Listes faunistiques invertébrés
La Bouigane au niveau d'Audressein 05179750
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| Date prélèvement | 05/09/2023 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 20.0 |
| GFI | 9 |
| Variété taxonomique | 44 |
| I2M2 | 0.8302 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 40.0 | dominant |
| Blocs | 22.0 | dominant |
| Granulats | 1.0 | marginal |
| Helophytes | 3.0 | marginal |
| Vases | ||
| Sables | 1.0 | marginal |
| Algues | ||
| Dalles, argiles | 30.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Rapide | A |
| P2 | Litieres | Nulle | A |
| P3 | Branchage, racines | Nulle | A |
| P4 | Granulats | Lente | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Blocs | Moyenne | B |
| P7 | Dalles, argiles | Moyenne | B |
| P8 | Pierres, galets | Rapide | B |
| P9 | Pierres, galets | Lente | C |
| P10 | Dalles, argiles | Rapide | C |
| P11 | Blocs | Rapide | C |
| P12 | Pierres, galets | Moyenne | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Blephariceridae | 747 | 1 | ||
| Oligochaeta | 933 | 18 | 10 | 11 |
| Hydracarina | 906 | 1 | 1 | 1 |
| Gammarus | 892 | 15 | 2 | |
| Athericidae | 838 | 1 | ||
| Empididae | 831 | 11 | 6 | 11 |
| Chironomidae | 807 | 460 | 300 | 500 |
| Simuliidae | 801 | 92 | 57 | 100 |
| Psychodidae | 783 | 1 | ||
| Limoniidae | 757 | 6 | 90 | 57 |
| Potamopyrgus antipodarum | 979 | 4 | ||
| Calopteryx | 650 | 115 | 2 | |
| Limnius | 623 | 90 | 96 | 144 |
| Dupophilus | 620 | 15 | 24 | 12 |
| Esolus | 619 | 45 | 120 | 72 |
| Elmis | 618 | 288 | 276 | |
| Hydraena | 608 | 2 | 5 | 1 |
| Orectochilus | 515 | 3 | 13 | 5 |
| Gyrinidae | 512 | 3 | ||
| Hydrophilinae | 2517 | 2 | ||
| Pediciidae | 50011 | 38 | 2 | 1 |
| Pomatinus substriatus | 33844 | 1 | ||
| Leuctra geniculata | 33830 | 1 | 4 | 5 |
| Agapetinae | 9812 | 120 | 17 | 35 |
| Baetis lato sensu | 9794 | 377 | 370 | 85 |
| Gastropoda | 5123 | 1 | ||
| Ostracoda | 3170 | 1 | 1 | |
| Limnephilinae | 3163 | 1 | ||
| Drusinae | 3120 | 1 | ||
| Ephemera | 502 | 1 | 2 | |
| Colymbetinae | 2395 | 2 | ||
| Hydroporinae | 2393 | 3 | ||
| Nematoda | 1089 | 1 | ||
| Planariidae | 1061 | 3 | 8 | 12 |
| Pisidium | 1043 | 1 | 2 | 3 |
| Sphaeriidae | 1042 | 1 | 1 | 1 |
| Ancylus fluviatilis | 1029 | 3 | 22 | 67 |
| Radix | 1004 | 10 | 2 | 4 |
| Hydroptilidae | 193 | 3 | 1 | |
| Silo | 292 | 25 | 2 | 3 |
| Goera pilosa | 288 | 5 | 26 | |
| Micrasema | 268 | 345 | 252 | 86 |
| Psychomyia pusilla | 240 | 1 | 13 | 57 |
| Polycentropus | 231 | 9 | 5 | 10 |
| Polycentropodidae | 223 | 6 | 1 | 8 |
| Hydropsyche | 212 | 43 | 33 | 125 |
| Hydropsychidae | 211 | 1 | 1 | |
| Hydroptila | 200 | 2 | 9 | 2 |
| Lepidostomatidae | 304 | 1 | 1 | |
| Agapetus | 191 | 1 | ||
| Glossosoma | 190 | 2 | ||
| Rhyacophila lato-sensu | 183 | 17 | 26 | 29 |
| Perla | 164 | 7 | ||
| Perlodes | 150 | 3 | 1 | 2 |
| Perlodidae | 127 | 1 | ||
| Leuctra | 69 | 16 | 79 | 31 |
| Protonemura | 46 | 1 | 1 | |
| Epeorus | 400 | 20 | 5 | |
| Habroleptoides | 485 | 1 | ||
| Paraleptophlebia | 481 | 1 | ||
| Leptophlebiidae | 473 | 1 | 2 | |
| Caenis | 457 | 1 | 1 | 2 |
| Torleya major | 452 | 17 | 9 | 12 |
| Ephemerella ignita | 451 | 4 | 2 | 2 |
| Ecdyonurus | 421 | 2 | 1 | |
| Rhithrogena | 404 | 1 | 3 | |
| Nemouridae | 20 | 1 | ||
| Centroptilum luteolum | 384 | 3 | ||
| Baetidae | 363 | 9 | 40 | 27 |
| Odontocerum albicorne | 340 | 2 | 1 | |
| Sericostoma | 322 | 1 | 2 | |
| Sericostomatidae | 321 | 27 | 9 | 3 |
| Mystacides | 312 | 1 | ||
| Athripsodes | 311 | 1 | 2 | 1 |
| Leptoceridae | 310 | 1 |