Listes faunistiques invertébrés
FURANS A BELLEY 1 06077000
- Télécharger la fiche IRSTEA xls / 91 ko
- Export SEEE csv / 9 ko
| Date prélèvement | 01/08/2016 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 19.0 |
| GFI | 8 |
| Variété taxonomique | 43 |
| I2M2 | 0.5681 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 9.0 | dominant |
| Hydrophytes | 1.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 2.0 | marginal |
| Pierres, galets | 50.0 | dominant |
| Blocs | 4.0 | marginal |
| Granulats | 1.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 0.0 | marginal |
| Algues | 0.0 | marginal |
| Dalles, argiles | 32.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Pierres, galets | Lente | C |
| P2 | Dalles, argiles | Lente | C |
| P3 | Branchage, racines | Nulle | A |
| P4 | Litieres | Nulle | A |
| P5 | Bryophytes | Rapide | B |
| P6 | Pierres, galets | Rapide | B |
| P7 | Dalles, argiles | Rapide | C |
| P8 | Blocs | Lente | A |
| P9 | Dalles, argiles | Moyenne | B |
| P10 | Pierres, galets | Nulle | C |
| P11 | Pierres, galets | Moyenne | B |
| P12 | Hydrophytes | Moyenne | A |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Nemoura | 26 | 1 | ||
| Goeridae | 286 | 1 | 1 | |
| Silo | 292 | 4 | 2 | |
| Hydropsychidae | 211 | 5 | 109 | 93 |
| Hydropsyche | 212 | 1 | 22 | 27 |
| Hydroptila | 200 | 2 | ||
| Mystacides | 312 | 2 | ||
| Limnephilinae | 3163 | 1 | ||
| Odontocerum | 339 | 4 | 1 | 10 |
| Psychomyiidae | 238 | 1 | ||
| Lype | 241 | 2 | ||
| Rhyacophila lato-sensu | 183 | 33 | 18 | 2 |
| Sericostomatidae | 321 | 4 | 5 | 12 |
| Sericostoma | 322 | 35 | ||
| Baetis | 364 | 89 | 35 | 94 |
| Caenis | 457 | 1 | 1 | |
| Ephemerella ignita | 451 | 4 | 111 | 41 |
| Torleya | 2391 | 1 | 1 | |
| Ephemera | 502 | 6 | 3 | 17 |
| Leptophlebiidae | 473 | 1 | ||
| Colymbetinae | 2395 | 1 | ||
| Elmis | 618 | 17 | 66 | 19 |
| Esolus | 619 | 35 | 83 | 45 |
| Limnius | 623 | 138 | 197 | 8 |
| Oulimnius | 622 | 5 | ||
| Riolus | 625 | 75 | 83 | 26 |
| Hydrocyphon | 637 | 1 | ||
| Hydraena | 608 | 3 | ||
| Ceratopogonidae | 819 | 2 | 5 | |
| Chironomidae | 807 | 287 | 71 | 37 |
| Empididae | 831 | 5 | 1 | |
| Limoniidae | 757 | 1 | 9 | 39 |
| Psychodidae | 783 | 2 | ||
| Simuliidae | 801 | 143 | 3 | 5 |
| Agriotypus | 1083 | 5 | 1 | 1 |
| Sisyra | 856 | 1 | ||
| Copepoda | 3206 | 3 | ||
| Asellidae | 880 | 3 | ||
| Gammaridae | 887 | 504 | 337 | 158 |
| Gammarus | 892 | 1976 | 1161 | 448 |
| Bithynia | 994 | 3 | ||
| Potamopyrgus | 978 | 59 | 6 | 30 |
| Lymnaeidae | 998 | 1 | ||
| Theodoxus | 967 | 13 | 4 | |
| Sphaeriidae | 1042 | 1 | ||
| Pisidium | 1043 | 2 | 1 | |
| Sphaerium | 1044 | 2 | ||
| Tricladida | 1054 | 3 | ||
| Dendrocoelidae | 1071 | 1 | 2 | |
| Dugesiidae | 1055 | 4 | 98 | 12 |
| Erpobdellidae | 928 | 4 | 1 | |
| Piscicolidae | 918 | 4 | ||
| Oligochaeta | 933 | 144 | 36 | 16 |
| Bryozoa | 1087 | 3 | ||
| Nematoda | 1089 | 3 | ||
| Prostoma | 3110 | 3 | ||
| Spongillidae | 3106 | 3 | ||
| Hydracarina | 906 | 3 | 3 | 3 |