Listes faunistiques invertébrés
VEYLE A SERVAS 06049550
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| Date prélèvement | 28/07/2008 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 15.0 |
| GFI | 6 |
| Variété taxonomique | 34 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | ||
| Litieres | ||
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 98.0 | dominant |
| Blocs | ||
| Granulats | 1.0 | marginal |
| Helophytes | 1.0 | marginal |
| Vases | 1.0 | marginal |
| Sables | ||
| Algues | ||
| Dalles, argiles |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Branchage, racines | Lente | B1 |
| P2 | Granulats | Lente | B1 |
| P3 | Helophytes | Lente | B1 |
| P4 | Vases | Nulle | B1 |
| P5 | Pierres, galets | Lente | B2 |
| P6 | Pierres, galets | Lente | B2 |
| P7 | Pierres, galets | Moyenne | B2 |
| P8 | Pierres, galets | Moyenne | B2 |
| P9 | Pierres, galets | Lente | B3 |
| P10 | Pierres, galets | Lente | B3 |
| P11 | Pierres, galets | Moyenne | B3 |
| P12 | Pierres, galets | Nulle | B3 |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Hydropsyche | 212 | 6 | 11 | 8 |
| Hydroptila | 200 | 4 | 1 | |
| Ithytrichia | 198 | 1 | ||
| Lepidostomatidae | 304 | 1 | ||
| Lepidostoma | 305 | 3 | ||
| Mystacides | 312 | 3 | ||
| Oecetis | 317 | 1 | ||
| Limnephilinae | 3163 | 2 | ||
| Polycentropodidae | 223 | 1 | 1 | 4 |
| Polycentropus | 231 | 3 | 1 | |
| Psychomyia | 239 | 1 | ||
| Rhyacophila lato-sensu | 183 | 1 | 1 | |
| Sericostoma | 322 | 1 | ||
| Baetidae | 363 | 1 | ||
| Baetis | 364 | 32 | 8 | 14 |
| Centroptilum | 383 | 1 | ||
| Caenis | 457 | 1 | ||
| Ephemera | 502 | 1 | 12 | 3 |
| Serratella | 5152 | 45 | 10 | 9 |
| Aphelocheirus | 721 | 12 | 19 | 28 |
| Micronecta | 719 | 12 | 14 | |
| Corixinae | 5196 | 1 | ||
| Elmis | 618 | 19 | 32 | 32 |
| Esolus | 619 | 1 | 1 | 11 |
| Limnius | 623 | 5 | 16 | 18 |
| Oulimnius | 622 | 19 | 21 | 29 |
| Riolus | 625 | 2 | ||
| Hydraena | 608 | 2 | 3 | |
| Athericidae | 838 | 5 | 11 | 10 |
| Chironomidae | 807 | 10 | 4 | 4 |
| Empididae | 831 | 2 | 2 | |
| Limoniidae | 757 | 3 | ||
| Simuliidae | 801 | 5 | 1 | |
| Tabanidae | 837 | 5 | 1 | |
| Calopteryx | 650 | 13 | ||
| Onychogomphus | 682 | 1 | ||
| Sialis | 704 | 1 | 1 | |
| Gammarus | 892 | 900 | 160 | 110 |
| Orconectes | 870 | 1 | ||
| Sphaeriidae | 1042 | 5 | 20 | |
| Pisidium | 1043 | 132 | 18 | 190 |
| Unionidae | 1037 | 1 | ||
| Ancylus | 1028 | 32 | 39 | 115 |
| Potamopyrgus | 978 | 45 | 22 | 135 |
| Theodoxus | 967 | 38 | 90 | 180 |
| Planorbidae | 1009 | 2 | 1 | |
| Erpobdellidae | 928 | 4 | 1 | |
| Glossiphoniidae | 908 | 8 | ||
| Oligochaeta | 933 | 3 | 3 | 3 |
| Hydracarina | 906 | 3 |