Listes faunistiques invertébrés
Le Lot à Chadenet 05103000
- Télécharger la fiche IRSTEA xls / 2212 ko
- Export SEEE csv / 9 ko
| Date prélèvement | 28/08/2013 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 19.0 |
| GFI | 9 |
| Variété taxonomique | 40 |
| Taxon indicateur | Perlidae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | ||
| Pierres, galets | 36.0 | dominant |
| Blocs | 32.0 | dominant |
| Granulats | 1.0 | marginal |
| Helophytes | ||
| Vases | ||
| Sables | 1.0 | marginal |
| Algues | ||
| Dalles, argiles | 28.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Moyenne | A |
| P2 | Litieres | Nulle | A |
| P3 | Granulats | Nulle | A |
| P4 | Sables | Nulle | A |
| P5 | Pierres, galets | Lente | B |
| P6 | Blocs | Lente | B |
| P7 | Dalles, argiles | Lente | B |
| P8 | Pierres, galets | Moyenne | B |
| P9 | Blocs | Moyenne | C |
| P10 | Dalles, argiles | Moyenne | C |
| P11 | Pierres, galets | Nulle | C |
| P12 | Blocs | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Euleuctra | 67 | 6 | 6 | |
| Leuctra | 69 | 115 | 121 | 89 |
| Nemouridae | 20 | 1 | ||
| Protonemura | 46 | 283 | 21 | 80 |
| Dinocras | 156 | 1 | ||
| Perla | 164 | 1 | 24 | 23 |
| Isoperla | 140 | 2 | ||
| Micrasema | 268 | 50 | 6 | 16 |
| Silo | 292 | 1 | 1 | |
| Hydropsyche | 212 | 5 | 14 | 52 |
| Lepidostoma | 305 | 1 | 1 | |
| Leptoceridae | 310 | 2 | ||
| Mystacides | 312 | 2 | ||
| Limnephilidae | 276 | 40 | ||
| Drusinae | 3120 | 7 | 1 | |
| Limnephilinae | 3163 | 60 | 1 | 14 |
| Odontocerum | 339 | 5 | 7 | 3 |
| Philopotamus | 209 | 2 | ||
| Polycentropodidae | 223 | 1 | 2 | |
| Polycentropus | 231 | 5 | 1 | |
| Rhyacophila lato-sensu | 183 | 31 | 12 | 52 |
| Sericostomatidae | 321 | 1 | ||
| Sericostoma | 322 | 50 | 11 | 1 |
| Baetis | 364 | 63 | 278 | 202 |
| Caenis | 457 | 3 | 3 | 3 |
| Ephemerella | 450 | 36 | 2 | |
| Ephemera | 502 | 38 | 8 | |
| Ecdyonurus | 421 | 2 | 20 | 1 |
| Epeorus | 400 | 1 | 42 | 104 |
| Heptagenia | 443 | 1 | 2 | |
| Rhithrogena | 404 | 6 | 10 | |
| Gerris | 735 | 1 | ||
| Colymbetinae | 2395 | 11 | ||
| Elmidae | 614 | 2 | ||
| Dupophilus | 620 | 4 | 24 | 25 |
| Elmis | 618 | 59 | 31 | 70 |
| Esolus | 619 | 6 | 21 | 25 |
| Limnius | 623 | 12 | 10 | 9 |
| Oulimnius | 622 | 2 | 2 | |
| Hydraena | 608 | 4 | 25 | 45 |
| Athericidae | 838 | 6 | 22 | 6 |
| Ceratopogonidae | 819 | 2 | ||
| Chironomidae | 807 | 328 | 48 | 66 |
| Empididae | 831 | 2 | 1 | 1 |
| Limoniidae | 757 | 10 | 10 | 21 |
| Psychodidae | 783 | 12 | 21 | 27 |
| Simuliidae | 801 | 21 | 64 | 2006 |
| Tabanidae | 837 | 9 | 1 | |
| Tipulidae | 753 | 1 | ||
| Cordulegaster | 687 | 1 | ||
| Sialis | 704 | 1 | ||
| Sphaeriidae | 1042 | 4 | ||
| Pisidium | 1043 | 5 | ||
| Ancylus | 1028 | 4 | 5 | 2 |
| Glossiphoniidae | 908 | 1 | ||
| Dugesiidae | 1055 | 6 | ||
| Planariidae | 1061 | 1 | 7 | 18 |
| Oligochaeta | 933 | 9 | 1 | |
| Hydracarina | 906 | 3 | 3 | 3 |