Listes faunistiques invertébrés
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| Date prélèvement | 28/07/2010 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 16.0 |
| GFI | 8 |
| Variété taxonomique | 31 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 30.0 | dominant |
| Blocs | 45.0 | dominant |
| Granulats | ||
| Helophytes | ||
| Vases | ||
| Sables | 2.0 | marginal |
| Algues | ||
| Dalles, argiles | 20.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Moyenne | A |
| P2 | Litieres | Lente | A |
| P3 | Branchage, racines | Moyenne | A |
| P4 | Sables | Lente | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Blocs | Moyenne | B |
| P7 | Blocs | Lente | B |
| P8 | Dalles, argiles | Moyenne | B |
| P9 | Pierres, galets | Nulle | C |
| P10 | Pierres, galets | Lente | C |
| P11 | Blocs | Nulle | C |
| P12 | Blocs | Rapide | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 7 | 85 | 75 |
| Protonemura | 46 | 1 | ||
| Micrasema | 268 | 1 | ||
| Cheumatopsyche | 221 | 135 | 140 | |
| Hydropsyche | 212 | 115 | 170 | 155 |
| Orthotrichia | 197 | 1 | 1 | |
| Lepidostoma | 305 | 2 | 1 | |
| Leptoceridae | 310 | 1 | ||
| Athripsodes | 311 | 2 | ||
| Mystacides | 312 | 15 | 2 | |
| Oecetis | 317 | 28 | 3 | 7 |
| Chimarra | 207 | 165 | 90 | |
| Polycentropodidae | 223 | 1 | 14 | 22 |
| Cyrnus | 224 | 1 | ||
| Polycentropus | 231 | 4 | 12 | 12 |
| Psychomyia | 239 | 4 | 4 | |
| Rhyacophila lato-sensu | 183 | 7 | 3 | 11 |
| Baetidae | 363 | 48 | ||
| Baetis | 364 | 76 | 150 | 95 |
| Centroptilum | 383 | 1 | ||
| Caenis | 457 | 75 | 4 | 11 |
| Serratella | 5152 | 23 | 2 | |
| Heptageniidae | 399 | 1 | 25 | 27 |
| Ecdyonurus | 421 | 2 | 22 | 24 |
| Rhithrogena | 404 | 1 | 3 | |
| Leptophlebiidae | 473 | 1 | ||
| Oligoneuriella | 394 | 2 | 10 | |
| Dryops | 613 | 1 | ||
| Elmis | 618 | 4 | 2 | 2 |
| Esolus | 619 | 16 | 15 | 18 |
| Limnius | 623 | 3 | 2 | 4 |
| Oulimnius | 622 | 47 | 18 | 21 |
| Stenelmis | 617 | 6 | 20 | 25 |
| Anthomyidae | 847 | 4 | ||
| Athericidae | 838 | 2 | 2 | |
| Ceratopogonidae | 819 | 1 | ||
| Chironomidae | 807 | 170 | 110 | 110 |
| Empididae | 831 | 1 | 1 | |
| Limoniidae | 757 | 2 | ||
| Simuliidae | 801 | 1 | 4 | 25 |
| Tabanidae | 837 | 2 | ||
| Gomphidae | 678 | 1 | ||
| Gomphus | 679 | 2 | ||
| Onychogomphus | 682 | 1 | 3 | 3 |
| Cambaridae | 2024 | 1 | ||
| Hydracarina | 906 | 3 | 3 | 3 |
| Ancylus | 1028 | 5 | 8 | 1 |
| Oligochaeta | 933 | 7 | 5 | 12 |
| Dugesiidae | 1055 | 4 | 15 | 6 |
| Hydrozoa | 3166 | 3 |