Listes faunistiques invertébrés
SEMINE A BELLEYDOUX 06067760
- Télécharger la fiche IRSTEA xls / 67 ko
- Export SEEE csv / 6 ko
| Date prélèvement | 28/08/2008 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 18.0 |
| GFI | 9 |
| Variété taxonomique | 33 |
| I2M2 | 0.8557 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | ||
| Litieres | ||
| Branchage, racines | ||
| Pierres, galets | 59.0 | dominant |
| Blocs | 39.0 | dominant |
| Granulats | 1.0 | marginal |
| Helophytes | ||
| Vases | ||
| Sables | 0.0 | marginal |
| Algues | ||
| Dalles, argiles |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Moyenne | B1 |
| P2 | Bryophytes | Lente | B1 |
| P3 | Sables | Nulle | B1 |
| P4 | Granulats | Lente | B1 |
| P5 | Pierres, galets | Moyenne | B2 |
| P6 | Blocs | Lente | B2 |
| P7 | Blocs | Moyenne | B2 |
| P8 | Pierres, galets | Lente | B2 |
| P9 | Pierres, galets | Moyenne | B3 |
| P10 | Pierres, galets | Nulle | B3 |
| P11 | Blocs | Moyenne | B3 |
| P12 | Pierres, galets | Lente | B3 |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 9 | 18 | 20 |
| Protonemura | 46 | 241 | 20 | 16 |
| Perla | 164 | 2 | 5 | |
| Isoperla | 140 | 88 | 6 | 2 |
| Taeniopteryx | 14 | 34 | ||
| Hydropsyche | 212 | 2 | 9 | 11 |
| Limnephilinae | 3163 | 6 | ||
| Odontocerum | 339 | 13 | 25 | |
| Philopotamus | 209 | 3 | 2 | |
| Tinodes | 245 | 1 | ||
| Rhyacophila lato-sensu | 183 | 3 | 2 | |
| Sericostoma | 322 | 1 | 3 | |
| Baetis | 364 | 156 | 442 | 371 |
| Ephemerella | 450 | 21 | ||
| Heptageniidae | 399 | 23 | 11 | 24 |
| Ecdyonurus | 421 | 3 | 7 | 24 |
| Epeorus | 400 | 4 | 4 | |
| Rhithrogena | 404 | 2 | 7 | |
| Habrophlebia | 491 | 6 | 2 | 16 |
| Dytiscidae | 527 | 1 | ||
| Dytiscinae | 2396 | 1 | ||
| Elmis | 618 | 229 | 2 | 1 |
| Esolus | 619 | 9 | 2 | |
| Limnius | 623 | 84 | 4 | 12 |
| Riolus | 625 | 114 | ||
| Helodes | 636 | 1 | ||
| Hydraena | 608 | 93 | 3 | 12 |
| Athericidae | 838 | 5 | 5 | 20 |
| Blephariceridae | 747 | 5 | 1 | |
| Ceratopogonidae | 819 | 1 | ||
| Chironomidae | 807 | 31 | 3 | 18 |
| Empididae | 831 | 1 | ||
| Psychodidae | 783 | 2 | ||
| Simuliidae | 801 | 20 | 377 | 19 |
| Tipulidae | 753 | 1 | 3 | |
| Gammarus | 892 | 187 | 7 | 3 |
| Sphaeriidae | 1042 | 1 | ||
| Dugesiidae | 1055 | 11 | 3 | |
| Planariidae | 1061 | 44 | 2 | 12 |
| Oligochaeta | 933 | 40 | 4 | 2 |
| Nematoda | 1089 | 1 | 1 | |
| Hydracarina | 906 | 24 | 2 |