Listes faunistiques invertébrés
FURAND A ST LATTIER 06149110
- Télécharger la fiche IRSTEA xls / 116 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 03/06/2022 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 15.0 |
| GFI | 7 |
| Variété taxonomique | 32 |
| I2M2 | Non calculé |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 42.0 | dominant |
| Blocs | 2.0 | marginal |
| Granulats | 1.0 | marginal |
| Helophytes | ||
| Vases | ||
| Sables | 15.0 | dominant |
| Algues | ||
| Dalles, argiles | 38.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Branchage, racines | Lente | A |
| P3 | Blocs | Moyenne | A |
| P4 | Granulats | Lente | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Pierres, galets | Lente | B |
| P7 | Sables | Nulle | B |
| P8 | Dalles, argiles | Rapide | B |
| P9 | Pierres, galets | Rapide | C |
| P10 | Pierres, galets | Nulle | C |
| P11 | Dalles, argiles | Moyenne | C |
| P12 | Dalles, argiles | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 17 | 7 | 6 |
| Nemoura | 26 | 1 | ||
| Protonemura | 46 | 5 | 4 | |
| Hydropsyche | 212 | 9 | 1 | 1 |
| Hydroptilidae | 193 | 1 | ||
| Hydroptila | 200 | 1 | ||
| Limnephilinae | 3163 | 1 | 2 | |
| Odontocerum | 339 | 1 | ||
| Plectrocnemia | 228 | 2 | ||
| Tinodes | 245 | 1 | 7 | 2 |
| Rhyacophila lato-sensu | 183 | 7 | 6 | 5 |
| Baetis | 364 | 622 | 117 | 88 |
| Serratella | 5152 | 16 | 8 | 8 |
| Ephemera | 502 | 8 | 6 | 4 |
| Heptageniidae | 399 | 4 | ||
| Ecdyonurus | 421 | 3 | 1 | |
| Leptophlebiidae | 473 | 4 | ||
| Habrophlebia | 491 | 1 | ||
| Micronectinae | 20396 | 3 | ||
| Elmis | 618 | 18 | ||
| Esolus | 619 | 62 | 22 | 74 |
| Limnius | 623 | 71 | 20 | 61 |
| Riolus | 625 | 35 | 75 | 41 |
| Elodes | 43152 | 1 | ||
| Athericidae | 838 | 1 | ||
| Ceratopogonidae | 819 | 6 | 6 | 3 |
| Chironomidae | 807 | 2767 | 641 | 320 |
| Empididae | 831 | 1 | 5 | 3 |
| Limoniidae | 757 | 9 | 16 | 26 |
| Pediciidae | 50011 | 4 | 7 | |
| Psychodidae | 783 | 1 | 1 | |
| Simuliidae | 801 | 8 | 22 | 15 |
| Tabanidae | 837 | 1 | ||
| Gammarus | 892 | 6840 | 471 | 2335 |
| Copepoda | 3206 | 1 | ||
| Ostracoda | 3170 | 1 | 1 | |
| Hydracarina | 906 | 1 | 1 | 1 |
| Sphaeriidae | 1042 | 3 | ||
| Pisidium | 1043 | 2 | ||
| Potamopyrgus | 978 | 15 | 8 | 4 |
| Oligochaeta | 933 | 626 | 252 | 60 |
| Dendrocoelidae | 1071 | 1 | ||
| Dugesiidae | 1055 | 3 | 1 | 6 |
| Planariidae | 1061 | 1 | 3 | |
| Nemathelmintha | 3111 | 1 | ||
| Hydrozoa | 3168 | 1 |