Listes faunistiques invertébrés
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| Date prélèvement | 16/07/2015 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 18.0 |
| GFI | 8 |
| Variété taxonomique | 38 |
| Taxon indicateur | Philopotamidae |
| I2M2 | 0.7098 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 1.0 | marginal |
| Litieres | 0.0 | marginal |
| Branchage, racines | 2.0 | marginal |
| Pierres, galets | 91.0 | dominant |
| Blocs | 4.0 | marginal |
| Granulats | 0.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 2.0 | marginal |
| Algues | 0.0 | marginal |
| Dalles, argiles | 0.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Blocs | Moyenne | A |
| P2 | Pierres, galets | Lente | B |
| P3 | Pierres, galets | Lente | C |
| P4 | Pierres, galets | Moyenne | B |
| P5 | Branchage, racines | Nulle | A |
| P6 | Pierres, galets | Moyenne | C |
| P7 | Pierres, galets | Lente | C |
| P8 | Sables | Nulle | A |
| P9 | Pierres, galets | Nulle | B |
| P10 | Pierres, galets | Nulle | B |
| P11 | Pierres, galets | Nulle | C |
| P12 | Hydrophytes | Nulle | A |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctridae | 66 | 1 | ||
| Leuctra | 69 | 2 | 3 | |
| Leuctra geniculata | 33830 | 1 | 10 | 15 |
| Ecnomus | 249 | 1 | ||
| Hydropsychidae | 211 | 7 | 50 | 5 |
| Hydropsyche | 212 | 26 | 25 | 13 |
| Hydroptila | 200 | 5 | 5 | 11 |
| Orthotrichia | 197 | 10 | 15 | 5 |
| Adicella | 320 | 8 | ||
| Athripsodes | 311 | 1 | 1 | |
| Ceraclea | 313 | 4 | 1 | 3 |
| Leptocerus | 319 | 404 | ||
| Mystacides | 312 | 21 | 3 | 5 |
| Oecetis | 317 | 8 | 3 | 2 |
| Setodes | 318 | 14 | 35 | 36 |
| Chimarra | 207 | 5 | 1 | 6 |
| Polycentropodidae | 223 | 15 | 16 | 16 |
| Polycentropus | 231 | 5 | 17 | 24 |
| Psychomyia | 239 | 1 | ||
| Tinodes | 245 | 7 | ||
| Baetidae | 363 | 2 | 5 | 2 |
| Baetis | 364 | 20 | 6 | 20 |
| Centroptilum | 383 | 2 | 5 | |
| Cloeon | 387 | 3 | 3 | |
| Procloeon | 390 | 1 | 1 | |
| Procloeon bifidum | 391 | 2 | ||
| Caenis | 457 | 10 | 36 | 30 |
| Ecdyonurus | 421 | 1 | 1 | 1 |
| Choroterpes | 474 | 2 | ||
| Dryops | 613 | 4 | ||
| Hydroporinae | 2393 | 1 | ||
| Elmis | 618 | 1 | ||
| Esolus | 619 | 72 | 117 | 114 |
| Limnius | 623 | 1 | ||
| Oulimnius | 622 | 15 | 3 | 13 |
| Stenelmis | 617 | 8 | 16 | |
| Ceratopogonidae | 819 | 23 | 10 | |
| Chironomidae | 807 | 195 | 310 | 197 |
| Dixella | 795 | 1 | ||
| Hemerodromiinae | 3202 | 2 | 5 | |
| Limoniidae | 757 | 1 | ||
| Antocha | 759 | 1 | ||
| Simuliidae | 801 | 1 | ||
| Boyeria | 670 | 1 | ||
| Calopteryx | 650 | 1 | ||
| Coenagrionidae | 658 | 14 | 2 | |
| Gomphidae | 678 | 2 | 2 | |
| Platycnemis | 657 | 16 | ||
| Zygoptera | 9785 | 153 | ||
| Cladocera | 3127 | 3 | ||
| Copepoda | 3206 | 3 | ||
| Asellidae | 880 | 1 | 5 | 11 |
| Gammaridae | 887 | 181 | 263 | 263 |
| Echinogammarus | 888 | 250 | 197 | |
| Gammarus | 892 | 451 | ||
| Ancylus | 1028 | 4 | 1 | 7 |
| Bithynia | 994 | 5 | ||
| Potamopyrgus | 978 | 343 | 26 | 35 |
| Lymnaeidae | 998 | 1 | ||
| Theodoxus | 967 | 221 | 1 | 3 |
| Physidae | 995 | 10 | 3 | |
| Physa (sensu lato) | 997 | 21 | 5 | |
| Physella | 19280 | 13 | 7 | |
| Gyraulus | 1015 | 40 | 2 | |
| Hippeutis | 1020 | 1 | ||
| Tricladida | 1054 | 27 | 1 | |
| Dugesiidae | 1055 | 113 | 38 | 37 |
| Erpobdellidae | 928 | 2 | 2 | |
| Glossiphonia | 909 | 2 | ||
| Piscicola | 919 | 3 | ||
| Oligochaeta | 933 | 30 | 3 | |
| Nematoda | 1089 | 3 | ||
| Prostoma | 3110 | 3 | ||
| Hydracarina | 906 | 3 | 3 | 3 |