Listes faunistiques invertébrés
Sorgue à L'Isle-sur-la-Sorgue 06124000
- Télécharger la fiche IRSTEA xls / 48 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 07/06/2016 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 20.0 |
| GFI | 8 |
| Variété taxonomique | 47 |
| Taxon indicateur | Odontoceridae |
| I2M2 | 0.5765 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 44.0 | dominant |
| Litieres | 1.0 | marginal |
| Branchage, racines | 2.0 | marginal |
| Pierres, galets | 1.0 | marginal |
| Blocs | 7.0 | dominant |
| Granulats | 3.0 | marginal |
| Helophytes | ||
| Vases | ||
| Sables | 35.0 | dominant |
| Algues | ||
| Dalles, argiles | 6.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Moyenne | A |
| P2 | Litieres | Nulle | A |
| P3 | Branchage, racines | Lente | A |
| P4 | Pierres, galets | Moyenne | A |
| P5 | Hydrophytes | Lente | B |
| P6 | Blocs | Lente | B |
| P7 | Sables | Lente | B |
| P8 | Dalles, argiles | Lente | B |
| P9 | Hydrophytes | Nulle | C |
| P10 | Sables | Nulle | C |
| P11 | Hydrophytes | Moyenne | C |
| P12 | Sables | Moyenne | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Goeridae | 286 | 3 | 4 | |
| Hydropsyche | 212 | 26 | ||
| Hydroptila | 200 | 4 | 4 | 1 |
| Mystacides | 312 | 1 | ||
| Limnephilinae | 3163 | 7 | 2 | |
| Odontocerum | 339 | 58 | 4 | |
| Polycentropus | 231 | 3 | ||
| Lype | 241 | 24 | 1 | |
| Rhyacophila lato-sensu | 183 | 2 | 6 | |
| Sericostomatidae | 321 | 1 | ||
| Baetis | 364 | 58 | 3 | 180 |
| Procloeon | 390 | 1 | ||
| Caenis | 457 | 8 | 2 | |
| Ephemera | 502 | 1 | 1 | |
| Ephemerella ignita | 451 | 148 | 18 | 10 |
| Rhithrogena | 404 | 4 | 1 | |
| Micronecta | 719 | 1 | ||
| Dytiscidae | 527 | 3 | ||
| Colymbetinae | 2395 | 1 | 1 | |
| Hydroporinae | 2393 | 4 | ||
| Elmis | 618 | 72 | 13 | 16 |
| Esolus | 619 | 43 | 13 | 48 |
| Limnius | 623 | 133 | 89 | 128 |
| Riolus | 625 | 148 | 13 | 16 |
| Gyrinus | 514 | 1 | ||
| Brychius | 520 | 1 | 9 | |
| Athericidae | 838 | 1 | ||
| Ceratopogonidae | 819 | 4 | ||
| Chironomidae | 807 | 250 | 80 | 440 |
| Empididae | 831 | 9 | 1 | |
| Limoniidae | 757 | 8 | 1 | |
| Simuliidae | 801 | 2 | 400 | |
| Tabanidae | 837 | 2 | 4 | 1 |
| Calopteryx | 650 | 1 | 2 | |
| Sialis | 704 | 3 | 2 | |
| Agriotypus | 1083 | 3 | ||
| Asellidae | 880 | 6 | ||
| Gammarus | 892 | 1050 | 830 | 165 |
| Cladocera | 3127 | 3 | ||
| Ostracoda | 3170 | 3 | 3 | 3 |
| Hydracarina | 906 | 3 | 3 | 3 |
| Pisidium | 1043 | 26 | 1 | 1 |
| Ancylus | 1028 | 1 | ||
| Bithynia | 994 | 1 | ||
| Hydrobiidae | 973 | 1 | ||
| Potamopyrgus | 978 | 100 | 490 | 250 |
| Radix | 1004 | 2 | ||
| Theodoxus | 967 | 2 | 2 | 1 |
| Valvata | 972 | 2 | ||
| Erpobdellidae | 928 | 1 | 1 | |
| Glossiphoniidae | 908 | 14 | 2 | |
| Piscicolidae | 918 | 1 | ||
| Oligochaeta | 933 | 80 | 60 | 140 |
| Dugesiidae | 1055 | 4 | ||
| Planariidae | 1061 | 2 | ||
| Nemathelmintha | 3111 | 3 | 3 |