Listes faunistiques invertébrés
- Télécharger la fiche IRSTEA xls / 27 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 03/06/2014 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 18.0 |
| GFI | 9 |
| Variété taxonomique | 35 |
| I2M2 | 0.7002 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 0.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 55.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | 2.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 29.0 | dominant |
| Algues | 0.0 | marginal |
| Dalles, argiles | 11.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Blocs | Lente | A |
| P2 | Pierres, galets | Lente | B |
| P3 | Branchage, racines | Nulle | A |
| P4 | Bryophytes | Moyenne | A |
| P5 | Pierres, galets | Nulle | C |
| P6 | Pierres, galets | Moyenne | B |
| P7 | Pierres, galets | Moyenne | C |
| P8 | Pierres, galets | Lente | C |
| P9 | Granulats | Lente | A |
| P10 | Sables | Lente | C |
| P11 | Sables | Nulle | B |
| P12 | Dalles, argiles | Moyenne | B |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Siphonoperla | 174 | 1 | ||
| Leuctridae | 66 | 1 | ||
| Leuctra geniculata | 33830 | 1 | ||
| Nemoura | 26 | 1 | ||
| Protonemura | 46 | 153 | 16 | 2 |
| Perlidae | 155 | 1 | 8 | |
| Perla | 164 | 3 | 8 | 3 |
| Isoperla | 140 | 1 | ||
| Glossosomatidae | 189 | 3 | 1 | |
| Glossosoma | 190 | 2 | 1 | 9 |
| Silo | 292 | 5 | 3 | |
| Hydropsyche | 212 | 14 | 17 | 12 |
| Drusinae | 3120 | 1 | ||
| Stenophylacini-chaetopterygini | 3146 | 18 | 3 | 7 |
| Odontocerum | 339 | 1 | 2 | 2 |
| Psychomyiidae | 238 | 1 | ||
| Rhyacophila lato-sensu | 183 | 16 | 7 | 2 |
| Sericostomatidae | 321 | 5 | ||
| Sericostoma | 322 | 50 | 28 | 25 |
| Baetis | 364 | 96 | 35 | 44 |
| Centroptilum | 383 | 1 | ||
| Ephemerella ignita | 451 | 29 | 13 | 29 |
| Ephemera | 502 | 2 | 10 | 7 |
| Heptageniidae | 399 | 5 | 5 | 9 |
| Ecdyonurus | 421 | 6 | 1 | 48 |
| Epeorus | 400 | 3 | 23 | |
| Rhithrogena | 404 | 8 | 8 | 9 |
| Leptophlebiidae | 473 | 11 | ||
| Habroleptoides | 485 | 1 | ||
| Habrophlebia | 491 | 9 | ||
| Dupophilus | 620 | 60 | 17 | 61 |
| Elmis | 618 | 102 | 27 | 14 |
| Esolus | 619 | 34 | 6 | 41 |
| Limnius | 623 | 15 | 12 | 13 |
| Oulimnius | 622 | 7 | 1 | |
| Hydrocyphon | 637 | 2 | ||
| Hydraena | 608 | 19 | 9 | 11 |
| Atherix | 839 | 1 | 1 | |
| Ceratopogonidae | 819 | 25 | 25 | 9 |
| Chironomidae | 807 | 182 | 25 | 53 |
| Clinocerinae | 9813 | 3 | ||
| Limoniidae | 757 | 1 | 5 | 1 |
| Dicranota | 765 | 1 | 1 | 1 |
| Simuliidae | 801 | 8 | 5 | |
| Tabanidae | 837 | 1 | 1 | |
| Gammaridae | 887 | 810 | 191 | 283 |
| Gammarus | 892 | 169 | 36 | 68 |
| Ancylus | 1028 | 2 | ||
| Hydrobiidae | 973 | 1 | ||
| Sphaeriidae | 1042 | 10 | 4 | 1 |
| Pisidium | 1043 | 5 | 2 | 1 |
| Polycelis | 1064 | 1 | 2 | 3 |
| Erpobdellidae | 928 | 23 | 5 | 5 |
| Oligochaeta | 933 | 86 | 141 | 77 |
| Nematoda | 1089 | 3 | 3 | 3 |
| Hydracarina | 906 | 3 | 3 | 3 |