Listes faunistiques invertébrés
SEMINE A BELLEYDOUX 06067760
- Télécharger la fiche IRSTEA xls / 68 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 11/09/2017 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 18.0 |
| GFI | 9 |
| Variété taxonomique | 36 |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 0.0 | marginal |
| Pierres, galets | 47.0 | dominant |
| Blocs | 15.0 | dominant |
| Granulats | 0.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 0.0 | marginal |
| Algues | 0.0 | marginal |
| Dalles, argiles | 36.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Dalles, argiles | Rapide | C |
| P2 | Blocs | Moyenne | B |
| P3 | Dalles, argiles | Nulle | C |
| P4 | Pierres, galets | Lente | B |
| P5 | Litieres | Nulle | A |
| P6 | Pierres, galets | Moyenne | B |
| P7 | Pierres, galets | Nulle | C |
| P8 | Dalles, argiles | Moyenne | B |
| P9 | Bryophytes | Nulle | A |
| P10 | Bryophytes | Lente | A |
| P11 | Pierres, galets | Moyenne | C |
| P12 | Litieres | Nulle | A |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 12 | 12 | 9 |
| Amphinemura | 21 | 15 | 261 | |
| Nemoura | 26 | 3 | 2 | |
| Protonemura | 46 | 44 | 14 | 2 |
| Perla | 164 | 2 | ||
| Isoperla | 140 | 18 | 1 | |
| Taeniopteryx | 14 | 21 | 1 | 1 |
| Hydropsyche | 212 | 2 | 21 | 3 |
| Hydroptila | 200 | 1 | 2 | 2 |
| Lasiocephala | 307 | 1 | ||
| Mystacides | 312 | 1 | ||
| Limnephilidae | 276 | 4 | ||
| Limnephilinae | 3163 | 1 | 1 | |
| Odontocerum | 339 | 11 | 12 | 3 |
| Tinodes | 245 | 9 | 6 | |
| Rhyacophila lato-sensu | 183 | 7 | 7 | |
| Sericostomatidae | 321 | 6 | ||
| Sericostoma | 322 | 6 | 1 | 1 |
| Baetis | 364 | 17 | 31 | 25 |
| Caenis | 457 | 1 | ||
| Ephemerella ignita | 451 | 1 | 1 | 1 |
| Heptageniidae | 399 | 1 | ||
| Ecdyonurus | 421 | 1 | 16 | 6 |
| Rhithrogena | 404 | 1 | 1 | |
| Leptophlebiidae | 473 | 7 | 18 | 4 |
| Habroleptoides | 485 | 7 | 9 | |
| Dytiscidae | 527 | 1 | ||
| Hydroporinae | 2393 | 3 | 12 | 10 |
| Elmis | 618 | 38 | 7 | 12 |
| Esolus | 619 | 5 | 9 | |
| Limnius | 623 | 15 | 19 | |
| Oulimnius | 622 | 2 | ||
| Riolus | 625 | 2 | 9 | 6 |
| Hydrocyphon | 637 | 1 | ||
| Hydraena | 608 | 2 | 24 | 21 |
| Athericidae | 838 | 5 | 22 | 18 |
| Ceratopogonidae | 819 | 1 | 7 | 11 |
| Chironomidae | 807 | 319 | 531 | 387 |
| Limoniidae | 757 | 1 | 7 | 5 |
| Psychodidae | 783 | 1 | 1 | |
| Simuliidae | 801 | 16 | 2 | 5 |
| Tipulidae | 753 | 1 | 1 | |
| Gammarus | 892 | 2 | 1 | |
| Sphaeriidae | 1042 | 1 | ||
| Tricladida | 1054 | 1 | 2 | |
| Dugesiidae | 1055 | 2 | 3 | |
| Planariidae | 1061 | 4 | 18 | 6 |
| Oligochaeta | 933 | 19 | 31 | 34 |
| Gordiaca | 5189 | 3 | ||
| Hydracarina | 906 | 3 | 3 | 3 |