Listes faunistiques invertébrés
Le Saget au niveau de St Mont 05232980
- Télécharger la fiche IRSTEA xls / 92 ko
- Export SEEE csv / 10 ko
| Date prélèvement | 09/07/2015 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 18.0 |
| GFI | 7 |
| Variété taxonomique | 42 |
| Taxon indicateur | Goeridae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 3.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 2.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 80.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | 1.0 | marginal |
| Helophytes | 1.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 1.0 | marginal |
| Algues | 0.0 | marginal |
| Dalles, argiles | 10.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Dalles, argiles | Moyenne | B |
| P3 | Pierres, galets | Moyenne | B |
| P4 | Pierres, galets | Lente | B |
| P5 | Pierres, galets | Nulle | B |
| P6 | Bryophytes | Lente | A |
| P7 | Blocs | Nulle | A |
| P8 | Pierres, galets | Nulle | C |
| P9 | Branchage, racines | Nulle | A |
| P10 | Pierres, galets | Rapide | C |
| P11 | Pierres, galets | Lente | C |
| P12 | Pierres, galets | Moyenne | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Glossosomatidae | 189 | 1 | 1 | |
| Goera | 287 | 7 | 4 | |
| Hydropsyche | 212 | 5 | 38 | 49 |
| Hydroptilidae | 193 | 1 | ||
| Hydroptila | 200 | 21 | 29 | 2 |
| Ithytrichia | 198 | 3 | ||
| Lepidostoma | 305 | 2 | 9 | 8 |
| Leptoceridae | 310 | 1 | ||
| Athripsodes | 311 | 4 | ||
| Ceraclea | 313 | 1 | ||
| Mystacides | 312 | 10 | 12 | 12 |
| Oecetis | 317 | 11 | 2 | 16 |
| Stenophylacini-chaetopterygini | 3146 | 1 | ||
| Polycentropodidae | 223 | 5 | 3 | 9 |
| Cyrnus | 224 | 10 | 2 | 8 |
| Polycentropus | 231 | 17 | 7 | 4 |
| Psychomyiidae | 238 | 1 | ||
| Lype | 241 | 1 | ||
| Psychomyia | 239 | 2 | 161 | 14 |
| Tinodes | 245 | 2 | 8 | 7 |
| Baetidae | 363 | 2 | 3 | 1 |
| Baetis | 364 | 15 | 10 | |
| Centroptilum | 383 | 14 | 1 | |
| Procloeon | 390 | 6 | 7 | 8 |
| Caenis | 457 | 48 | 13 | 24 |
| Ephemerella ignita | 451 | 2 | 2 | 3 |
| Ecdyonurus | 421 | 1 | 4 | |
| Paraleptophlebia | 481 | 3 | ||
| Elmis | 618 | 5 | 11 | 10 |
| Esolus | 619 | 12 | 23 | |
| Oulimnius | 622 | 117 | 33 | 32 |
| Stenelmis | 617 | 16 | 9 | 27 |
| Hydraena | 608 | 1 | 1 | 13 |
| Atrichops | 840 | 11 | 1 | |
| Chironomidae | 807 | 500 | 200 | 119 |
| Hemerodromiinae | 3202 | 1 | 1 | 1 |
| Antocha | 759 | 1 | 8 | 2 |
| Psychodidae | 783 | 1 | ||
| Simuliidae | 801 | 1 | 2 | |
| Tabanidae | 837 | 1 | ||
| Tipulidae | 753 | 1 | ||
| Micronecta | 719 | 1 | 7 | 1 |
| Gerris | 735 | 3 | 1 | |
| Boyeria | 670 | 1 | ||
| Calopteryx | 650 | 1 | ||
| Gomphidae | 678 | 1 | 1 | |
| Gomphus | 679 | 1 | ||
| Onychogomphus | 682 | 2 | 5 | |
| Sympetrum | 699 | 1 | ||
| Platycnemis | 657 | 2 | 2 | |
| Gammaridae | 887 | 1 | ||
| Gammarus | 892 | 2 | 2 | 1 |
| Niphargus | 902 | 1 | 1 | |
| Ancylus | 1028 | 6 | 116 | 109 |
| Potamopyrgus | 978 | 1 | 1 | 9 |
| Physa (sensu lato) | 997 | 1 | 1 | |
| Physella | 19280 | 4 | 2 | 3 |
| Menetus | 1025 | 1 | 1 | |
| Corbicula | 1051 | 1 | 7 | 5 |
| Sphaerium | 1044 | 1 | ||
| Dugesiidae | 1055 | 2 | ||
| Glossiphonia | 909 | 2 | ||
| Oligochaeta | 933 | 2 | 36 | 33 |
| Hydrozoa | 3168 | 3 | ||
| Nematoda | 1089 | 3 | ||
| Hydracarina | 906 | 3 | 3 | 3 |