Listes faunistiques invertébrés
La Couze Pavin à Saint-Diery 04029700
- Télécharger la fiche IRSTEA xls / 27 ko
- Export SEEE csv / 9 ko
| Date prélèvement | 19/08/2016 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 18.0 |
| GFI | 9 |
| Variété taxonomique | 36 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 64.0 | dominant |
| Blocs | 4.0 | marginal |
| Granulats | 1.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 1.0 | marginal |
| Algues | 0.0 | marginal |
| Dalles, argiles | 27.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Pierres, galets | Moyenne | B |
| P3 | Pierres, galets | Lente | B |
| P4 | Dalles, argiles | Moyenne | B |
| P5 | Bryophytes | Moyenne | A |
| P6 | Pierres, galets | Rapide | C |
| P7 | Branchage, racines | Nulle | A |
| P8 | Pierres, galets | Nulle | C |
| P9 | Dalles, argiles | Rapide | B |
| P10 | Blocs | Lente | A |
| P11 | Pierres, galets | Moyenne | C |
| P12 | Pierres, galets | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 30 | 12 | 2 |
| Amphinemura | 21 | 1 | ||
| Nemoura | 26 | 5 | 2 | 4 |
| Protonemura | 46 | 52 | 43 | 1 |
| Perlidae | 155 | 2 | ||
| Perla | 164 | 4 | 6 | |
| Perlodidae | 127 | 1 | ||
| Perlodes | 150 | 2 | 4 | |
| Micrasema | 268 | 67 | 129 | 30 |
| Oligoplectrum | 263 | 6 | ||
| Glossosomatidae | 189 | 1 | 35 | |
| Agapetus | 191 | 1 | ||
| Glossosoma | 190 | 1 | 1 | |
| Goeridae | 286 | 9 | ||
| Silo | 292 | 1 | 1 | 3 |
| Hydropsychidae | 211 | 136 | 69 | 14 |
| Hydropsyche | 212 | 6 | 19 | 4 |
| Lepidostomatidae | 304 | 1 | ||
| Stenophylacini-chaetopterygini | 3146 | 12 | 1 | |
| Odontocerum | 339 | 2 | ||
| Polycentropodidae | 223 | 9 | 1 | |
| Polycentropus | 231 | 21 | 3 | |
| Rhyacophila lato-sensu | 183 | 11 | 5 | 1 |
| Sericostomatidae | 321 | 2 | ||
| Sericostoma | 322 | 5 | 1 | |
| Baetis | 364 | 5 | 23 | 21 |
| Ephemerella ignita | 451 | 55 | 3 | |
| Heptageniidae | 399 | 2 | 2 | 1 |
| Ecdyonurus | 421 | 1 | 5 | |
| Epeorus | 400 | 4 | 29 | 30 |
| Rhithrogena | 404 | 1 | 10 | |
| Leptophlebiidae | 473 | 1 | ||
| Paraleptophlebia | 481 | 2 | ||
| Elmis | 618 | 24 | 6 | 22 |
| Esolus | 619 | 5 | 3 | |
| Limnius | 623 | 3 | 5 | 9 |
| Orectochilus | 515 | 1 | ||
| Hydraena | 608 | 14 | 9 | |
| Limnophora | 848 | 1 | ||
| Atherix | 839 | 7 | 4 | 4 |
| Ceratopogonidae | 819 | 2 | ||
| Chironomidae | 807 | 506 | 37 | 29 |
| Clinocerinae | 9813 | 4 | 2 | 1 |
| Hemerodromiinae | 3202 | 1 | ||
| Dicranota | 765 | 4 | 4 | 3 |
| Simuliidae | 801 | 23 | 9 | 10 |
| Tipulidae | 753 | 1 | ||
| Copepoda | 3206 | 3 | ||
| Pacifastacus | 872 | 2 | ||
| Gammaridae | 887 | 69 | 15 | 19 |
| Gammarus | 892 | 169 | 3 | 2 |
| Ancylus | 1028 | 3 | 1 | 11 |
| Sphaeriidae | 1042 | 8 | ||
| Pisidium | 1043 | 12 | ||
| Polycelis | 1064 | 14 | 5 | |
| Xironogiton | 23599 | 1 | 8 | |
| Oligochaeta | 933 | 6 | 18 | 6 |
| Nematoda | 1089 | 3 | ||
| Hydracarina | 906 | 3 | 3 | 3 |