Listes faunistiques invertébrés
VEYLE A SERVAS 06049550
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| Date prélèvement | 16/08/2011 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 14.0 |
| GFI | 6 |
| Variété taxonomique | 32 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 3.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 90.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | ||
| Helophytes | 1.0 | marginal |
| Vases | 2.0 | marginal |
| Sables | ||
| Algues | ||
| Dalles, argiles |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Moyenne | A |
| P2 | Hydrophytes | Moyenne | A |
| P3 | Litieres | Nulle | A |
| P4 | Branchage, racines | Lente | A |
| P5 | Pierres, galets | Lente | B |
| P6 | Pierres, galets | Moyenne | B |
| P7 | Pierres, galets | Nulle | B |
| P8 | Pierres, galets | Lente | B |
| P9 | Pierres, galets | Lente | C |
| P10 | Pierres, galets | Moyenne | C |
| P11 | Pierres, galets | Nulle | C |
| P12 | Pierres, galets | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Cheumatopsyche | 221 | 12 | 1 | 6 |
| Hydropsyche | 212 | 24 | 6 | 5 |
| Hydroptila | 200 | 2 | 18 | 5 |
| Ithytrichia | 198 | 1 | ||
| Lepidostoma | 305 | 1 | ||
| Mystacides | 312 | 3 | ||
| Limnephilinae | 3163 | 1 | 1 | |
| Polycentropodidae | 223 | 1 | 3 | |
| Polycentropus | 231 | 1 | 2 | 4 |
| Psychomyia | 239 | 2 | 2 | |
| Baetidae | 363 | 16 | 4 | 4 |
| Baetis | 364 | 132 | 28 | 17 |
| Centroptilum | 383 | 8 | 2 | 1 |
| Caenis | 457 | 1 | ||
| Ephemera | 502 | 6 | 48 | 27 |
| Serratella | 5152 | 160 | 19 | 5 |
| Aphelocheirus | 721 | 18 | 64 | 23 |
| Micronecta | 719 | 56 | 20 | 144 |
| Elmis | 618 | 38 | 11 | 4 |
| Esolus | 619 | 2 | 2 | |
| Limnius | 623 | 20 | 36 | |
| Oulimnius | 622 | 20 | 68 | 55 |
| Hydraena | 608 | 1 | ||
| Athericidae | 838 | 1 | 18 | 67 |
| Chironomidae | 807 | 128 | 144 | 10 |
| Psychodidae | 783 | 2 | ||
| Simuliidae | 801 | 4 | 1 | |
| Tabanidae | 837 | 1 | ||
| Odonata | 648 | 1 | ||
| Calopteryx | 650 | 1 | 1 | |
| Gomphus | 679 | 1 | 1 | 2 |
| Onychogomphus | 682 | 1 | ||
| Sialis | 704 | 1 | ||
| Pacifastacus | 872 | 1 | 3 | |
| Orconectes | 870 | 1 | ||
| Gammarus | 892 | 744 | 32 | 56 |
| Cladocera | 3127 | 3 | ||
| Spongillidae | 3106 | 3 | 3 | |
| Ostracoda | 3170 | 3 | 3 | |
| Hydracarina | 906 | 3 | 3 | 3 |
| Sphaerium | 1044 | 60 | 78 | 52 |
| Pisidium | 1043 | 4 | ||
| Ancylus | 1028 | 6 | 112 | 60 |
| Acroloxus | 1033 | 2 | ||
| Potamopyrgus | 978 | 992 | 528 | 264 |
| Theodoxus | 967 | 8 | 51 | 37 |
| Planorbidae | 1009 | 3 | ||
| Erpobdellidae | 928 | 5 | 1 | |
| Glossiphoniidae | 908 | 2 | 9 | 5 |
| Oligochaeta | 933 | 128 | 102 | 72 |