Listes faunistiques invertébrés
GUIERS VIF A LES-ECHELLES 06580559
- Télécharger la fiche IRSTEA xls / 128 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 02/07/2015 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 16.0 |
| GFI | 8 |
| Variété taxonomique | 32 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | ||
| Litieres | 2.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 86.0 | dominant |
| Blocs | 4.0 | marginal |
| Granulats | 1.0 | marginal |
| Helophytes | ||
| Vases | ||
| Sables | 3.0 | marginal |
| Algues | 1.0 | marginal |
| Dalles, argiles | 1.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Moyenne | A |
| P2 | Litieres | Lente | A |
| P3 | Branchage, racines | Moyenne | A |
| P4 | Blocs | 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 | 21 | 44 | 134 |
| Protonemura | 46 | 1 | 1 | |
| Perlodidae | 127 | 1 | ||
| Trichoptera | 181 | 1 | ||
| Glossosoma | 190 | 3 | ||
| Hydropsychidae | 211 | 1 | 7 | |
| Hydropsyche | 212 | 4 | ||
| Hydroptila | 200 | 1 | ||
| Limnephilinae | 3163 | 6 | 1 | 4 |
| Odontocerum | 339 | 7 | 4 | 29 |
| Philopotamus | 209 | 2 | 2 | |
| Rhyacophila lato-sensu | 183 | 7 | 9 | 17 |
| Sericostoma | 322 | 20 | 1 | 4 |
| Baetis | 364 | 261 | 160 | 1031 |
| Caenis | 457 | 3 | 7 | |
| Ephemera | 502 | 1 | ||
| Ephemerella ignita | 451 | 395 | 100 | 335 |
| Torleya | 2391 | 1 | ||
| Heptageniidae | 399 | 10 | ||
| Ecdyonurus | 421 | 17 | 37 | 413 |
| Rhithrogena | 404 | 19 | 48 | |
| Leptophlebiidae | 473 | 1 | ||
| Hydroporinae | 2393 | 1 | 1 | 11 |
| Elmidae | 614 | 13 | ||
| Elmis | 618 | 234 | 38 | 26 |
| Esolus | 619 | 13 | 25 | 63 |
| Limnius | 623 | 13 | 27 | 107 |
| Riolus | 625 | 84 | 18 | 18 |
| Hydraena | 608 | 2 | 1 | 12 |
| Athericidae | 838 | 45 | 15 | 85 |
| Blephariceridae | 747 | 5 | 3 | |
| Chironomidae | 807 | 803 | 52 | 1387 |
| Empididae | 831 | 4 | 1 | |
| Limoniidae | 757 | 2 | 9 | 15 |
| Simuliidae | 801 | 793 | 428 | 1401 |
| Tabanidae | 837 | 1 | ||
| Tipulidae | 753 | 8 | 1 | |
| Gammaridae | 887 | 1 | ||
| Gammarus | 892 | 1408 | 1 | |
| Copepoda | 3206 | 3 | ||
| Ostracoda | 3170 | 3 | ||
| Hydracarina | 906 | 3 | 3 | 3 |
| Gastropoda | 5123 | 1 | ||
| Ancylus | 1028 | 1 | ||
| Glossiphoniidae | 908 | 6 | ||
| Oligochaeta | 933 | 295 | 124 | 231 |
| Planariidae | 1061 | 173 | 2 | |
| Nemathelmintha | 3111 | 3 | 3 | 3 |