Listes faunistiques invertébrés
OUVEZE A ROMPON 2 06820013
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| Date prélèvement | 03/05/2011 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 18.0 |
| GFI | 7 |
| Variété taxonomique | 42 |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | ||
| Litieres | ||
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 8.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | 1.0 | marginal |
| Helophytes | ||
| Vases | 1.0 | marginal |
| Sables | ||
| Algues | ||
| Dalles, argiles | 88.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Branchage, racines | Nulle | A |
| P2 | Blocs | Lente | A |
| P3 | Granulats | Nulle | A |
| P4 | Vases | Nulle | A |
| P5 | Dalles, argiles | Rapide | B |
| P6 | Dalles, argiles | Moyenne | B |
| P7 | Dalles, argiles | Lente | B |
| P8 | Pierres, galets | Nulle | B |
| P9 | Dalles, argiles | Rapide | C |
| P10 | Dalles, argiles | Moyenne | C |
| P11 | Dalles, argiles | Lente | C |
| P12 | Dalles, argiles | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 4 | ||
| Hydropsyche | 212 | 2 | ||
| Hydroptila | 200 | 3 | ||
| Orthotrichia | 197 | 2 | 2 | |
| Athripsodes | 311 | 2 | 1 | |
| Ceraclea | 313 | 6 | ||
| Leptocerus | 319 | 9 | ||
| Oecetis | 317 | 9 | ||
| Setodes | 318 | 6 | 1 | |
| Triaenodes | 314 | 2 | ||
| Limnephilinae | 3163 | 2 | ||
| Polycentropodidae | 223 | 1 | ||
| Polycentropus | 231 | 1 | ||
| Psychomyia | 239 | 1 | ||
| Tinodes | 245 | 1 | 1 | |
| Rhyacophila lato-sensu | 183 | 2 | ||
| Baetidae | 363 | 1 | ||
| Baetis | 364 | 20 | 23 | |
| Procloeon | 390 | 3 | 3 | 4 |
| Caenis | 457 | 207 | 87 | 42 |
| Ephemerella ignita | 451 | 35 | 1 | 7 |
| Ephemera | 502 | 1 | ||
| Rhithrogena | 404 | 1 | ||
| Leptophlebiidae | 473 | 1 | ||
| Micronecta | 719 | 24 | 2 | |
| Gerris | 735 | 1 | ||
| Hydrometra | 740 | 1 | ||
| Dryops | 613 | 1 | ||
| Pomatinus | 611 | 2 | ||
| Elmis | 618 | 6 | 1 | |
| Esolus | 619 | 11 | 9 | 3 |
| Limnius | 623 | 3 | ||
| Oulimnius | 622 | 36 | 10 | 5 |
| Stenelmis | 617 | 1 | 1 | |
| Haliplus | 518 | 1 | ||
| Ceratopogonidae | 819 | 4 | 3 | 6 |
| Chironomidae | 807 | 3472 | 2502 | 3842 |
| Empididae | 831 | 6 | 1 | |
| Simuliidae | 801 | 2 | 10 | 87 |
| Tipulidae | 753 | 1 | ||
| Boyeria | 670 | 4 | ||
| Calopteryx | 650 | 11 | ||
| Gomphus | 679 | 2 | ||
| Onychogomphus | 682 | 6 | 3 | 4 |
| Libellulidae | 696 | 1 | ||
| Platycnemis | 657 | 36 | 2 | |
| Asellidae | 880 | 2 | ||
| Atyaephyra | 861 | 4 | ||
| Gammarus | 892 | 25 | ||
| Copepoda | 3206 | 99 | 32 | 64 |
| Ostracoda | 3170 | 74 | 68 | 30 |
| Sphaerium | 1044 | 1 | 2 | |
| Ancylus | 1028 | 4 | 1 | |
| Potamopyrgus | 978 | 26 | 1 | 3 |
| Radix | 1004 | 1 | ||
| Physa (sensu lato) | 997 | 7 | ||
| Valvata | 972 | 3 | ||
| Erpobdellidae | 928 | 1 | ||
| Oligochaeta | 933 | 309 | 82 | 130 |
| Dugesiidae | 1055 | 1 | ||
| Prostoma | 3110 | 1 | ||
| Nematoda | 1089 | 4 | 4 | 5 |
| Hydracarina | 906 | 100 | 42 | 30 |