Listes faunistiques invertébrés
La Sioule à Montfermy 04041700
- Télécharger la fiche IRSTEA xls / 32 ko
- Export SEEE csv / 9 ko
| Date prélèvement | 25/09/2008 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 20.0 |
| GFI | 9 |
| Variété taxonomique | 42 |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 17.0 | dominant |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 32.0 | dominant |
| Blocs | 13.0 | dominant |
| Granulats | ||
| Helophytes | 3.0 | marginal |
| Vases | 1.0 | marginal |
| Sables | 30.0 | dominant |
| Algues | ||
| Dalles, argiles | 1.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Pierres, galets | Moyenne | B3 |
| P2 | Hydrophytes | Moyenne | B2 |
| P3 | Branchage, racines | Lente | B1 |
| P4 | Roches | Lente | B3 |
| P5 | Sables | Lente | B3 |
| P6 | Sables | Nulle | B2 |
| P7 | Roches | Moyenne | B2 |
| P8 | Bryophytes | Rapide | B1 |
| P9 | Hydrophytes | Lente | B3 |
| P10 | Pierres, galets | Lente | B2 |
| P11 | Helophytes | Nulle | B1 |
| P12 | Litieres | Nulle | B1 |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Siphonoperla | 174 | 1 | 1 | |
| Leuctra | 69 | 12 | 6 | 9 |
| Nemoura | 26 | 1 | ||
| Protonemura | 46 | 20 | 1 | 2 |
| Dinocras | 156 | 4 | 1 | |
| Perla | 164 | 11 | 3 | |
| Isoperla | 140 | 14 | 2 | 2 |
| Perlodes | 150 | 2 | 1 | |
| Brachycentrus | 265 | 8 | ||
| Micrasema | 268 | 104 | 245 | 237 |
| Oligoplectrum | 263 | 48 | 105 | 13 |
| Silo | 292 | 5 | 8 | |
| Hydropsyche | 212 | 45 | 20 | 20 |
| Ithytrichia | 198 | 1 | 5 | |
| Lasiocephala | 307 | 9 | 9 | 18 |
| Lepidostoma | 305 | 1 | 5 | |
| Mystacides | 312 | 11 | ||
| Limnephilidae | 276 | 11 | 2 | 2 |
| Drusinae | 3120 | 1 | ||
| Stenophylacini-chaetopterygini | 3146 | 2 | 1 | 2 |
| Odontocerum | 339 | 3 | ||
| Polycentropus | 231 | 3 | 2 | |
| Rhyacophila lato-sensu | 183 | 9 | 13 | 6 |
| Sericostoma | 322 | 11 | 9 | 12 |
| Baetis | 364 | 21 | 88 | 56 |
| Ephemera | 502 | 4 | 1 | 6 |
| Ephemerella | 450 | 24 | 9 | 82 |
| Ecdyonurus | 421 | 1 | 3 | |
| Epeorus | 400 | 1 | 10 | 6 |
| Rhithrogena | 404 | 3 | ||
| Habroleptoides | 485 | 2 | 1 | 1 |
| Paraleptophlebia | 481 | 1 | ||
| Micronecta | 719 | 2 | ||
| Gerris | 735 | 2 | ||
| Colymbetinae | 2395 | 17 | ||
| Dupophilus | 620 | 4 | 3 | 10 |
| Elmis | 618 | 67 | 11 | |
| Esolus | 619 | 5 | 4 | |
| Limnius | 623 | 2 | 4 | 1 |
| Oulimnius | 622 | 2 | ||
| Hydraena | 608 | 11 | 2 | 2 |
| Athericidae | 838 | 2 | ||
| Ceratopogonidae | 819 | 4 | ||
| Chironomidae | 807 | 209 | 55 | 40 |
| Empididae | 831 | 2 | ||
| Limoniidae | 757 | 1 | ||
| Simuliidae | 801 | 21 | 165 | 25 |
| Tabanidae | 837 | 1 | ||
| Boyeria | 670 | 1 | ||
| Calopteryx | 650 | 1 | 11 | |
| Sialis | 704 | 3 | ||
| Gammarus | 892 | 77 | 7 | |
| Ancylus | 1028 | 2 | 67 | 17 |
| Radix | 1004 | 3 | ||
| Erpobdellidae | 928 | 2 | 1 | |
| Glossiphoniidae | 908 | 2 | ||
| Planariidae | 1061 | 7 | 1 | |
| Oligochaeta | 933 | 85 | 34 | 14 |
| Nemathelmintha | 3111 | 2 | 1 | |
| Hydracarina | 906 | 1 | 1 | 1 |