Listes faunistiques invertébrés
La Séoune à Montjoie 05116100
- Télécharger la fiche IRSTEA xls / 124 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 11/06/2015 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 13.0 |
| GFI | 7 |
| Variété taxonomique | 24 |
| Taxon indicateur | Leuctridae |
| I2M2 | 0.6709 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 0.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 43.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | 22.0 | dominant |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 4.0 | marginal |
| Algues | 0.0 | marginal |
| Dalles, argiles | 28.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Nulle | A |
| P2 | Branchage, racines | Nulle | A |
| P3 | Blocs | Nulle | A |
| P4 | Sables | Nulle | A |
| P5 | Pierres, galets | Nulle | B |
| P6 | Granulats | Nulle | B |
| P7 | Dalles, argiles | Nulle | B |
| P8 | Pierres, galets | Lente | B |
| P9 | Pierres, galets | Nulle | C |
| P10 | Dalles, argiles | Lente | C |
| P11 | Pierres, galets | Lente | C |
| P12 | Granulats | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctridae | 66 | 2 | 12 | |
| Leuctra geniculata | 33830 | 9 | 12 | 64 |
| Goeridae | 286 | 1 | ||
| Goera | 287 | 2 | ||
| Hydropsyche | 212 | 3 | 19 | 2 |
| Hydroptilidae | 193 | 3 | ||
| Hydroptila | 200 | 3 | 3 | 2 |
| Athripsodes | 311 | 7 | 1 | 14 |
| Mystacides | 312 | 1 | ||
| Setodes | 318 | 1 | ||
| Baetidae | 363 | 3 | 4 | 1 |
| Baetis | 364 | 1 | ||
| Centroptilum | 383 | 3 | 1 | |
| Procloeon bifidum | 391 | 1 | 1 | |
| Caenis | 457 | 8 | 4 | 17 |
| Ephemera | 502 | 1 | 3 | |
| Ephemerella | 450 | 46 | 45 | 20 |
| Heptageniidae | 399 | 1 | 1 | |
| Ecdyonurus | 421 | 4 | 1 | 5 |
| Dryops | 613 | 1 | ||
| Esolus | 619 | 2 | 5 | 18 |
| Oulimnius | 622 | 4 | 4 | 6 |
| Riolus | 625 | 2 | 6 | 2 |
| Stenelmis | 617 | 14 | ||
| Haliplus | 518 | 1 | ||
| Athericidae | 838 | 7 | 30 | 2 |
| Ceratopogonidae | 819 | 5 | 2 | 4 |
| Chironomidae | 807 | 224 | 120 | 180 |
| Empididae | 831 | 1 | 5 | 1 |
| Limoniidae | 757 | 2 | 20 | 46 |
| Tipulidae | 753 | 4 | 1 | |
| Boyeria | 670 | 1 | 2 | 1 |
| Calopteryx | 650 | 1 | ||
| Gomphus | 679 | 3 | 1 | |
| Onychogomphus | 682 | 2 | 6 | 8 |
| Gammaridae | 887 | 4 | 9 | 9 |
| Echinogammarus | 888 | 14 | 15 | 11 |
| Hydracarina | 906 | 1 | ||
| Corbicula | 1051 | 26 | 13 | 15 |
| Sphaeriidae | 1042 | 1 | ||
| Pisidium | 1043 | 1 | ||
| Physa (sensu lato) | 997 | 1 | ||
| Oligochaeta | 933 | 68 | 3 | |
| Nematoda | 1089 | 1 |