Listes faunistiques invertébrés
Bresque à Salernes 06205060
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| Date prélèvement | 01/07/2019 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 16.0 |
| GFI | 7 |
| Variété taxonomique | 36 |
| Taxon indicateur | Leuctridae |
| I2M2 | 0.6311 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | ||
| Litieres | ||
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 67.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | 1.0 | marginal |
| Helophytes | 1.0 | marginal |
| Vases | ||
| Sables | 8.0 | dominant |
| Algues | 1.0 | marginal |
| Dalles, argiles | 20.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Branchage, racines | Lente | A |
| P2 | Blocs | Moyenne | A |
| P3 | Granulats | Nulle | A |
| P4 | Helophytes | Lente | A |
| P5 | Pierres, galets | Lente | B |
| P6 | Pierres, galets | Moyenne | B |
| P7 | Sables | Lente | B |
| P8 | Dalles, argiles | Moyenne | B |
| P9 | Pierres, galets | Nulle | C |
| P10 | Pierres, galets | Lente | C |
| P11 | Pierres, galets | Moyenne | C |
| P12 | Pierres, galets | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 56 | 127 | 29 |
| Leuctra geniculata | 33830 | 3 | 18 | 6 |
| Perla | 164 | 1 | ||
| Glossosomatidae | 189 | 1 | ||
| Goeridae | 286 | 13 | 6 | |
| Silo | 292 | 8 | 2 | |
| Hydropsyche | 212 | 159 | 65 | 16 |
| Allotrichia | 202 | 1 | ||
| Hydroptila | 200 | 48 | 58 | 4 |
| Wormaldia | 210 | 1 | ||
| Polycentropodidae | 223 | 2 | 2 | |
| Cyrnus | 224 | 2 | ||
| Polycentropus | 231 | 4 | 4 | 1 |
| Psychomyiidae | 238 | 1 | 1 | |
| Lype | 241 | 5 | ||
| Rhyacophila lato-sensu | 183 | 2 | 2 | 4 |
| Baetis | 364 | 194 | 279 | 240 |
| Centroptilum | 383 | 3 | ||
| Procloeon | 390 | 2 | 1 | 1 |
| Caenis | 457 | 5 | 2 | 2 |
| Ephemera | 502 | 4 | 4 | |
| Ephemerella ignita | 451 | 8 | 5 | 1 |
| Heptageniidae | 399 | 2 | 3 | |
| Ecdyonurus | 421 | 4 | 20 | 3 |
| Heptagenia | 443 | 4 | ||
| Paraleptophlebia | 481 | 1 | ||
| Micronecta | 719 | 1 | 7 | 3 |
| Elmis | 618 | 4 | 1 | 4 |
| Esolus | 619 | 22 | 60 | 155 |
| Limnius | 623 | 2 | 1 | |
| Oulimnius | 622 | 2 | ||
| Riolus | 625 | 2 | 1 | 3 |
| Anthomyidae | 847 | 1 | ||
| Ceratopogonidae | 819 | 1 | 1 | |
| Chironomidae | 807 | 106 | 313 | 14 |
| Dixidae | 793 | 1 | ||
| Empididae | 831 | 6 | 13 | 2 |
| Limoniidae | 757 | 12 | 11 | 6 |
| Psychodidae | 783 | 1 | 1 | |
| Simuliidae | 801 | 2 | 6 | 3 |
| Tabanidae | 837 | 5 | ||
| Onychogomphus | 682 | 3 | 1 | 1 |
| Gammarus | 892 | 690 | 232 | 333 |
| Ostracoda | 3170 | 3 | ||
| Hydracarina | 906 | 3 | 3 | 3 |
| Sphaeriidae | 1042 | 3 | ||
| Pisidium | 1043 | 1 | ||
| Ancylus | 1028 | 2 | 28 | 1 |
| Potamopyrgus | 978 | 12 | 71 | 1 |
| Oligochaeta | 933 | 31 | 135 | 8 |
| Tricladida | 1054 | 3 | ||
| Dugesiidae | 1055 | 5 | 6 | |
| Prostoma | 3110 | 3 | ||
| Nemathelmintha | 3111 | 3 | 3 | |
| Hydrozoa | 3168 | 3 |