Listes faunistiques invertébrés
VEYLE A SERVAS 06049550
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| Date prélèvement | 20/05/2015 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 15.0 |
| GFI | 6 |
| Variété taxonomique | 36 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 2.0 | marginal |
| Litieres | ||
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 90.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | 1.0 | marginal |
| Helophytes | 2.0 | marginal |
| Vases | ||
| Sables | 1.0 | marginal |
| Algues | ||
| Dalles, argiles | 1.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Moyenne | A |
| P2 | Hydrophytes | Moyenne | A |
| P3 | Branchage, racines | Lente | A |
| P4 | Blocs | 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 |
|---|---|---|---|---|
| Goeridae | 286 | 1 | ||
| Goera | 287 | 1 | ||
| Hydropsychidae | 211 | 3 | 46 | 26 |
| Cheumatopsyche | 221 | 90 | 220 | 133 |
| Hydropsyche | 212 | 38 | 119 | 47 |
| Hydroptilidae | 193 | 1 | ||
| Hydroptila | 200 | 1 | ||
| Lepidostoma | 305 | 1 | ||
| Athripsodes | 311 | 1 | 1 | |
| Ceraclea | 313 | 3 | ||
| Limnephilinae | 3163 | 4 | ||
| Cyrnus | 224 | 1 | 1 | |
| Polycentropus | 231 | 2 | 3 | 3 |
| Psychomyia | 239 | 4 | 33 | 8 |
| Rhyacophila lato-sensu | 183 | 3 | 52 | 27 |
| Baetis | 364 | 188 | 73 | 172 |
| Caenis | 457 | 4 | 3 | 6 |
| Ephemera | 502 | 20 | 37 | 32 |
| Ephemerella ignita | 451 | 325 | 157 | 188 |
| Aphelocheirus | 721 | 37 | 56 | 33 |
| Elmidae | 614 | 4 | ||
| Elmis | 618 | 164 | 110 | 187 |
| Limnius | 623 | 4 | 33 | 55 |
| Oulimnius | 622 | 20 | 20 | 38 |
| Orectochilus | 515 | 1 | ||
| Athericidae | 838 | 4 | 3 | 6 |
| Chironomidae | 807 | 720 | 231 | 154 |
| Empididae | 831 | 1 | 1 | 1 |
| Limoniidae | 757 | 5 | ||
| Simuliidae | 801 | 132 | 9 | |
| Tabanidae | 837 | 1 | ||
| Calopteryx | 650 | 8 | 3 | |
| Onychogomphus | 682 | 3 | ||
| Platycnemis | 657 | 1 | ||
| Sisyra | 856 | 3 | ||
| Orconectes | 870 | 1 | ||
| Gammarus | 892 | 1858 | 273 | 1132 |
| Hydracarina | 906 | 3 | 3 | |
| Sphaerium | 1044 | 63 | 4 | 63 |
| Pisidium | 1043 | 9 | 10 | 31 |
| Unio | 1041 | 1 | ||
| Ancylus | 1028 | 71 | 65 | 300 |
| Potamopyrgus | 978 | 216 | 29 | 36 |
| Theodoxus | 967 | 3 | 29 | 162 |
| Planorbidae | 1009 | 4 | ||
| Erpobdellidae | 928 | 2 | ||
| Oligochaeta | 933 | 144 | 153 | 196 |
| Dugesiidae | 1055 | 1 | ||
| Hydrozoa | 3168 | 3 |