Listes faunistiques invertébrés
Arre à Saint-andre-de-majencoules 06181906
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- Export SEEE csv / 9 ko
| Date prélèvement | 30/06/2016 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 16.0 |
| GFI | 7 |
| Variété taxonomique | 34 |
| Taxon indicateur | Leuctridae |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 2.0 | marginal |
| Branchage, racines | 2.0 | marginal |
| Pierres, galets | 16.0 | dominant |
| Blocs | 15.0 | dominant |
| Granulats | 18.0 | dominant |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 15.0 | dominant |
| Algues | 1.0 | marginal |
| Dalles, argiles | 30.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Branchage, racines | Lente | A |
| P2 | Granulats | Lente | C |
| P3 | Dalles, argiles | Lente | C |
| P4 | Litieres | Nulle | A |
| P5 | Sables | Lente | B |
| P6 | Algues | Nulle | A |
| P7 | Dalles, argiles | Moyenne | C |
| P8 | Dalles, argiles | Rapide | C |
| P9 | Bryophytes | Moyenne | A |
| P10 | Blocs | Moyenne | B |
| P11 | Pierres, galets | Lente | B |
| P12 | Granulats | Nulle | B |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra geniculata | 33830 | 3 | 3 | 14 |
| Leuctra | 69 | 15 | 52 | 51 |
| Hydropsychidae | 211 | 45 | 3 | |
| Cheumatopsyche | 221 | 1 | ||
| Hydropsyche | 212 | 32 | 6 | 2 |
| Hydroptila | 200 | 1 | 5 | 6 |
| Leptoceridae | 310 | 1 | ||
| Mystacides | 312 | 17 | 3 | 2 |
| Setodes | 318 | 6 | ||
| Polycentropus | 231 | 3 | 1 | |
| Psychomyia | 239 | 11 | 150 | 299 |
| Tinodes | 245 | 8 | 2 | 3 |
| Rhyacophila lato-sensu | 183 | 36 | 17 | 9 |
| Baetis | 364 | 620 | 115 | 331 |
| Centroptilum | 383 | 13 | ||
| Procloeon pennulatum | 29153 | 3 | 1 | |
| Procloeon bifidum | 391 | 7 | 2 | |
| Caenis | 457 | 55 | 7 | 5 |
| Ephemerella ignita | 451 | 315 | 38 | 139 |
| Leptophlebiidae | 473 | 2 | 1 | 5 |
| Choroterpes | 474 | 3 | 14 | |
| Habrophlebia | 491 | 2 | ||
| Elmis | 618 | 15 | 2 | |
| Esolus | 619 | 5 | 5 | 66 |
| Limnius | 623 | 2 | 2 | 2 |
| Oulimnius | 622 | 24 | 2 | 56 |
| Hydraena | 608 | 1 | ||
| Athericidae | 838 | 1 | ||
| Ceratopogonidae | 819 | 3 | ||
| Chironomidae | 807 | 641 | 1092 | 286 |
| Empididae | 831 | 2 | 1 | 4 |
| Limoniidae | 757 | 2 | 13 | 10 |
| Simuliidae | 801 | 8 | 46 | |
| Tipulidae | 753 | 1 | 4 | 1 |
| Micronecta | 719 | 10 | ||
| Boyeria | 670 | 1 | ||
| Gomphidae | 678 | 2 | ||
| Gomphus | 679 | 1 | ||
| Onychogomphus | 682 | 7 | ||
| Copepoda | 3206 | 3 | 3 | 3 |
| Ostracoda | 3170 | 3 | 3 | 3 |
| Pacifastacus | 872 | 1 | ||
| Gammaridae | 887 | 71 | 3 | 15 |
| Gammarus | 892 | 261 | 7 | |
| Ancylus | 1028 | 134 | 28 | 15 |
| Bithynia | 994 | 1 | ||
| Potamopyrgus | 978 | 422 | 22 | 7 |
| Lymnaeidae | 998 | 2 | ||
| Radix | 1004 | 4 | ||
| Physidae | 995 | 2 | ||
| Physa (sensu lato) | 997 | 3 | ||
| Physella | 19280 | 3 | ||
| Tricladida | 1054 | 2 | ||
| Dugesiidae | 1055 | 5 | ||
| Oligochaeta | 933 | 21 | 15 | |
| Hydrozoa | 3168 | 3 | ||
| Nematoda | 1089 | 3 | 3 | 3 |
| Hydracarina | 906 | 3 | 3 |