Listes faunistiques invertébrés
ROUBION A MONTELIMAR - ST-JAMES 06580316
- Télécharger la fiche IRSTEA xls / 96 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 04/07/2018 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 15.0 |
| GFI | 7 |
| Variété taxonomique | 32 |
| I2M2 | 0.4952 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | 1.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 91.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | 1.0 | marginal |
| Helophytes | 1.0 | marginal |
| Vases | 1.0 | marginal |
| Sables | 1.0 | marginal |
| Algues | ||
| Dalles, argiles | 1.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Hydrophytes | Lente | A |
| P2 | Litieres | Nulle | A |
| P3 | Branchage, racines | Lente | A |
| P4 | Blocs | Lente | A |
| P5 | Pierres, galets | Lente | B |
| P6 | Pierres, galets | Moyenne | B |
| P7 | Pierres, galets | Nulle | B |
| P8 | Pierres, galets | Lente | B |
| P9 | Pierres, galets | Moyenne | C |
| P10 | Pierres, galets | Nulle | C |
| P11 | Pierres, galets | Lente | C |
| P12 | Pierres, galets | Moyenne | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra geniculata | 33830 | 3 | 2 | |
| Goeridae | 286 | 1 | ||
| Cheumatopsyche | 221 | 1 | 7 | 8 |
| Hydropsyche | 212 | 135 | 5 | 60 |
| Hydroptilidae | 193 | 1 | 3 | |
| Hydroptila | 200 | 4 | 6 | |
| Athripsodes | 311 | 1 | ||
| Mystacides | 312 | 1 | ||
| Psychomyia | 239 | 2 | 2 | 6 |
| Rhyacophila lato-sensu | 183 | 2 | 2 | |
| Baetidae | 363 | 4 | 2 | |
| Baetis | 364 | 136 | 7 | 68 |
| Procloeon | 390 | 2 | 20 | |
| Caenis | 457 | 68 | 73 | 29 |
| Ephemerella ignita | 451 | 1 | 1 | |
| Heptageniidae | 399 | 1 | 4 | 21 |
| Ecdyonurus | 421 | 1 | 12 | 1 |
| Micronecta | 719 | 2 | 38 | |
| Elmidae | 614 | 1 | ||
| Elmis | 618 | 1 | ||
| Esolus | 619 | 8 | 12 | 56 |
| Limnius | 623 | 1 | 1 | |
| Stenelmis | 617 | 8 | 5 | 11 |
| Chironomidae | 807 | 430 | 28 | 80 |
| Empididae | 831 | 1 | ||
| Limoniidae | 757 | 27 | 6 | 8 |
| Simuliidae | 801 | 200 | 4 | |
| Tabanidae | 837 | 1 | ||
| Calopteryx | 650 | 7 | 1 | |
| Onychogomphus | 682 | 3 | 1 | |
| Platycnemis | 657 | 2 | ||
| Gammarus | 892 | 540 | 370 | 140 |
| Copepoda | 3206 | 3 | ||
| Ostracoda | 3170 | 3 | 3 | 3 |
| Hydracarina | 906 | 3 | 3 | 3 |
| Potamopyrgus | 978 | 70 | 35 | 155 |
| Radix | 1004 | 1 | ||
| Physidae | 995 | 1 | ||
| Physa (sensu lato) | 997 | 80 | 1 | |
| Valvata | 972 | 1 | ||
| Erpobdellidae | 928 | 1 | 1 | |
| Glossiphoniidae | 908 | 1 | ||
| Oligochaeta | 933 | 160 | 7 | 100 |
| Tricladida | 1054 | 2 | ||
| Dugesiidae | 1055 | 2 | 2 | |
| Nemathelmintha | 3111 | 3 | 3 |