Listes faunistiques invertébrés
Bresque à Salernes 06205060
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| Date prélèvement | 17/05/2017 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 16.0 |
| GFI | 8 |
| Variété taxonomique | 29 |
| Taxon indicateur | Philopotamidae |
| I2M2 | 0.6611 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 73.0 | dominant |
| Blocs | 4.0 | marginal |
| Granulats | 1.0 | marginal |
| Helophytes | 1.0 | marginal |
| Vases | ||
| Sables | 3.0 | marginal |
| Algues | 1.0 | marginal |
| Dalles, argiles | 15.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Branchage, racines | Lente | A |
| P3 | Blocs | Lente | A |
| P4 | Granulats | Lente | A |
| P5 | Pierres, galets | Lente | B |
| P6 | Dalles, argiles | Lente | B |
| P7 | Pierres, galets | Moyenne | B |
| P8 | Pierres, galets | Rapide | B |
| P9 | Pierres, galets | Lente | C |
| P10 | Pierres, galets | Moyenne | C |
| P11 | Pierres, galets | Rapide | C |
| P12 | Pierres, galets | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 3 | 10 | 194 |
| Leuctra geniculata | 33830 | 5 | 9 | |
| Isoperla | 140 | 1 | ||
| Glossosomatidae | 189 | 1 | 2 | |
| Hydropsyche | 212 | 1 | 3 | |
| Allotrichia | 202 | 1 | ||
| Athripsodes | 311 | 1 | ||
| Chimarra | 207 | 1 | ||
| Wormaldia | 210 | 3 | 19 | 6 |
| Lype | 241 | 1 | 1 | |
| Metalype | 246 | 1 | 19 | |
| Tinodes | 245 | 2 | ||
| Rhyacophila lato-sensu | 183 | 7 | 18 | 7 |
| Baetis | 364 | 390 | 600 | 940 |
| Caenis | 457 | 2 | 1 | |
| Ephemera | 502 | 9 | 1 | 4 |
| Ephemerella ignita | 451 | 351 | 700 | 561 |
| Heptageniidae | 399 | 2 | 3 | 3 |
| Ecdyonurus | 421 | 3 | 5 | 33 |
| Heptagenia | 443 | 2 | 2 | 2 |
| Leptophlebiidae | 473 | 3 | ||
| Habrophlebia | 491 | 1 | 3 | |
| Paraleptophlebia | 481 | 2 | 1 | |
| Micronecta | 719 | 4 | 1 | |
| Elmis | 618 | 12 | 21 | |
| Esolus | 619 | 90 | 132 | 294 |
| Limnius | 623 | 28 | ||
| Riolus | 625 | 2 | 45 | 7 |
| Hydrocyphon | 637 | 2 | 8 | |
| Ceratopogonidae | 819 | 5 | 1 | |
| Chironomidae | 807 | 335 | 300 | 6 |
| Empididae | 831 | 3 | ||
| Limoniidae | 757 | 34 | 4 | |
| Simuliidae | 801 | 36 | 14 | 4 |
| Gomphidae | 678 | 1 | ||
| Onychogomphus | 682 | 1 | ||
| Malacostraca | 3270 | 1 | 1 | |
| Pacifastacus | 872 | 1 | 2 | |
| Gammarus | 892 | 2020 | 940 | 1023 |
| Copepoda | 3206 | 3 | ||
| Hydracarina | 906 | 3 | 3 | |
| Ancylus | 1028 | 4 | 21 | 524 |
| Potamopyrgus | 978 | 3 | 5 | 3 |
| Oligochaeta | 933 | 40 | 30 | 50 |
| Tricladida | 1054 | 2 | ||
| Dendrocoelidae | 1071 | 1 | ||
| Dugesiidae | 1055 | 6 | ||
| Prostoma | 3110 | 3 | ||
| Nemathelmintha | 3111 | 3 |