Listes faunistiques invertébrés
DEUME A ANNONAY 1 06580254
- Télécharger la fiche IRSTEA xls / 140 ko
- Export SEEE csv / 6 ko
| Date prélèvement | 17/07/2012 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 16.0 |
| GFI | 8 |
| Variété taxonomique | 30 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 46.0 | dominant |
| Blocs | 20.0 | dominant |
| Granulats | 0.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 4.0 | marginal |
| Algues | 1.0 | marginal |
| Dalles, argiles | 27.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Lente | A |
| P2 | Branchage, racines | Lente | A |
| P3 | Sables | Lente | A |
| P4 | Algues | Rapide | A |
| P5 | Pierres, galets | Rapide | B |
| P6 | Pierres, galets | Moyenne | B |
| P7 | Blocs | Moyenne | B |
| P8 | Dalles, argiles | Rapide | B |
| P9 | Pierres, galets | Lente | C |
| P10 | Pierres, galets | Nulle | C |
| P11 | Blocs | Rapide | C |
| P12 | Dalles, argiles | Moyenne | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Euleuctra | 67 | 2 | ||
| Leuctra | 69 | 3 | 74 | 25 |
| Micrasema | 268 | 88 | 19 | 1 |
| Glossosoma | 190 | 1 | ||
| Hydropsyche | 212 | 26 | 27 | 24 |
| Mystacides | 312 | 5 | ||
| Polycentropus | 231 | 1 | 1 | |
| Psychomyia | 239 | 2 | 72 | |
| Tinodes | 245 | 2 | 4 | |
| Rhyacophila lato-sensu | 183 | 10 | 44 | 13 |
| Baetis | 364 | 368 | 800 | 424 |
| Ephemerella | 450 | 228 | 15 | 37 |
| Heptageniidae | 399 | 1 | 1 | |
| Leptophlebiidae | 473 | 1 | 1 | |
| Esolus | 619 | 1 | ||
| Limnius | 623 | 2 | 1 | |
| Stenelmis | 617 | 1 | ||
| Anthomyidae | 847 | 1 | ||
| Dasyheleinae | 821 | 5 | 4 | |
| Forcipomyinae | 20455 | 1 | ||
| Ceratopogonidae | 819 | 128 | 20 | |
| Chironomidae | 807 | 656 | 136 | 164 |
| Atalantinae | 3134 | 1 | 3 | 1 |
| Hemerodromiinae | 3202 | 2 | ||
| Limoniini | 20393 | 1 | ||
| Pediciini | 20537 | 6 | 1 | |
| Psychodidae | 783 | 1 | ||
| Simuliidae | 801 | 20 | 240 | 100 |
| Gammarus | 892 | 13 | 9 | 21 |
| Copepoda | 3206 | 3 | ||
| Ostracoda | 3170 | 3 | 3 | 3 |
| Asellidae | 880 | 29 | 1 | 1 |
| Pisidium | 1043 | 3 | 2 | |
| Ancylus | 1028 | 1 | 7 | |
| Potamopyrgus | 978 | 4 | 1 | 1 |
| Erpobdellidae | 928 | 5 | 1 | |
| Glossiphonia | 909 | 1 | ||
| Helobdella | 912 | 3 | ||
| Oligochaeta | 933 | 46 | 42 | 10 |
| Dugesia | 1056 | 5 | 1 | 1 |
| Polycelis | 1064 | 7 | ||
| Nematoda | 1089 | 3 | ||
| Hydracarina | 906 | 3 | 3 | 3 |