Listes faunistiques invertébrés
- Télécharger la fiche IRSTEA xls / 33 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 28/08/2018 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 19.0 |
| GFI | 9 |
| Variété taxonomique | 37 |
| Taxon indicateur | Chloroperlidae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 3.0 | marginal |
| Hydrophytes | ||
| Litieres | ||
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 7.0 | dominant |
| Blocs | 25.0 | dominant |
| Granulats | 15.0 | dominant |
| Helophytes | 2.0 | marginal |
| Vases | ||
| Sables | 2.0 | marginal |
| Algues | ||
| Dalles, argiles | 45.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Moyenne | A |
| P2 | Branchage, racines | Moyenne | A |
| P3 | Helophytes | Lente | A |
| P4 | Sables | Lente | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Blocs | Moyenne | B |
| P7 | Granulats | Lente | B |
| P8 | Dalles, argiles | Moyenne | B |
| P9 | Dalles, argiles | Lente | C |
| P10 | Dalles, argiles | Nulle | C |
| P11 | Blocs | Lente | C |
| P12 | Dalles, argiles | Moyenne | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Siphonoperla | 174 | 3 | 6 | 4 |
| Leuctra | 69 | 182 | 15 | 16 |
| Nemoura | 26 | 8 | ||
| Protonemura | 46 | 7 | 88 | 54 |
| Isoperla | 140 | 2 | ||
| Perlodes | 150 | 1 | ||
| Micrasema | 268 | 48 | 7 | |
| Silo | 292 | 2 | 11 | |
| Hydropsyche | 212 | 9 | ||
| Adicella | 320 | 2 | ||
| Mystacides | 312 | 1 | ||
| Limnephilinae | 3163 | 8 | ||
| Odontocerum | 339 | 1 | 1 | |
| Rhyacophila lato-sensu | 183 | 1 | 6 | 2 |
| Sericostoma | 322 | 1 | ||
| Sericostomatidae | 321 | 1 | 2 | |
| Baetis | 364 | 9 | 29 | 34 |
| Ephemerella ignita | 451 | 2 | 4 | 1 |
| Ephemera | 502 | 5 | 5 | 2 |
| Ecdyonurus | 421 | 2 | ||
| Epeorus | 400 | 5 | 1 | |
| Rhithrogena | 404 | 1 | 32 | 42 |
| Paraleptophlebia | 481 | 2 | ||
| Leptophlebiidae | 473 | 1 | ||
| Colymbetinae | 2395 | 3 | ||
| Dupophilus | 620 | 2 | 23 | 122 |
| Elmis | 618 | 6 | 71 | 11 |
| Esolus | 619 | 6 | 3 | |
| Limnius | 623 | 8 | 11 | |
| Oulimnius | 622 | 2 | ||
| Hydraena | 608 | 2 | 16 | 21 |
| Limnebius | 599 | 8 | ||
| Athericidae | 838 | 3 | 12 | 15 |
| Chironomidae | 807 | 29 | 4 | 1 |
| Dixidae | 793 | 1 | ||
| Empididae | 831 | 2 | 2 | 3 |
| Limoniidae | 757 | 9 | 14 | 8 |
| Psychodidae | 783 | 4 | ||
| Simuliidae | 801 | 24 | 6 | 3 |
| Tabanidae | 837 | 6 | ||
| Tipulidae | 753 | 4 | ||
| Calopteryx | 650 | 3 | ||
| Sialis | 704 | 1 | ||
| Osmylus | 854 | 1 | ||
| Gammarus | 892 | 1 | ||
| Hydracarina | 906 | 1 | 1 | |
| Ancylus | 1028 | 1 | ||
| Oligochaeta | 933 | 15 | 55 | 11 |
| Planariidae | 1061 | 3 | 2 |