 | 1 | 5 | |
| Heptageniidae | 399 | 4 | 8 | |
| Ecdyonurus | 421 | 1 | 2 | 7 |
| Epeorus | 400 | 1 | 1 | |
| Rhithrogena | 404 | 4 | 12 | 10 |
| Habrophlebia | 491 | 58 | 12 | 72 |
| Colymbetinae | 2395 | 4 | ||
| Hydroporinae | 2393 | 3 | 2 | 10 |
| Dupophilus | 620 | 1 | ||
| Elmis | 618 | 24 | 16 | 15 |
| Esolus | 619 | 1 | 4 | 2 |
| Limnius | 623 | 4 | 32 | 38 |
| Oulimnius | 622 | 1 | ||
| Hydraena | 608 | 13 | 8 | 1 |
| Helodes | 636 | 1 | ||
| Athericidae | 838 | 4 | ||
| Blephariceridae | 747 | 1 | ||
| Ceratopogonidae | 819 | 1 | 3 | |
| Chironomidae | 807 | 1056 | 78 | 204 |
| Dixidae | 793 | 2 | 1 | |
| Empididae | 831 | 4 | 1 | |
| Limoniidae | 757 | 24 | 68 | 48 |
| Psychodidae | 783 | 4 | 5 | |
| Simuliidae | 801 | 88 | 52 | 23 |
| Tabanidae | 837 | 1 | ||
| Pacifastacus | 872 | 1 | ||
| Gammarus | 892 | 28 | 1 | 44 |
| Copepoda | 3206 | 1 | ||
| Sphaeriidae | 1042 | 3 | ||
| Pisidium | 1043 | 6 | 8 | 28 |
| Ancylus | 1028 | 1 | 6 | 24 |
| Potamopyrgus | 978 | 1 | 1 | |
| Xironogiton | 23599 | 12 | ||
| Erpobdellidae | 928 | 1 | ||
| Glossiphoniidae | 908 | 4 | 10 | 4 |
| Oligochaeta | 933 | 240 | 90 | 198 |
| Planariidae | 1061 | 4 | 6 | |
| Nemathelmintha | 3111 | 1 | 1 | 1 |
| Hydracarina | 906 | 1 | 1 | 1 |
| Hydrozoa | 3168 | 1 | 1 | 1 |