Listes faunistiques invertébrés
USSES A CRUSEILLES 4 06068900
- Télécharger la fiche IRSTEA xls / 47 ko
- Export SEEE csv / 6 ko
| Date prélèvement | 26/06/2017 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 17.0 |
| GFI | 8 |
| Variété taxonomique | 33 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 35.0 | dominant |
| Blocs | 15.0 | dominant |
| Granulats | 2.0 | marginal |
| Helophytes | ||
| Vases | ||
| Sables | 1.0 | marginal |
| Algues | ||
| Dalles, argiles | 45.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Branchage, racines | Lente | A |
| P3 | Granulats | Lente | A |
| P4 | Sables | Nulle | A |
| P5 | Pierres, galets | Lente | B |
| P6 | Blocs | Moyenne | B |
| P7 | Dalles, argiles | Moyenne | B |
| P8 | Dalles, argiles | Lente | B |
| P9 | Pierres, galets | Moyenne | C |
| P10 | Pierres, galets | Nulle | C |
| P11 | Dalles, argiles | Nulle | C |
| P12 | Dalles, argiles | Moyenne | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 27 | 16 | 11 |
| Protonemura | 46 | 7 | ||
| Perlidae | 155 | 1 | ||
| Hydropsyche | 212 | 6 | 7 | 9 |
| Hydroptila | 200 | 2 | 1 | |
| Limnephilinae | 3163 | 5 | 2 | |
| Odontocerum | 339 | 7 | 6 | 1 |
| Rhyacophila lato-sensu | 183 | 1 | 12 | 11 |
| Baetis | 364 | 21 | 124 | 340 |
| Procloeon | 390 | 2 | ||
| Caenis | 457 | 17 | 9 | 11 |
| Ephemera | 502 | 3 | 1 | |
| Ephemerella ignita | 451 | 35 | 69 | 95 |
| Ecdyonurus | 421 | 11 | 9 | 11 |
| Leptophlebiidae | 473 | 2 | ||
| Habrophlebia | 491 | 3 | ||
| Micronecta | 719 | 1 | ||
| Gerris | 735 | 1 | ||
| Pomatinus | 611 | 1 | ||
| Colymbetinae | 2395 | 3 | ||
| Elmis | 618 | 15 | 26 | 12 |
| Esolus | 619 | 10 | 11 | 5 |
| Limnius | 623 | 1 | 1 | |
| Riolus | 625 | 3 | 9 | 5 |
| Hydrocyphon | 637 | 52 | 52 | 50 |
| Hydraena | 608 | 1 | 3 | |
| Athericidae | 838 | 6 | 10 | 1 |
| Ceratopogonidae | 819 | 2 | ||
| Chironomidae | 807 | 30 | 38 | 55 |
| Empididae | 831 | 3 | ||
| Limoniidae | 757 | 4 | 2 | 3 |
| Psychodidae | 783 | 2 | ||
| Simuliidae | 801 | 21 | 9 | |
| Asellidae | 880 | 1 | ||
| Gammaridae | 887 | 1 | ||
| Gammarus | 892 | 7 | 1 | |
| Hydracarina | 906 | 3 | 3 | 3 |
| Sphaeriidae | 1042 | 1 | ||
| Pisidium | 1043 | 2 | ||
| Oligochaeta | 933 | 45 | 108 | 50 |
| Nemathelmintha | 3111 | 3 | 3 | |
| Hydrozoa | 3168 | 3 |