Listes faunistiques invertébrés
ROUBION A MONTELIMAR - ST-JAMES 06580316
- Télécharger la fiche IRSTEA xls / 47 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 07/06/2016 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 15.0 |
| GFI | 7 |
| Variété taxonomique | 31 |
| I2M2 | 0.5880 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | ||
| Litieres | ||
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 91.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | 1.0 | marginal |
| Helophytes | 3.0 | marginal |
| Vases | 1.0 | marginal |
| Sables | 1.0 | marginal |
| Algues | ||
| Dalles, argiles | 1.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Branchage, racines | Moyenne | A |
| P2 | Blocs | Moyenne | A |
| P3 | Granulats | Moyenne | A |
| P4 | Helophytes | Lente | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Pierres, galets | Lente | B |
| P7 | Pierres, galets | Nulle | B |
| P8 | Pierres, galets | Rapide | B |
| P9 | Pierres, galets | Moyenne | C |
| P10 | Pierres, galets | Lente | C |
| P11 | Pierres, galets | Nulle | C |
| P12 | Pierres, galets | Rapide | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 17 | 9 | 23 |
| Goeridae | 286 | 3 | 3 | |
| Goera | 287 | 2 | 2 | 4 |
| Hydropsyche | 212 | 181 | 88 | 182 |
| Hydroptila | 200 | 86 | 28 | 27 |
| Leptoceridae | 310 | 1 | ||
| Athripsodes | 311 | 1 | 5 | 1 |
| Mystacides | 312 | 1 | ||
| Setodes | 318 | 1 | ||
| Psychomyia | 239 | 2 | 13 | 7 |
| Rhyacophila lato-sensu | 183 | 38 | 2 | 17 |
| Baetis | 364 | 245 | 61 | 79 |
| Procloeon | 390 | 1 | 1 | |
| Caenis | 457 | 99 | 99 | 197 |
| Ephemera | 502 | 1 | ||
| Ephemerella ignita | 451 | 47 | 42 | 56 |
| Heptageniidae | 399 | 2 | 2 | |
| Ecdyonurus | 421 | 3 | 7 | |
| Micronecta | 719 | 3 | 6 | |
| Dryopidae | 610 | 1 | ||
| Elmis | 618 | 181 | 2 | 12 |
| Esolus | 619 | 29 | 81 | 98 |
| Oulimnius | 622 | 1 | 3 | |
| Stenelmis | 617 | 42 | 22 | |
| Peltodytes | 519 | 1 | ||
| Hydrocyphon | 637 | 1 | ||
| Ceratopogonidae | 819 | 5 | ||
| Chironomidae | 807 | 760 | 660 | 610 |
| Empididae | 831 | 8 | 1 | 4 |
| Limoniidae | 757 | 57 | 80 | 97 |
| Simuliidae | 801 | 51 | 145 | |
| Tipulidae | 753 | 1 | ||
| Calopteryx | 650 | 9 | ||
| Onychogomphus | 682 | 6 | 10 | |
| Gammarus | 892 | 700 | 734 | 610 |
| Ostracoda | 3170 | 3 | 3 | |
| Hydracarina | 906 | 3 | 3 | 3 |
| Potamopyrgus | 978 | 47 | 800 | 560 |
| Radix | 1004 | 1 | ||
| Physa (sensu lato) | 997 | 1 | ||
| Oligochaeta | 933 | 43 | 51 | 110 |
| Dugesiidae | 1055 | 5 | 2 | |
| Nemathelmintha | 3111 | 3 | ||
| Hydrozoa | 3168 | 3 | 3 |