Listes faunistiques invertébrés
GUIERS MORT A ENTRE-DEUX-GUIERS 2 06580542
- Télécharger la fiche IRSTEA xls / 1065 ko
- Export SEEE csv / 9 ko
| Date prélèvement | 25/08/2021 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 18.0 |
| GFI | 7 |
| Variété taxonomique | 42 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 1.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 90.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | 2.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 2.0 | marginal |
| Algues | 0.0 | marginal |
| Dalles, argiles | 1.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Lente | A |
| P2 | Hydrophytes | Nulle | A |
| P3 | Litieres | Nulle | A |
| P4 | Branchage, racines | Moyenne | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Pierres, galets | Lente | B |
| P7 | Pierres, galets | Rapide | B |
| P8 | Pierres, galets | Nulle | B |
| P9 | Pierres, galets | Moyenne | C |
| P10 | Pierres, galets | Lente | C |
| P11 | Pierres, galets | Rapide | C |
| P12 | Pierres, galets | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 61 | 145 | 129 |
| Amphinemura | 21 | 48 | 2 | 4 |
| Protonemura | 46 | 8 | 11 | |
| Isoperla | 140 | 1 | ||
| Goeridae | 286 | 1 | ||
| Silo | 292 | 1 | ||
| Hydropsyche | 212 | 3 | 3 | 3 |
| Hydroptila | 200 | 1 | ||
| Leptoceridae | 310 | 1 | ||
| Limnephilinae | 3163 | 1 | ||
| Odontocerum | 339 | 2 | ||
| Psychomyia | 239 | 2 | 3 | |
| Rhyacophila lato-sensu | 183 | 4 | 26 | 6 |
| Sericostoma | 322 | 57 | 19 | 33 |
| Baetis | 364 | 49 | 270 | 325 |
| Caenis | 457 | 75 | 93 | 158 |
| Serratella | 5152 | 175 | 53 | 26 |
| Ephemera | 502 | 3 | ||
| Heptageniidae | 399 | 4 | 5 | 12 |
| Ecdyonurus | 421 | 7 | 8 | 12 |
| Epeorus | 400 | 4 | ||
| Rhithrogena | 404 | 1 | 72 | 51 |
| Leptophlebiidae | 473 | 1 | ||
| Colymbetinae | 2395 | 5 | ||
| Hydroporinae | 2393 | 1 | ||
| Elmis | 618 | 36 | 8 | 5 |
| Esolus | 619 | 3 | 12 | 31 |
| Limnius | 623 | 7 | 11 | 35 |
| Riolus | 625 | 3 | ||
| Hydraena | 608 | 1 | ||
| Athericidae | 838 | 4 | 6 | 12 |
| Blephariceridae | 747 | 6 | ||
| Ceratopogonidae | 819 | 4 | ||
| Chironomidae | 807 | 1180 | 126 | 113 |
| Limoniidae | 757 | 1 | 1 | |
| Pediciini | 20537 | 6 | 3 | |
| Simuliidae | 801 | 33 | 1505 | 14 |
| Tabanidae | 837 | 3 | ||
| Tipulidae | 753 | 1 | ||
| Calopteryx | 650 | 23 | ||
| Asellidae | 880 | 4 | ||
| Gammarus | 892 | 479 | 34 | 35 |
| Copepoda | 3206 | 1 | ||
| Ostracoda | 3170 | 1 | ||
| Hydracarina | 906 | 1 | 1 | 1 |
| Sphaeriidae | 1042 | 3 | 2 | 4 |
| Pisidium | 1043 | 1 | ||
| Potamopyrgus | 978 | 162 | 155 | 22 |
| Radix | 1004 | 4 | 1 | |
| Physidae | 995 | 1 | ||
| Ancylus | 1028 | 1 | 6 | 1 |
| Erpobdellidae | 928 | 5 | ||
| Glossiphoniidae | 908 | 2 | 2 | |
| Piscicolidae | 918 | 13 | 1 | 1 |
| Oligochaeta | 933 | 64 | 458 | 460 |
| Planariidae | 1061 | 129 | 3 | 4 |
| Nemathelmintha | 3111 | 1 |