Listes faunistiques invertébrés
Aude à Trebes 06178000
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| Date prélèvement | 06/07/2016 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 16.0 |
| GFI | 5 |
| Variété taxonomique | 43 |
| Taxon indicateur | Hydroptilidae |
| I2M2 | 0.7750 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 13.0 | dominant |
| Hydrophytes | 3.0 | marginal |
| Litieres | 0.0 | marginal |
| Branchage, racines | 3.0 | marginal |
| Pierres, galets | 27.0 | dominant |
| Blocs | 2.0 | marginal |
| Granulats | 1.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 0.0 | marginal |
| Algues | 0.0 | marginal |
| Dalles, argiles | 51.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Dalles, argiles | Rapide | C |
| P2 | Bryophytes | Moyenne | B |
| P3 | Branchage, racines | Nulle | A |
| P4 | Dalles, argiles | Nulle | C |
| P5 | Dalles, argiles | Moyenne | B |
| P6 | Pierres, galets | Lente | C |
| P7 | Dalles, argiles | Lente | B |
| P8 | Hydrophytes | Moyenne | A |
| P9 | Blocs | Moyenne | A |
| P10 | Dalles, argiles | Moyenne | C |
| P11 | Pierres, galets | Moyenne | B |
| P12 | Granulats | Nulle | A |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra geniculata | 33830 | 1 | ||
| Goera | 287 | 1 | ||
| Hydropsychidae | 211 | 25 | 6 | |
| Cheumatopsyche | 221 | 4 | 8 | |
| Hydropsyche | 212 | 43 | 22 | 4 |
| Hydroptila | 200 | 82 | 24 | 3 |
| Athripsodes | 311 | 2 | ||
| Ceraclea | 313 | 2 | 3 | |
| Mystacides | 312 | 2 | ||
| Polycentropodidae | 223 | 2 | 3 | 10 |
| Polycentropus | 231 | 6 | 2 | 9 |
| Psychomyiidae | 238 | 2 | ||
| Psychomyia | 239 | 7 | 20 | 37 |
| Rhyacophila lato-sensu | 183 | 9 | 20 | 1 |
| Baetis | 364 | 126 | 135 | 22 |
| Procloeon | 390 | 1 | ||
| Procloeon pennulatum | 29153 | 1 | ||
| Caenis | 457 | 10 | 1 | 4 |
| Ephemerella ignita | 451 | 3 | 5 | |
| Ecdyonurus | 421 | 6 | ||
| Heptagenia | 443 | 1 | ||
| Oligoneuriella | 394 | 2 | 3 | |
| Ephoron | 496 | 1 | 3 | 12 |
| Potamanthus | 509 | 1 | 4 | |
| Dryops | 613 | 1 | ||
| Elmis | 618 | 24 | 28 | 4 |
| Esolus | 619 | 11 | 7 | 36 |
| Limnius | 623 | 2 | 1 | 1 |
| Macronychus | 626 | 6 | ||
| Oulimnius | 622 | 22 | 2 | 1 |
| Stenelmis | 617 | 3 | 5 | 8 |
| Athericidae | 838 | 1 | 1 | |
| Ceratopogonidae | 819 | 1 | ||
| Chironomidae | 807 | 310 | 118 | 22 |
| Empididae | 831 | 1 | ||
| Limoniidae | 757 | 50 | 12 | 11 |
| Psychodidae | 783 | 3 | ||
| Simuliidae | 801 | 585 | 1 | 2 |
| Tipulidae | 753 | 1 | ||
| Aphelocheirus | 721 | 1 | 1 | 6 |
| Micronecta | 719 | 10 | ||
| Calopteryx | 650 | 3 | ||
| Onychogomphus | 682 | 3 | ||
| Sisyra | 856 | 3 | 9 | |
| Asellidae | 880 | 2 | ||
| Gammaridae | 887 | 76 | 3 | 339 |
| Echinogammarus | 888 | 259 | 61 | 137 |
| Gammarus | 892 | 164 | 1 | |
| Acroloxus | 1033 | 1 | ||
| Ancylus | 1028 | 38 | 7 | 5 |
| Bithynia | 994 | 32 | 6 | |
| Potamopyrgus | 978 | 127 | 123 | 403 |
| Lymnaeidae | 998 | 3 | 1 | 2 |
| Radix | 1004 | 12 | 6 | 10 |
| Theodoxus | 967 | 213 | 1387 | 148 |
| Physidae | 995 | 1 | ||
| Corbicula | 1051 | 10 | 1 | 17 |
| Sphaerium | 1044 | 1 | 1 | |
| Tricladida | 1054 | 12 | 5 | |
| Dugesiidae | 1055 | 39 | 7 | 8 |
| Erpobdellidae | 928 | 1 | 10 | |
| Glossiphoniidae | 908 | 10 | 10 | |
| Piscicolidae | 918 | 8 | ||
| Oligochaeta | 933 | 40 | 5 | 47 |
| Spongillidae | 3106 | 3 | ||
| Hydracarina | 906 | 3 | 3 | 3 |