Listes faunistiques invertébrés
Verdon à Vinon-sur-Verdon 06155995
- Télécharger la fiche IRSTEA xls / 102 ko
- Export SEEE csv / 9 ko
| Date prélèvement | 24/07/2012 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 17.0 |
| GFI | 7 |
| Variété taxonomique | 39 |
| Taxon indicateur | Leuctridae |
| I2M2 | 0.5445 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | 1.0 | marginal |
| Litieres | ||
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 76.0 | dominant |
| Blocs | 17.0 | dominant |
| Granulats | 1.0 | marginal |
| Helophytes | 2.0 | marginal |
| Vases | ||
| Sables | ||
| Algues | 1.0 | marginal |
| Dalles, argiles | 1.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Hydrophytes | Moyenne | A |
| P2 | Branchage, racines | Lente | A |
| P3 | Granulats | Lente | A |
| P4 | Helophytes | Lente | A |
| P5 | Pierres, galets | Rapide | B |
| P6 | Blocs | Rapide | B |
| P7 | Pierres, galets | Moyenne | B |
| P8 | Pierres, galets | Lente | B |
| P9 | Pierres, galets | Nulle | C |
| P10 | Pierres, galets | Rapide | C |
| P11 | Pierres, galets | Moyenne | C |
| P12 | Pierres, galets | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Euleuctra geniculata | 68 | 2 | 2 | |
| Leuctra | 69 | 1 | ||
| Agapetus | 191 | 13 | 19 | 5 |
| Goeridae | 286 | 1 | 1 | 1 |
| Silo | 292 | 1 | 2 | |
| Hydropsyche | 212 | 8 | 13 | |
| Ceraclea | 313 | 1 | ||
| Mystacides | 312 | 1 | ||
| Limnephilinae | 3163 | 2 | ||
| Chimarra | 207 | 2 | ||
| Metalype | 246 | 3 | 4 | 8 |
| Paduniella | 5147 | 9 | 204 | 31 |
| Rhyacophila lato-sensu | 183 | 1 | 4 | |
| Sericostomatidae | 321 | 1 | ||
| Sericostoma | 322 | 14 | 22 | 25 |
| Baetidae | 363 | 1 | ||
| Baetis | 364 | 8 | 27 | 13 |
| Caenidae | 456 | 1 | ||
| Caenis | 457 | 4 | 2 | 3 |
| Ephemerella ignita | 451 | 2 | 1 | |
| Heptageniidae | 399 | 1 | ||
| Ecdyonurus | 421 | 2 | ||
| Micronecta | 719 | 1 | 1 | |
| Gerris | 735 | 1 | ||
| Dryops | 613 | 9 | 3 | 8 |
| Elmis | 618 | 32 | 528 | 132 |
| Esolus | 619 | 40 | 168 | 44 |
| Limnius | 623 | 6 | 48 | 8 |
| Normandia | 624 | 56 | 384 | 36 |
| Oulimnius | 622 | 24 | 48 | 12 |
| Riolus | 625 | 40 | 168 | 68 |
| Orectochilus | 515 | 1 | ||
| Hydrophilinae | 2517 | 1 | ||
| Chironomidae | 807 | 48 | 6 | 48 |
| Empididae | 831 | 1 | 2 | 1 |
| Limoniidae | 757 | 2 | 3 | |
| Psychodidae | 783 | 1 | ||
| Simuliidae | 801 | 1 | ||
| Tabanidae | 837 | 1 | 1 | |
| Tipulidae | 753 | 7 | ||
| Gomphidae | 678 | 1 | ||
| Onychogomphus | 682 | 7 | 6 | 1 |
| Orthetrum | 698 | 1 | ||
| Copepoda | 3206 | 1 | ||
| Ostracoda | 3170 | 9 | 5 | |
| Gammarus | 892 | 11264 | 7488 | 1440 |
| Asellidae | 880 | 1 | 1 | 4 |
| Hydracarina | 906 | 2 | 3 | 3 |
| Pisidium | 1043 | 57 | 6 | 13 |
| Ancylus | 1028 | 1 | ||
| Hydrobiidae | 973 | 3 | 3 | 2 |
| Potamopyrgus | 978 | 3 | 1 | |
| Galba | 1001 | 6 | ||
| Radix | 1004 | 32 | 2 | |
| Erpobdellidae | 928 | 3 | 8 | 6 |
| Glossiphoniidae | 908 | 2 | ||
| Hirudidae | 923 | 1 | ||
| Oligochaeta | 933 | 448 | 576 | 288 |
| Dendrocoelidae | 1071 | 1 | 7 | 4 |
| Dugesiidae | 1055 | 48 | 16 | 40 |
| Planariidae | 1061 | 10 | 1 | 3 |
| Cnidaria | 1075 | 1 |