Listes faunistiques invertébrés
La Bouigane au niveau d'Audressein 05179750
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| Date prélèvement | 18/08/2020 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 20.0 |
| GFI | 9 |
| Variété taxonomique | 51 |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 43.0 | dominant |
| Blocs | 16.0 | dominant |
| Granulats | 1.0 | marginal |
| Helophytes | 2.0 | marginal |
| Vases | ||
| Sables | 2.0 | marginal |
| Algues | 1.0 | marginal |
| Dalles, argiles | 33.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Branchage, racines | Nulle | A |
| P3 | Granulats | Lente | A |
| P4 | Helophytes | Lente | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Blocs | Moyenne | B |
| P7 | Dalles, argiles | Moyenne | B |
| P8 | Pierres, galets | Lente | B |
| P9 | Pierres, galets | Rapide | C |
| P10 | Dalles, argiles | Lente | C |
| P11 | Pierres, galets | Nulle | C |
| P12 | Dalles, argiles | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 317 | 406 | 115 |
| Leuctra geniculata | 33830 | 3 | 2 | |
| Amphinemura | 21 | 1 | ||
| Nemoura | 26 | 2 | 1 | |
| Protonemura | 46 | 1 | ||
| Perla | 164 | 8 | 19 | 9 |
| Perlidae | 155 | 2 | 4 | 1 |
| Perlodes | 150 | 1 | 15 | 5 |
| Micrasema | 268 | 19 | 118 | 220 |
| Agapetus | 191 | 21 | 172 | 36 |
| Glossosoma | 190 | 17 | 9 | 2 |
| Silo | 292 | 17 | 17 | 27 |
| Silo-lithax | 5219 | 5 | 2 | |
| Goeridae | 286 | 1 | ||
| Hydropsyche | 212 | 240 | 228 | 120 |
| Hydropsychidae | 211 | 24 | 13 | |
| Hydroptila | 200 | 1 | 2 | |
| Hydroptilidae | 193 | 1 | 2 | |
| Lasiocephala | 307 | 2 | 5 | 1 |
| Lepidostomatidae | 304 | 9 | 18 | 11 |
| Mystacides | 312 | 19 | 1 | |
| Oecetis | 317 | 1 | ||
| Leptoceridae | 310 | 2 | 1 | |
| Drusinae | 3120 | 2 | ||
| Limnephilinae | 3163 | 1 | ||
| Limnephilidae | 276 | 1 | ||
| Odontocerum albicorne | 340 | 1 | 1 | |
| Polycentropus | 231 | 20 | 17 | 13 |
| Polycentropodidae | 223 | 1 | ||
| Psychomyia pusilla | 240 | 1 | 7 | 40 |
| Rhyacophila lato-sensu | 183 | 5 | 27 | 26 |
| Sericostoma | 322 | 5 | 3 | |
| Sericostomatidae | 321 | 25 | 59 | 16 |
| Baetis lato sensu | 9794 | 660 | 757 | 289 |
| Baetidae | 363 | 7 | ||
| Caenis | 457 | 1 | 1 | |
| Ephemerella ignita | 451 | 38 | 30 | 25 |
| Torleya major | 452 | 11 | 13 | |
| Ecdyonurus | 421 | 6 | 14 | 22 |
| Epeorus | 400 | 16 | 5 | |
| Rhithrogena | 404 | 40 | 25 | 2 |
| Heptageniidae | 399 | 5 | 20 | 11 |
| Habroleptoides | 485 | 3 | 4 | |
| Paraleptophlebia | 481 | 14 | 2 | |
| Leptophlebiidae | 473 | 2 | 3 | 1 |
| Hydrometra | 740 | 1 | ||
| Plea leachi | 2726 | 1 | ||
| Pomatinus substriatus | 33844 | 1 | ||
| Colymbetinae | 2395 | 6 | ||
| Hydroporinae | 2393 | 3 | ||
| Dupophilus | 620 | 48 | 15 | |
| Elmis | 618 | 1360 | 1152 | 465 |
| Esolus | 619 | 360 | 480 | 45 |
| Limnius | 623 | 120 | 432 | 105 |
| Orectochilus | 515 | 9 | 1 | 8 |
| Hydraena | 608 | 4 | 14 | 5 |
| Hydrophilinae | 2517 | 3 | ||
| Anthomyidae | 847 | 1 | ||
| Athericidae | 838 | 2 | 4 | 3 |
| Blephariceridae | 747 | 4 | 5 | |
| Ceratopogonidae | 819 | 68 | 1 | |
| Chironomidae | 807 | 1183 | 160 | 158 |
| Dixidae | 793 | 1 | ||
| Empididae | 831 | 7 | 5 | 1 |
| Ephydridae | 844 | 3 | ||
| Limoniidae | 757 | 30 | 80 | 96 |
| Psychodidae | 783 | 1 | ||
| Simuliidae | 801 | 77 | 2880 | 600 |
| Tabanidae | 837 | 2 | ||
| Calopteryx | 650 | 1 | ||
| Gammarus | 892 | 13 | ||
| Pisidium | 1043 | 12 | ||
| Sphaeriidae | 1042 | 18 | ||
| Ancylus fluviatilis | 1029 | 9 | 6 | 8 |
| Potamopyrgus antipodarum | 979 | 16 | 6 | |
| Hydrobiidae | 973 | 3 | ||
| Radix | 1004 | 168 | 2 | 52 |
| Lymnaeidae | 998 | 4 | ||
| Planariidae | 1061 | 5 | 3 | |
| Oligochaeta | 933 | 59 | 143 | 59 |
| Nematoda | 1089 | 1 | 1 | 1 |
| Copepoda | 3206 | 1 | ||
| Ostracoda | 3170 | 1 | 1 | |
| Hydracarina | 906 | 1 | 1 | 1 |
| Hydrozoa | 3168 | 1 |