Listes faunistiques invertébrés
Argentouire à St-papoul 06177907
- Télécharger la fiche IRSTEA xls / 91 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 07/07/2015 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 12.0 |
| GFI | 5 |
| Variété taxonomique | 27 |
| Taxon indicateur | Heptageniidae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 2.0 | marginal |
| Branchage, racines | 2.0 | marginal |
| Pierres, galets | 91.0 | dominant |
| Blocs | 0.0 | marginal |
| Granulats | 4.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 0.0 | marginal |
| Algues | 0.0 | marginal |
| Dalles, argiles | 1.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Dalles, argiles | Nulle | A |
| P2 | Litieres | Nulle | A |
| P3 | Pierres, galets | Nulle | B |
| P4 | Branchage, racines | Nulle | A |
| P5 | Granulats | Lente | A |
| P6 | Pierres, galets | Moyenne | B |
| P7 | Pierres, galets | Lente | B |
| P8 | Pierres, galets | Nulle | B |
| P9 | Pierres, galets | Lente | C |
| P10 | Pierres, galets | Moyenne | C |
| P11 | Pierres, galets | Lente | C |
| P12 | Pierres, galets | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 1 | ||
| Agapetus | 191 | 1 | ||
| Hydropsychidae | 211 | 6 | ||
| Hydropsyche | 212 | 3 | ||
| Mystacides | 312 | 3 | 10 | 3 |
| Polycentropodidae | 223 | 3 | 1 | 1 |
| Polycentropus | 231 | 4 | 6 | 8 |
| Psychomyia | 239 | 3 | ||
| Baetidae | 363 | 2 | ||
| Baetis | 364 | 14 | ||
| Procloeon | 390 | 1 | ||
| Caenis | 457 | 6 | 1 | |
| Ephemerella ignita | 451 | 8 | 25 | |
| Ecdyonurus | 421 | 2 | 4 | |
| Electrogena | 3181 | 2 | 1 | 2 |
| Rhithrogena | 404 | 4 | ||
| Paraleptophlebia | 481 | 1 | 1 | |
| Platambus | 556 | 1 | ||
| Dupophilus | 620 | 1 | ||
| Elmis | 618 | 1 | ||
| Esolus | 619 | 1 | 26 | 31 |
| Limnius | 623 | 2 | 3 | |
| Oulimnius | 622 | 1 | 18 | 40 |
| Limnophora | 848 | 1 | ||
| Atrichops | 840 | 9 | 12 | 3 |
| Ceratopogonidae | 819 | 1 | ||
| Chironomidae | 807 | 71 | 42 | 167 |
| Hemerodromiinae | 3202 | 5 | 1 | |
| Dicranota | 765 | 1 | 1 | |
| Gerris | 735 | 3 | 3 | |
| Boyeria | 670 | 2 | 3 | 2 |
| Gomphidae | 678 | 1 | ||
| Gomphus | 679 | 9 | ||
| Onychogomphus | 682 | 1 | 4 | |
| Platycnemis | 657 | 20 | ||
| Zygoptera | 9785 | 3 | ||
| Copepoda | 3206 | 3 | 3 | 3 |
| Orconectes | 870 | 2 | ||
| Gammaridae | 887 | 24 | 129 | |
| Echinogammarus | 888 | 15 | 63 | 555 |
| Ancylus | 1028 | 15 | 66 | 321 |
| Potamopyrgus | 978 | 254 | 360 | 98 |
| Sphaeriidae | 1042 | 1 | 3 | |
| Pisidium | 1043 | 1 | ||
| Dugesiidae | 1055 | 1 | ||
| Glossiphonia | 909 | 1 | ||
| Oligochaeta | 933 | 6 | 3 | 4 |
| Hydracarina | 906 | 3 | 3 |