Listes faunistiques invertébrés
ROUBION A MONTELIMAR - ST-JAMES 06580316
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| Date prélèvement | 27/07/2020 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 17.0 |
| GFI | 7 |
| Variété taxonomique | 38 |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 1.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 65.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | 6.0 | dominant |
| Helophytes | 1.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 1.0 | marginal |
| Algues | 22.0 | dominant |
| Dalles, argiles | 1.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Hydrophytes | Lente | A |
| P2 | Litieres | Nulle | A |
| P3 | Branchage, racines | Moyenne | A |
| P4 | Blocs | Moyenne | A |
| P5 | Pierres, galets | Lente | B |
| P6 | Granulats | Lente | B |
| P7 | Algues | Lente | B |
| P8 | Pierres, galets | Moyenne | B |
| P9 | Pierres, galets | Nulle | C |
| P10 | Pierres, galets | Rapide | C |
| P11 | Pierres, galets | Lente | C |
| P12 | Pierres, galets | Moyenne | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra geniculata | 33830 | 4 | 16 | 57 |
| Leuctra | 69 | 15 | 11 | 201 |
| Goeridae | 286 | 3 | ||
| Goera | 287 | 3 | ||
| Cheumatopsyche | 221 | 15 | 24 | 160 |
| Hydropsyche | 212 | 61 | 168 | 991 |
| Hydroptila | 200 | 47 | 192 | 253 |
| Orthotrichia | 197 | 124 | 84 | 12 |
| Leptoceridae | 310 | 5 | ||
| Athripsodes | 311 | 25 | 26 | 33 |
| Mystacides | 312 | 16 | ||
| Oecetis | 317 | 3 | ||
| Setodes | 318 | 4 | 2 | 1 |
| Triaenodes | 314 | 2 | ||
| Psychomyia | 239 | 4 | 7 | |
| Rhyacophila lato-sensu | 183 | 7 | ||
| Baetidae | 363 | 2 | ||
| Baetis | 364 | 26 | 7 | 220 |
| Centroptilum | 383 | 2 | ||
| Procloeon | 390 | 5 | 6 | 44 |
| Caenis | 457 | 64 | 146 | 244 |
| Ephemerella | 450 | 1 | ||
| Ephemera | 502 | 3 | 2 | |
| Heptageniidae | 399 | 44 | ||
| Ecdyonurus | 421 | 6 | 10 | 259 |
| Choroterpes | 474 | 1 | 1 | 1 |
| Paraleptophlebia | 481 | 2 | ||
| Micronecta | 719 | 7 | 120 | 40 |
| Dryopidae | 610 | 2 | ||
| Dryops | 613 | 8 | ||
| Pomatinus substriatus | 33844 | 7 | ||
| Hydroporinae | 2393 | 2 | ||
| Laccophilinae | 2394 | 2 | ||
| Elmis | 618 | 58 | 13 | 45 |
| Esolus | 619 | 213 | 661 | 1036 |
| Limnius | 623 | 2 | ||
| Oulimnius | 622 | 10 | 2 | |
| Riolus | 625 | 2 | ||
| Stenelmis | 617 | 67 | 9 | 13 |
| Orectochilus | 515 | 1 | 3 | |
| Peltodytes | 519 | 1 | 1 | |
| Hydrophilinae | 2517 | 1 | 2 | |
| Athericidae | 838 | 18 | 1 | |
| Ceratopogonidae | 819 | 3 | 11 | 3 |
| Chironomidae | 807 | 828 | 1874 | 2121 |
| Culicidae | 796 | 1 | ||
| Empididae | 831 | 4 | 7 | |
| Ephydridae | 844 | 18 | ||
| Limoniidae | 757 | 9 | 190 | 181 |
| Simuliidae | 801 | 1 | 333 | |
| Boyeria | 670 | 3 | ||
| Calopteryx | 650 | 1 | ||
| Onychogomphus | 682 | 4 | 6 | 1 |
| Orconectes | 870 | 1 | ||
| Gammarus | 892 | 334 | 1034 | 1037 |
| Cladocera | 3127 | 1 | ||
| Copepoda | 3206 | 1 | 1 | |
| Ostracoda | 3170 | 1 | 1 | |
| Potamopyrgus | 978 | 382 | 544 | 54 |
| Physella | 19280 | 1 | ||
| Erpobdellidae | 928 | 1 | ||
| Oligochaeta | 933 | 22 | 108 | 132 |
| Dugesiidae | 1055 | 3 | 4 | 3 |
| Prostoma | 3110 | 1 | ||
| Nemathelmintha | 3111 | 1 | 1 | |
| Hydracarina | 906 | 1 | 1 | 1 |