Listes faunistiques invertébrés
FURON A ENGINS 1 06580839
- Télécharger la fiche IRSTEA xls / 128 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 17/02/2015 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 18.0 |
| GFI | 9 |
| Variété taxonomique | 33 |
| I2M2 | 0.8596 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 6.0 | dominant |
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 50.0 | dominant |
| Blocs | 8.0 | dominant |
| Granulats | 2.0 | marginal |
| Helophytes | ||
| Vases | ||
| Sables | 1.0 | marginal |
| Algues | ||
| Dalles, argiles | 31.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Branchage, racines | Moyenne | A |
| P3 | Granulats | Lente | A |
| P4 | Sables | Nulle | A |
| P5 | Bryophytes | Moyenne | B |
| P6 | Blocs | Moyenne | B |
| P7 | Pierres, galets | Moyenne | B |
| P8 | Dalles, argiles | Moyenne | B |
| P9 | Pierres, galets | Lente | C |
| P10 | Dalles, argiles | Lente | C |
| P11 | Pierres, galets | Nulle | C |
| P12 | Pierres, galets | Moyenne | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 357 | 506 | 134 |
| Amphinemura | 21 | 172 | 125 | 141 |
| Nemoura | 26 | 536 | 17 | 67 |
| Protonemura | 46 | 57 | 91 | 74 |
| Perlidae | 155 | 1 | 1 | |
| Dinocras | 156 | 9 | ||
| Isoperla | 140 | 2 | ||
| Taeniopterygidae | 2 | 1 | ||
| Brachyptera | 3 | 10 | 8 | 17 |
| Glossosoma | 190 | 1 | ||
| Silo | 292 | 1 | ||
| Hydropsyche | 212 | 1 | 41 | 12 |
| Limnephilinae | 3163 | 23 | 2 | 67 |
| Odontocerum | 339 | 1 | 1 | |
| Philopotamus | 209 | 4 | 1 | |
| Psychomyiidae | 238 | 4 | 2 | |
| Tinodes | 245 | 10 | 7 | |
| Rhyacophila lato-sensu | 183 | 70 | 101 | 65 |
| Sericostomatidae | 321 | 1 | ||
| Sericostoma | 322 | 60 | 2 | 4 |
| Baetis | 364 | 305 | 714 | 268 |
| Ecdyonurus | 421 | 16 | 44 | |
| Epeorus | 400 | 16 | 102 | 123 |
| Rhithrogena | 404 | 38 | 32 | 44 |
| Leptophlebiidae | 473 | 3 | 1 | |
| Habroleptoides | 485 | 1 | ||
| Elmis | 618 | 4 | 5 | 8 |
| Esolus | 619 | 67 | 32 | 27 |
| Limnius | 623 | 99 | 92 | 50 |
| Riolus | 625 | 4 | 55 | 28 |
| Helodes | 636 | 7 | ||
| Hydraena | 608 | 18 | 32 | 5 |
| Ochthebius | 609 | 3 | ||
| Athericidae | 838 | 1 | 3 | 9 |
| Ceratopogonidae | 819 | 1 | ||
| Chironomidae | 807 | 276 | 266 | 396 |
| Empididae | 831 | 1 | 11 | 9 |
| Limoniidae | 757 | 9 | 60 | 20 |
| Psychodidae | 783 | 75 | 111 | 15 |
| Simuliidae | 801 | 141 | 105 | 60 |
| Tipulidae | 753 | 1 | ||
| Gammarus | 892 | 1684 | 320 | 338 |
| Hydracarina | 906 | 3 | 3 | |
| Pisidium | 1043 | 1 | ||
| Oligochaeta | 933 | 146 | 227 | 173 |
| Dugesiidae | 1055 | 1 | 1 | |
| Planariidae | 1061 | 4 | 209 | 1 |
| Nemathelmintha | 3111 | 3 | 3 | 3 |