Listes faunistiques invertébrés
USSES A CRUSEILLES 4 06068900
- Télécharger la fiche IRSTEA xls / 127 ko
- Export SEEE csv / 6 ko
| Date prélèvement | 23/06/2015 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 16.0 |
| GFI | 8 |
| Variété taxonomique | 31 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | ||
| Pierres, galets | 45.0 | dominant |
| Blocs | 15.0 | dominant |
| Granulats | 2.0 | marginal |
| Helophytes | ||
| Vases | ||
| Sables | 2.0 | marginal |
| Algues | ||
| Dalles, argiles | 35.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Granulats | Lente | A |
| P3 | Granulats | Nulle | A |
| P4 | Sables | Nulle | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Pierres, galets | Lente | B |
| P7 | Blocs | Moyenne | B |
| P8 | Dalles, argiles | Moyenne | B |
| P9 | Pierres, galets | Nulle | C |
| P10 | Pierres, galets | Moyenne | C |
| P11 | Dalles, argiles | Lente | C |
| P12 | Dalles, argiles | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 9 | 40 | 51 |
| Protonemura | 46 | 2 | 4 | |
| Perlidae | 155 | 3 | ||
| Perla | 164 | 1 | 1 | |
| Hydropsyche | 212 | 15 | 6 | |
| Drusinae | 3120 | 1 | ||
| Limnephilinae | 3163 | 2 | 1 | |
| Odontocerum | 339 | 9 | 5 | 3 |
| Rhyacophila lato-sensu | 183 | 5 | 3 | |
| Sericostoma | 322 | 2 | ||
| Baetis | 364 | 1 | 52 | 211 |
| Caenis | 457 | 6 | ||
| Ephemera | 502 | 3 | ||
| Ephemerella ignita | 451 | 90 | 64 | 47 |
| Heptageniidae | 399 | 1 | 1 | |
| Ecdyonurus | 421 | 1 | 3 | |
| Epeorus | 400 | 1 | ||
| Rhithrogena | 404 | 1 | ||
| Leptophlebiidae | 473 | 2 | ||
| Veliidae | 743 | 1 | ||
| Hydroporinae | 2393 | 2 | ||
| Elmis | 618 | 14 | 12 | 33 |
| Esolus | 619 | 29 | 6 | 16 |
| Limnius | 623 | 65 | 3 | 11 |
| Riolus | 625 | 50 | 5 | |
| Hydrocyphon | 637 | 20 | 32 | |
| Helophorus | 604 | 1 | ||
| Hydraena | 608 | 13 | 9 | |
| Athericidae | 838 | 9 | 37 | |
| Blephariceridae | 747 | 10 | 2 | |
| Ceratopogonidae | 819 | 1 | 1 | 2 |
| Chironomidae | 807 | 385 | 36 | 30 |
| Limoniidae | 757 | 3 | 1 | 1 |
| Psychodidae | 783 | 2 | 1 | |
| Simuliidae | 801 | 152 | 75 | |
| Gammarus | 892 | 25 | 3 | 11 |
| Ostracoda | 3170 | 3 | ||
| Hydracarina | 906 | 3 | 3 | |
| Sphaeriidae | 1042 | 3 | ||
| Pisidium | 1043 | 16 | 1 | 1 |
| Oligochaeta | 933 | 35 | 11 | 60 |
| Nemathelmintha | 3111 | 3 | 3 |