Listes faunistiques invertébrés
Coulent à Ginoles 06150830
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| Date prélèvement | 30/07/2014 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 19.0 |
| GFI | 8 |
| Variété taxonomique | 41 |
| Taxon indicateur | Brachycentridae |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 0.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 48.0 | dominant |
| Blocs | 23.0 | dominant |
| Granulats | 1.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 0.0 | marginal |
| Algues | 4.0 | marginal |
| Dalles, argiles | 22.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Branchage, racines | Lente | A |
| P2 | Pierres, galets | Rapide | B |
| P3 | Dalles, argiles | Moyenne | B |
| P4 | Blocs | Rapide | C |
| P5 | Bryophytes | Rapide | A |
| P6 | Dalles, argiles | Rapide | C |
| P7 | Granulats | Lente | A |
| P8 | Pierres, galets | Lente | C |
| P9 | Algues | Moyenne | A |
| P10 | Blocs | Moyenne | B |
| P11 | Pierres, galets | Nulle | C |
| P12 | Pierres, galets | Moyenne | B |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra geniculata | 33830 | 9 | 5 | 18 |
| Leuctra | 69 | 3 | 2 | 5 |
| Micrasema | 268 | 209 | 218 | 136 |
| Calamoceras | 342 | 2 | ||
| Glossosomatidae | 189 | 1 | ||
| Agapetinae | 9812 | 4 | 4 | |
| Agapetus | 191 | 8 | 20 | 5 |
| Glossosoma | 190 | 2 | 2 | |
| Goeridae | 286 | 9 | 54 | 23 |
| Silo | 292 | 6 | 11 | 4 |
| Hydropsychidae | 211 | 120 | 65 | 115 |
| Hydropsyche | 212 | 13 | 11 | 13 |
| Hydroptila | 200 | 39 | 146 | 21 |
| Oxyethira | 199 | 2 | ||
| Lepidostomatidae | 304 | 1 | 1 | |
| Lepidostoma | 305 | 24 | 17 | |
| Leptoceridae | 310 | 1 | ||
| Setodes | 318 | 10 | 15 | 9 |
| Triaenodes - Ylodes | 24007 | 6 | ||
| Polycentropodidae | 223 | 2 | ||
| Polycentropus | 231 | 5 | ||
| Tinodes | 245 | 1 | 1 | 1 |
| Rhyacophila lato-sensu | 183 | 12 | 43 | 12 |
| Sericostomatidae | 321 | 1 | 3 | 2 |
| Sericostoma | 322 | 3 | 1 | 1 |
| Baetis | 364 | 42 | 57 | 86 |
| Procloeon bifidum | 391 | 1 | 1 | |
| Caenis | 457 | 1 | 1 | |
| Ephemerella ignita | 451 | 7 | 8 | 1 |
| Heptageniidae | 399 | 7 | 5 | |
| Ecdyonurus | 421 | 4 | 7 | 16 |
| Rhithrogena | 404 | 1 | ||
| Leptophlebiidae | 473 | 1 | ||
| Habroleptoides | 485 | 1 | ||
| Dryops | 613 | 1 | 1 | |
| Elmis | 618 | 132 | 121 | 164 |
| Esolus | 619 | 132 | 62 | 26 |
| Limnius | 623 | 5 | ||
| Oulimnius | 622 | 44 | 30 | 17 |
| Riolus | 625 | 1 | 3 | |
| Stenelmis | 617 | 4 | 3 | 7 |
| Haliplus | 518 | 1 | 3 | 1 |
| Hydraena | 608 | 1 | 1 | |
| Limnophora | 848 | 2 | 9 | |
| Atherix | 839 | 5 | ||
| Ceratopogonidae | 819 | 1 | 3 | |
| Chironomidae | 807 | 205 | 216 | 288 |
| Chelifera | 2884 | 2 | 1 | |
| Clinocerinae | 9813 | 1 | 1 | |
| Hemerodromiinae | 3202 | 3 | ||
| Ephydridae | 844 | 1 | ||
| Antocha | 759 | 2 | 21 | 3 |
| Dicranota | 765 | 2 | 2 | 1 |
| Psychodidae | 783 | 1 | ||
| Simuliidae | 801 | 16 | 62 | 44 |
| Tipulidae | 753 | 3 | ||
| Boyeria | 670 | 1 | 1 | |
| Calopteryx | 650 | 1 | ||
| Cordulegaster | 687 | 1 | ||
| Gomphidae | 678 | 3 | 6 | |
| Onychogomphus | 682 | 8 | 3 | |
| Agriotypus | 1083 | 2 | ||
| Copepoda | 3206 | 3 | ||
| Ostracoda | 3170 | 3 | 3 | |
| Gammaridae | 887 | 7 | 7 | 5 |
| Gammarus | 892 | 18 | 3 | 8 |
| Niphargus | 902 | 1 | ||
| Ancylus | 1028 | 3 | 6 | 14 |
| Potamopyrgus | 978 | 921 | 1500 | 539 |
| Theodoxus | 967 | 3 | ||
| Sphaeriidae | 1042 | 1 | ||
| Pisidium | 1043 | 1 | 1 | |
| Tricladida | 1054 | 21 | 23 | 1 |
| Dugesiidae | 1055 | 61 | 48 | 214 |
| Polycelis | 1064 | 1 | ||
| Glossiphonia | 909 | 1 | 1 | |
| Oligochaeta | 933 | 4 | 7 | 12 |
| Hydrozoa | 3168 | 3 | ||
| Nematoda | 1089 | 3 | 3 | |
| Hydracarina | 906 | 3 | 3 | 3 |