Listes faunistiques invertébrés
LIGNON A LA-SOUCHE 06114155
- Télécharger la fiche IRSTEA xls / 644 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 11/09/2018 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 18.0 |
| GFI | 9 |
| Variété taxonomique | 33 |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 22.0 | dominant |
| Blocs | 11.0 | dominant |
| Granulats | 4.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 1.0 | marginal |
| Algues | 0.0 | marginal |
| Dalles, argiles | 60.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Dalles, argiles | Nulle | C |
| P2 | Pierres, galets | Nulle | C |
| P3 | Branchage, racines | Nulle | A |
| P4 | Granulats | Nulle | A |
| P5 | Dalles, argiles | Rapide | C |
| P6 | Dalles, argiles | Moyenne | B |
| P7 | Sables | Nulle | A |
| P8 | Dalles, argiles | Lente | B |
| P9 | Blocs | Moyenne | B |
| P10 | Dalles, argiles | Lente | C |
| P11 | Litieres | Nulle | A |
| P12 | Pierres, galets | Lente | B |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Chloroperlidae | 169 | 2 | ||
| Siphonoperla | 174 | 5 | 2 | |
| Leuctridae | 66 | 3 | 8 | 2 |
| Leuctra | 69 | 25 | 9 | 2 |
| Nemoura | 26 | 267 | 77 | 17 |
| Perlidae | 155 | 1 | 1 | |
| Dinocras | 156 | 2 | ||
| Perla | 164 | 5 | ||
| Perlodes | 150 | 1 | ||
| Micrasema | 268 | 5 | 9 | |
| Oligoplectrum | 263 | 4 | 1 | |
| Goeridae | 286 | 1 | ||
| Hydropsyche | 212 | 13 | ||
| Drusinae | 3120 | 1 | ||
| Limnephilinae | 3163 | 29 | ||
| Odontocerum | 339 | 5 | ||
| Polycentropus | 231 | 2 | 2 | |
| Psychomyia | 239 | 8 | 9 | |
| Rhyacophila lato-sensu | 183 | 1 | ||
| Sericostoma | 322 | 240 | 81 | 16 |
| Thremma | 301 | 2 | ||
| Baetidae | 363 | 1 | ||
| Baetis | 364 | 14 | 2 | |
| Centroptilum | 383 | 4 | ||
| Procloeon | 390 | 1 | ||
| Heptageniidae | 399 | 1 | 2 | |
| Ecdyonurus | 421 | 3 | 11 | 2 |
| Epeorus | 400 | 13 | ||
| Leptophlebiidae | 473 | 30 | 12 | 2 |
| Habroleptoides | 485 | 12 | 27 | 3 |
| Habrophlebia | 491 | 4 | ||
| Dryops | 613 | 2 | ||
| Colymbetinae | 2395 | 5 | 1 | |
| Hydroporinae | 2393 | 4 | 9 | |
| Elmis | 618 | 4 | 6 | 8 |
| Esolus | 619 | 3 | 6 | |
| Limnius | 623 | 2 | ||
| Oulimnius | 622 | 1 | 1 | |
| Riolus | 625 | 2 | ||
| Hydraena | 608 | 2 | 5 | |
| Athericidae | 838 | 2 | 1 | |
| Chironomidae | 807 | 280 | 20 | 18 |
| Empididae | 831 | 5 | 2 | |
| Limoniidae | 757 | 5 | 7 | 2 |
| Simuliidae | 801 | 1 | 1 | 1 |
| Thaumaleidae | 823 | 1 | ||
| Micronecta | 719 | 1 | 22 | |
| Cordulegaster | 687 | 1 | ||
| Gammarus | 892 | 1 | ||
| Ancylus | 1028 | 3 | 1 | 20 |
| Bythinella | 992 | 2 | ||
| Tricladida | 1054 | 2 | 1 | |
| Planariidae | 1061 | 4 | 11 | |
| Oligochaeta | 933 | 1 | 1 | |
| Nematoda | 1089 | 3 | ||
| Hydracarina | 906 | 3 | 3 | 3 |