Listes faunistiques invertébrés
L'Oeil à Hyds 04060995
- Télécharger la fiche IRSTEA xls / 27 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 27/05/2015 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 18.0 |
| GFI | 9 |
| Variété taxonomique | 36 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 26.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | 47.0 | dominant |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 22.0 | dominant |
| Algues | 0.0 | marginal |
| Dalles, argiles | 1.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Sables | Nulle | B |
| P3 | Sables | Lente | C |
| P4 | Granulats | Nulle | B |
| P5 | Granulats | Lente | B |
| P6 | Granulats | Moyenne | C |
| P7 | Bryophytes | Nulle | A |
| P8 | Granulats | Lente | C |
| P9 | Blocs | Moyenne | A |
| P10 | Pierres, galets | Lente | B |
| P11 | Pierres, galets | Moyenne | C |
| P12 | Branchage, racines | Lente | A |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Siphonoperla | 174 | 1 | ||
| Leuctridae | 66 | 4 | 1 | 9 |
| Leuctra geniculata | 33830 | 1 | ||
| Protonemura | 46 | 1 | ||
| Isoperla | 140 | 11 | 2 | 5 |
| Glossosomatidae | 189 | 13 | 1 | |
| Agapetus | 191 | 20 | 20 | 15 |
| Goera | 287 | 1 | ||
| Hydropsychidae | 211 | 1 | ||
| Hydropsyche | 212 | 4 | 2 | 2 |
| Athripsodes | 311 | 4 | 5 | 20 |
| Mystacides | 312 | 1 | ||
| Stenophylacini-chaetopterygini | 3146 | 1 | 2 | 8 |
| Lype | 241 | 1 | 1 | |
| Rhyacophila lato-sensu | 183 | 4 | 4 | 1 |
| Sericostomatidae | 321 | 2 | 2 | |
| Sericostoma | 322 | 1 | 1 | |
| Baetis | 364 | 208 | 46 | 30 |
| Centroptilum | 383 | 2 | ||
| Caenis | 457 | 2 | 2 | 2 |
| Ephemerella ignita | 451 | 102 | 133 | 118 |
| Ephemera | 502 | 8 | 21 | 7 |
| Heptageniidae | 399 | 4 | 2 | 3 |
| Rhithrogena | 404 | 8 | 12 | |
| Leptophlebiidae | 473 | 6 | 4 | 3 |
| Habrophlebia | 491 | 2 | ||
| Platambus | 556 | 5 | ||
| Dupophilus | 620 | 9 | 5 | 9 |
| Elmis | 618 | 28 | 1 | 2 |
| Esolus | 619 | 4 | 4 | 4 |
| Limnius | 623 | 1 | 4 | 6 |
| Oulimnius | 622 | 22 | 4 | 8 |
| Helophorus | 604 | 1 | 1 | |
| Hydraena | 608 | 2 | 2 | |
| Ceratopogonidae | 819 | 13 | 8 | 16 |
| Chironomidae | 807 | 378 | 64 | 111 |
| Dixa | 794 | 1 | ||
| Dicranota | 765 | 10 | 24 | 31 |
| Simuliidae | 801 | 6 | ||
| Tabanidae | 837 | 4 | 2 | |
| Micronecta | 719 | 5 | ||
| Calopteryx | 650 | 2 | ||
| Cordulegaster | 687 | 1 | ||
| Sialis | 704 | 4 | ||
| Gammaridae | 887 | 34 | 8 | 7 |
| Gammarus | 892 | 3 | 1 | |
| Ancylus | 1028 | 1 | ||
| Sphaeriidae | 1042 | 2 | ||
| Pisidium | 1043 | 3 | 3 | |
| Glossiphonia | 909 | 2 | ||
| Oligochaeta | 933 | 260 | 59 | 111 |
| Nematoda | 1089 | 3 | ||
| Hydracarina | 906 | 3 |