Listes faunistiques invertébrés
GUIERS VIF A LES-ECHELLES 06580559
- Télécharger la fiche IRSTEA xls / 90 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 21/10/2008 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 18.0 |
| GFI | 9 |
| Variété taxonomique | 33 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | ||
| Litieres | ||
| Branchage, racines | 0.0 | marginal |
| Pierres, galets | 90.0 | dominant |
| Blocs | 6.0 | dominant |
| Granulats | 0.0 | marginal |
| Helophytes | ||
| Vases | ||
| Sables | ||
| Algues | ||
| Dalles, argiles | 4.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Branchage, racines | Nulle | B1 |
| P2 | Dalles, argiles | Rapide | B1 |
| P3 | Granulats | Lente | B1 |
| P4 | Pierres, galets | Nulle | B1 |
| P5 | Blocs | Moyenne | B2 |
| P6 | Pierres, galets | Moyenne | B2 |
| P7 | Pierres, galets | Rapide | B2 |
| P8 | Pierres, galets | Lente | B2 |
| P9 | Pierres, galets | Moyenne | B3 |
| P10 | Pierres, galets | Rapide | B3 |
| P11 | Pierres, galets | Moyenne | B3 |
| P12 | Pierres, galets | Moyenne | B3 |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 37 | 55 | 22 |
| Amphinemura | 21 | 40 | 22 | 46 |
| Nemoura | 26 | 8 | 3 | |
| Protonemura | 46 | 107 | 1 | |
| Perlodidae | 127 | 7 | 3 | |
| Isoperla | 140 | 5 | 1 | 1 |
| Hydropsyche | 212 | 1 | 6 | 6 |
| Hydroptila | 200 | 2 | ||
| Mystacides | 312 | 1 | ||
| Limnephilidae | 276 | 12 | ||
| Limnephilinae | 3163 | 2 | 1 | |
| Odontocerum | 339 | 12 | 2 | |
| Psychomyia | 239 | 9 | ||
| Rhyacophila lato-sensu | 183 | 1 | 4 | 16 |
| Sericostoma | 322 | 24 | 7 | 9 |
| Baetidae | 363 | 18 | 7 | |
| Acentrella | 5151 | 6 | 3 | 22 |
| Baetis | 364 | 8 | 14 | 25 |
| Ephemerella | 450 | 2 | 1 | |
| Heptageniidae | 399 | 37 | 108 | 28 |
| Ecdyonurus | 421 | 22 | 2 | 13 |
| Rhithrogena | 404 | 11 | 20 | 8 |
| Leptophlebiidae | 473 | 2 | ||
| Hydroporinae | 2393 | 1 | ||
| Elmis | 618 | 12 | 1 | 1 |
| Esolus | 619 | 1 | ||
| Limnius | 623 | 8 | 2 | |
| Riolus | 625 | 29 | 3 | |
| Anthomyidae | 847 | 1 | ||
| Athericidae | 838 | 4 | 1 | |
| Chironomidae | 807 | 550 | 873 | 1021 |
| Empididae | 831 | 1 | 2 | 13 |
| Limoniidae | 757 | 1 | 1 | 1 |
| Psychodidae | 783 | 1 | ||
| Simuliidae | 801 | 47 | 11 | 74 |
| Tabanidae | 837 | 1 | ||
| Coenagrionidae | 658 | 1 | ||
| Gammarus | 892 | 5 | ||
| Pisidium | 1043 | 1 | ||
| Radix | 1004 | 1 | 1 | |
| Erpobdellidae | 928 | 1 | ||
| Glossiphoniidae | 908 | 1 | ||
| Piscicolidae | 918 | 1 | ||
| Planariidae | 1061 | 1 | ||
| Oligochaeta | 933 | 9 | 2 | |
| Hydracarina | 906 | 70 | 7 | 20 |