Listes faunistiques invertébrés
Le Gave d'Estaing à La Badette 05217800
- Télécharger la fiche IRSTEA xls / 649 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 27/09/2022 |
|---|---|
| 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 | 15.0 | dominant |
| Blocs | 23.0 | dominant |
| Granulats | 1.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 1.0 | marginal |
| Algues | 0.0 | marginal |
| Dalles, argiles | 57.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Dalles, argiles | Moyenne | B |
| P2 | Dalles, argiles | Rapide | B |
| P3 | Litieres | Nulle | A |
| P4 | Granulats | Nulle | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Bryophytes | Rapide | A |
| P7 | Dalles, argiles | Nulle | C |
| P8 | Blocs | Moyenne | C |
| P9 | Dalles, argiles | Lente | C |
| P10 | Branchage, racines | Nulle | A |
| P11 | Dalles, argiles | Rapide | C |
| P12 | Blocs | Rapide | B |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 192 | 1 | 11 |
| Amphinemura | 21 | 8 | 3 | 12 |
| Nemoura | 26 | 50 | 1 | |
| Protonemura | 46 | 82 | 11 | 82 |
| Dinocras | 156 | 1 | 1 | |
| Perlodes | 150 | 5 | 1 | 1 |
| Micrasema | 268 | 52 | 19 | 18 |
| Agapetinae | 9812 | 29 | 13 | 13 |
| Glossosoma | 190 | 1 | ||
| Goeridae | 286 | 1 | 20 | |
| Silo | 292 | 4 | 1 | 5 |
| Hydropsychidae | 211 | 1 | 2 | 4 |
| Hydropsyche | 212 | 38 | 14 | 20 |
| Lasiocephala | 307 | 3 | 1 | 22 |
| Limnephilidae | 276 | 3 | 1 | 2 |
| Limnephilinae | 3163 | 3 | 1 | |
| Polycentropodidae | 223 | 23 | 1 | |
| Polycentropus | 231 | 10 | 1 | |
| Psychomyia | 239 | 2 | 2 | |
| Rhyacophila lato-sensu | 183 | 21 | 17 | 9 |
| Sericostomatidae | 321 | 126 | 17 | 24 |
| Sericostoma | 322 | 19 | ||
| Baetis | 364 | 131 | 182 | 147 |
| Ephemerella ignita | 451 | 4 | ||
| Ephemera | 502 | 22 | 2 | |
| Heptageniidae | 399 | 3 | ||
| Ecdyonurus | 421 | 2 | 1 | 1 |
| Epeorus | 400 | 1 | 39 | 15 |
| Rhithrogena | 404 | 1 | 17 | 5 |
| Leptophlebiidae | 473 | 1 | ||
| Habroleptoides | 485 | 1 | ||
| Hydroporinae | 2393 | 1 | 1 | |
| Platambus | 556 | 3 | ||
| Elmis | 618 | 65 | 15 | 97 |
| Esolus | 619 | 5 | 9 | 5 |
| Limnius | 623 | 15 | 13 | 3 |
| Hydraena | 608 | 3 | 1 | |
| Athericidae | 838 | 19 | 11 | 10 |
| Blephariceridae | 747 | 11 | 1 | |
| Chironomidae | 807 | 330 | 41 | 25 |
| Empididae | 831 | 4 | 2 | |
| Limoniidae | 757 | 2 | 11 | 2 |
| Rhagionidae | 841 | 1 | ||
| Simuliidae | 801 | 37 | 125 | 51 |
| Thaumaleidae | 823 | 1 | ||
| Ostracoda | 3170 | 3 | ||
| Ancylus | 1028 | 6 | 2 | |
| Radix | 1004 | 86 | 1 | 13 |
| Pisidium | 1043 | 1 | ||
| Polycelis | 1064 | 2 | ||
| Oligochaeta | 933 | 31 | 9 | 2 |
| Hydracarina | 906 | 3 | 3 | 3 |