Listes faunistiques invertébrés
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| Date prélèvement | 25/09/2014 |
|---|---|
| Méthode | Grand cours d'eau | IBG | 17.0 |
| GFI | 7 |
| Variété taxonomique | 38 |
| Taxon indicateur | Leptophlebiidae |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Branchage, racines | Nulle | A |
| P2 | Dalles, argiles | Nulle | A |
| P3 | Sables | Nulle | A |
| P4 | Granulats | Nulle | A |
| P5 | Granulats | Nulle | B |
| P6 | Granulats | Nulle | B |
| P7 | Dalles, argiles | Nulle | B |
| P8 | Sables | Nulle | B |
| P9 | Pierres, galets | Moyenne | C |
| P10 | Granulats | Nulle | C |
| P11 | Litieres | Nulle | C |
| P12 | Branchage, racines | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Hydropsychidae | 211 | 17 | ||
| Hydropsyche | 212 | 32 | ||
| Athripsodes | 311 | 1 | 1 | |
| Leptocerus | 319 | 3 | ||
| Mystacides | 312 | 6 | 3 | 4 |
| Oecetis | 317 | 1 | 1 | 1 |
| Triaenodes | 314 | 5 | ||
| Polycentropus | 231 | 6 | ||
| Baetidae | 363 | 5 | 4 | |
| Baetis | 364 | 2 | ||
| Centroptilum | 383 | 1 | ||
| Procloeon | 390 | 16 | 2 | 3 |
| Caenis | 457 | 8 | 1 | 11 |
| Ephemerella ignita | 451 | 1 | ||
| Ephemera | 502 | 3 | 9 | 7 |
| Ecdyonurus | 421 | 1 | ||
| Heptagenia | 443 | 18 | ||
| Leptophlebiidae | 473 | 2 | ||
| Paraleptophlebia | 481 | 25 | 1 | 1 |
| Ephoron | 496 | 2 | ||
| Potamanthus | 509 | 5 | ||
| Dryops | 613 | 1 | ||
| Pomatinus substriatus | 33844 | 11 | 2 | 7 |
| Elmis | 618 | 20 | 3 | 3 |
| Esolus | 619 | 12 | 6 | 83 |
| Limnius | 623 | 1 | 1 | 9 |
| Macronychus | 626 | 2 | 2 | 4 |
| Oulimnius | 622 | 1 | 3 | |
| Potamophilus | 615 | 1 | ||
| Riolus | 625 | 1 | 1 | |
| Stenelmis | 617 | 1 | ||
| Hydraena | 608 | 2 | ||
| Laccobius | 581 | 1 | ||
| Atherix | 839 | 2 | 9 | |
| Atrichops | 840 | 9 | 13 | 3 |
| Blepharicera | 749 | 1 | ||
| Ceratopogonidae | 819 | 3 | 6 | |
| Chironomidae | 807 | 129 | 170 | 230 |
| Tipulidae | 753 | 12 | 1 | |
| Aphelocheirus | 721 | 1 | 16 | |
| Micronecta | 719 | 20 | 5 | |
| Gerris | 735 | 2 | ||
| Boyeria | 670 | 2 | ||
| Calopteryx | 650 | 9 | 1 | 1 |
| Gomphidae | 678 | 1 | 2 | |
| Gomphus | 679 | 3 | 4 | |
| Onychogomphus | 682 | 2 | ||
| Zygoptera | 9785 | 4 | ||
| Copepoda | 3206 | 3 | 3 | 3 |
| Procambarus | 2027 | 1 | ||
| Gammaridae | 887 | 19 | 1 | 48 |
| Echinogammarus | 888 | 44 | 2 | 43 |
| Ancylus | 1028 | 6 | 63 | |
| Potamopyrgus | 978 | 18 | 7 | |
| Theodoxus | 967 | 2 | 26 | |
| Physa (sensu lato) | 997 | 11 | 1 | 1 |
| Physella | 19280 | 4 | ||
| Corbicula | 1051 | 11 | 21 | 26 |
| Sphaeriidae | 1042 | 3 | ||
| Dugesiidae | 1055 | 1 | ||
| Piscicola | 919 | 1 | ||
| Oligochaeta | 933 | 119 | 167 | 48 |
| Nematoda | 1089 | 3 | 3 | 3 |
| Hydracarina | 906 | 3 |