Listes faunistiques invertébrés
- Télécharger la fiche IRSTEA xls / 32 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 06/10/2010 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 20.0 |
| GFI | 9 |
| Variété taxonomique | 42 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 60.0 | dominant |
| Blocs | 23.0 | dominant |
| Granulats | 1.0 | marginal |
| Helophytes | ||
| Vases | ||
| Sables | 10.0 | dominant |
| Algues | ||
| Dalles, argiles | 3.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Branchage, racines | Nulle | B1 |
| P2 | Roches | Rapide | B3 |
| P3 | Granulats | Nulle | B1 |
| P4 | Sables | Nulle | B2 |
| P5 | Litieres | Nulle | B1 |
| P6 | Pierres, galets | Moyenne | B3 |
| P7 | Pierres, galets | Lente | B2 |
| P8 | Bryophytes | Moyenne | B1 |
| P9 | Pierres, galets | Rapide | B3 |
| P10 | Pierres, galets | Moyenne | B2 |
| P11 | Roches | Moyenne | B2 |
| P12 | Pierres, galets | Nulle | B3 |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Siphonoperla | 174 | 2 | ||
| Leuctra | 69 | 79 | 55 | 70 |
| Nemoura | 26 | 21 | 11 | 13 |
| Protonemura | 46 | 11 | 1 | 5 |
| Dinocras | 156 | 12 | 11 | 19 |
| Perla | 164 | 18 | 11 | |
| Perlodidae | 127 | 5 | 1 | |
| Isoperla | 140 | 16 | 5 | 7 |
| Perlodes | 150 | 2 | 1 | 6 |
| Micrasema | 268 | 9 | 1 | |
| Silo | 292 | 1 | 1 | |
| Hydropsyche | 212 | 16 | 30 | 25 |
| Lasiocephala | 307 | 2 | 1 | |
| Lepidostoma | 305 | 1 | ||
| Adicella | 320 | 5 | ||
| Limnephilidae | 276 | 5 | ||
| Odontocerum | 339 | 1 | 1 | |
| Philopotamus | 209 | 22 | 9 | |
| Tinodes | 245 | 1 | ||
| Rhyacophila lato-sensu | 183 | 2 | 5 | 5 |
| Sericostoma | 322 | 13 | 12 | 9 |
| Baetis | 364 | 60 | 60 | 80 |
| Ephemera | 502 | 13 | 14 | 11 |
| Ecdyonurus | 421 | 3 | 1 | 4 |
| Epeorus | 400 | 10 | 23 | 22 |
| Rhithrogena | 404 | 2 | 3 | 1 |
| Paraleptophlebia | 481 | 23 | 1 | 2 |
| Laccophilinae | 2394 | 1 | ||
| Dupophilus | 620 | 13 | 20 | 25 |
| Elmis | 618 | 102 | 27 | 38 |
| Esolus | 619 | 1 | ||
| Limnius | 623 | 17 | 9 | 7 |
| Helodes | 636 | 2 | 1 | |
| Hydraena | 608 | 39 | 20 | 27 |
| Limnebius | 599 | 2 | ||
| Athericidae | 838 | 1 | ||
| Ceratopogonidae | 819 | 1 | 1 | |
| Chironomidae | 807 | 80 | 35 | 45 |
| Dixidae | 793 | 7 | ||
| Limoniidae | 757 | 2 | 11 | 7 |
| Rhagionidae | 841 | 1 | ||
| Simuliidae | 801 | 150 | 15 | 13 |
| Tabanidae | 837 | 1 | 1 | |
| Tipulidae | 753 | 1 | 1 | |
| Calopteryx | 650 | 4 | ||
| Cordulegaster | 687 | 1 | ||
| Gammarus | 892 | 145 | 25 | 80 |
| Ancylus | 1028 | 1 | ||
| Potamopyrgus | 978 | 1 | ||
| Erpobdellidae | 928 | 1 | 1 | |
| Planariidae | 1061 | 3 | 2 | 1 |
| Oligochaeta | 933 | 21 | 90 | 55 |
| Nemathelmintha | 3111 | 1 | ||
| Hydracarina | 906 | 1 | 1 | 1 |
| Copepoda | 3206 | 1 |