Listes faunistiques invertébrés
Aude à Pomas 06177000
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| Date prélèvement | 27/07/2022 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 20.0 |
| GFI | 8 |
| Variété taxonomique | 50 |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 1.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 29.0 | dominant |
| Blocs | 4.0 | marginal |
| Granulats | 4.0 | marginal |
| Helophytes | 1.0 | marginal |
| Vases | ||
| Sables | 3.0 | marginal |
| Algues | 1.0 | marginal |
| Dalles, argiles | 54.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Rapide | A |
| P2 | Hydrophytes | Lente | A |
| P3 | Litieres | Nulle | A |
| P4 | Branchage, racines | Nulle | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Dalles, argiles | Moyenne | B |
| P7 | Pierres, galets | Lente | B |
| P8 | Dalles, argiles | Lente | B |
| P9 | Dalles, argiles | Rapide | C |
| P10 | Dalles, argiles | Nulle | C |
| P11 | Dalles, argiles | Moyenne | C |
| P12 | Pierres, galets | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra geniculata | 33830 | 2 | 1 | |
| Leuctra | 69 | 2 | 1 | |
| Brachycentrus | 265 | 3 | 2 | |
| Glossosomatidae | 189 | 1 | ||
| Goeridae | 286 | 1 | ||
| Goera | 287 | 1 | ||
| Cheumatopsyche | 221 | 442 | 6 | 1 |
| Hydropsyche | 212 | 163 | 1 | |
| Hydroptilidae | 193 | 5 | 5 | |
| Hydroptila | 200 | 147 | 15 | 7 |
| Ithytrichia | 198 | 94 | ||
| Orthotrichia | 197 | 102 | 1 | 1 |
| Leptoceridae | 310 | 1 | ||
| Athripsodes | 311 | 1 | 13 | 3 |
| Ceraclea | 313 | 1 | ||
| Mystacides | 312 | 33 | 13 | 4 |
| Oecetis | 317 | 3 | ||
| Setodes | 318 | 2 | 2 | |
| Ylodes | 5140 | 1 | ||
| Limnephilinae | 3163 | 3 | ||
| Polycentropodidae | 223 | 4 | 1 | |
| Polycentropus | 231 | 22 | 2 | 4 |
| Psychomyiidae | 238 | 1 | 1 | |
| Psychomyia | 239 | 8 | 21 | 19 |
| Tinodes | 245 | 1 | ||
| Rhyacophila lato-sensu | 183 | 3 | ||
| Baetis | 364 | 245 | 19 | 11 |
| Procloeon | 390 | 8 | 7 | |
| Caenis | 457 | 115 | 73 | 38 |
| Serratella | 5152 | 5 | 3 | |
| Ephemera | 502 | 1 | 17 | |
| Heptageniidae | 399 | 2 | ||
| Ecdyonurus | 421 | 6 | ||
| Choroterpes | 474 | 1 | 3 | |
| Ephoron | 496 | 74 | 17 | |
| Potamanthus | 509 | 3 | 5 | 1 |
| Aphelocheirus | 721 | 9 | 1 | 2 |
| Micronecta | 719 | 1 | 1 | |
| Pomatinus substriatus | 33844 | 4 | ||
| Elmis | 618 | 90 | 5 | 4 |
| Esolus | 619 | 29 | 39 | 2 |
| Limnius | 623 | 6 | 2 | |
| Oulimnius | 622 | 25 | 4 | |
| Potamophilus | 615 | 1 | ||
| Stenelmis | 617 | 4 | ||
| Athericidae | 838 | 15 | 1 | 2 |
| Ceratopogonidae | 819 | 3 | 1 | 1 |
| Chironomidae | 807 | 589 | 136 | 256 |
| Empididae | 831 | 2 | 1 | |
| Ephydridae | 844 | 1 | ||
| Limoniidae | 757 | 3 | 19 | 21 |
| Psychodidae | 783 | 1 | ||
| Simuliidae | 801 | 8 | ||
| Boyeria | 670 | 2 | ||
| Gomphidae | 678 | 3 | 2 | |
| Gomphus | 679 | 23 | ||
| Onychogomphus | 682 | 1 | 3 | 1 |
| Calopteryx | 650 | 24 | ||
| Gammaridae | 887 | 22 | 1 | |
| Echinogammarus | 888 | 399 | 9 | 5 |
| Gammarus | 892 | 159 | 1 | |
| Orconectes | 870 | 1 | ||
| Copepoda | 3206 | 1 | 1 | 1 |
| Ostracoda | 3170 | 1 | ||
| Corbicula | 1051 | 1 | 4 | 1 |
| Pisidium | 1043 | 1 | ||
| Bithynia | 994 | 52 | ||
| Potamopyrgus | 978 | 113 | 52 | 75 |
| Lymnaeidae | 998 | 1 | ||
| Radix | 1004 | 14 | 1 | |
| Theodoxus | 967 | 25 | 14 | 23 |
| Physella | 19280 | 4 | 1 | |
| Planorbidae | 1009 | 1 | ||
| Ancylus | 1028 | 1 | 10 | 8 |
| Erpobdellidae | 928 | 1 | ||
| Glossiphoniidae | 908 | 1 | ||
| Dendrocoelidae | 1071 | 1 | ||
| Dugesiidae | 1055 | 21 | 11 | |
| Nemathelmintha | 3111 | 1 | 1 | 1 |
| Oligochaeta | 933 | 21 | 22 | 6 |
| Hydracarina | 906 | 1 | 1 | 1 |