Listes faunistiques invertébrés
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| Date prélèvement | 13/08/2014 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 20.0 |
| GFI | 9 |
| Variété taxonomique | 46 |
| Taxon indicateur | Perlidae |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 2.0 | marginal |
| Pierres, galets | 35.0 | dominant |
| Blocs | 24.0 | dominant |
| Granulats | 2.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 1.0 | marginal |
| Algues | 1.0 | marginal |
| Dalles, argiles | 33.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Dalles, argiles | Moyenne | B |
| P2 | Litieres | Nulle | A |
| P3 | Granulats | Lente | A |
| P4 | Dalles, argiles | Lente | C |
| P5 | Blocs | Lente | C |
| P6 | Branchage, racines | Nulle | A |
| P7 | Pierres, galets | Moyenne | B |
| P8 | Blocs | Moyenne | B |
| P9 | Pierres, galets | Nulle | C |
| P10 | Pierres, galets | Lente | B |
| P11 | Dalles, argiles | Nulle | C |
| P12 | Bryophytes | Moyenne | A |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra geniculata | 33830 | 36 | 20 | 17 |
| Leuctra | 69 | 81 | 65 | 29 |
| Protonemura | 46 | 1 | ||
| Perlidae | 155 | 2 | ||
| Perla | 164 | 2 | ||
| Perlodes | 150 | 2 | ||
| Micrasema | 268 | 2 | ||
| Calamoceras | 342 | 1 | 4 | |
| Goeridae | 286 | 1 | ||
| Goera | 287 | 1 | ||
| Hydropsychidae | 211 | 165 | 45 | 3 |
| Hydropsyche | 212 | 1 | 5 | |
| Hydroptila | 200 | 1 | ||
| Lepidostoma | 305 | 1 | 1 | 1 |
| Leptoceridae | 310 | 1 | ||
| Adicella | 320 | 3 | ||
| Mystacides | 312 | 31 | 2 | 8 |
| Oecetis | 317 | 2 | 1 | 5 |
| Limnephilini | 3162 | 1 | ||
| Stenophylacini-chaetopterygini | 3146 | 17 | 3 | |
| Odontocerum | 339 | 1 | 2 | |
| Philopotamidae | 206 | 1 | ||
| Philopotamus | 209 | 3 | ||
| Polycentropodidae | 223 | 2 | 3 | 13 |
| Polycentropus | 231 | 6 | 8 | 3 |
| Lype | 241 | 1 | ||
| Psychomyia | 239 | 1 | 3 | |
| Tinodes | 245 | 2 | 2 | |
| Rhyacophila lato-sensu | 183 | 3 | 1 | |
| Sericostomatidae | 321 | 57 | 49 | 8 |
| Sericostoma | 322 | 197 | 1 | 3 |
| Baetis | 364 | 50 | 269 | 77 |
| Caenis | 457 | 1 | ||
| Ephemerella ignita | 451 | 33 | 6 | 3 |
| Ephemera | 502 | 3 | 4 | |
| Ecdyonurus | 421 | 13 | ||
| Electrogena | 3181 | 1 | ||
| Epeorus | 400 | 5 | 1 | |
| Leptophlebiidae | 473 | 5 | 9 | 8 |
| Habroleptoides | 485 | 2 | ||
| Habrophlebia | 491 | 127 | 3 | 36 |
| Dryops | 613 | 1 | ||
| Elmis | 618 | 33 | 5 | 1 |
| Esolus | 619 | 8 | 61 | 3 |
| Limnius | 623 | 2 | ||
| Oulimnius | 622 | 187 | 98 | 5 |
| Stenelmis | 617 | 3 | 31 | 2 |
| Hydrocyphon | 637 | 1 | ||
| Limnophora | 848 | 1 | ||
| Atherix | 839 | 3 | 14 | 8 |
| Ceratopogonidae | 819 | 6 | 29 | 1 |
| Chironomidae | 807 | 314 | 68 | 170 |
| Chelifera | 2884 | 4 | 2 | |
| Hemerodromiinae | 3202 | 3 | 2 | |
| Limoniidae | 757 | 17 | 3 | 5 |
| Antocha | 759 | 1 | 11 | 14 |
| Rhagionidae | 841 | 13 | 1 | |
| Simuliidae | 801 | 5 | 1 | |
| Tabanidae | 837 | 1 | ||
| Tipulidae | 753 | 3 | ||
| Boyeria | 670 | 1 | 2 | |
| Calopteryx | 650 | 1 | ||
| Gomphidae | 678 | 1 | ||
| Onychogomphus | 682 | 2 | 1 | 3 |
| Ancylus | 1028 | 3 | 155 | 203 |
| Lymnaeidae | 998 | 21 | 1 | 3 |
| Radix | 1004 | 48 | 3 | 40 |
| Physidae | 995 | 2 | 1 | 3 |
| Physella | 19280 | 4 | 1 | |
| Sphaeriidae | 1042 | 1 | ||
| Dugesiidae | 1055 | 3 | 40 | 1 |
| Oligochaeta | 933 | 1 | 1 | |
| Hydrozoa | 3168 | 3 | ||
| Gordiaca | 5189 | 3 | ||
| Nematoda | 1089 | 3 | ||
| Hydracarina | 906 | 3 | 3 | 3 |