Listes faunistiques invertébrés
BEVINCO A RUTALI 06215000
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| Date prélèvement | 23/06/2014 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 15.0 |
| GFI | 7 |
| Variété taxonomique | 32 |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 2.0 | marginal |
| Pierres, galets | 18.0 | dominant |
| Blocs | 18.0 | dominant |
| Granulats | 2.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 0.0 | marginal |
| Algues | 27.0 | dominant |
| Dalles, argiles | 31.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Lente | A |
| P2 | Litieres | Nulle | A |
| P3 | Branchage, racines | Lente | A |
| P4 | Granulats | Nulle | A |
| P5 | Pierres, galets | Lente | B |
| P6 | Blocs | Lente | B |
| P7 | Algues | Nulle | B |
| P8 | Dalles, argiles | Moyenne | B |
| P9 | Dalles, argiles | Lente | C |
| P10 | Algues | Lente | C |
| P11 | Dalles, argiles | Nulle | C |
| P12 | Pierres, galets | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 23 | 59 | 9 |
| Micrasema | 268 | 1 | 1 | 17 |
| Agapetus | 191 | 2 | ||
| Goeridae | 286 | 1 | ||
| Hydropsyche | 212 | 7 | 9 | 7 |
| Hydroptilidae | 193 | 8 | ||
| Hydroptila | 200 | 1 | 2 | 2 |
| Allotrichia | 202 | 1 | ||
| Athripsodes | 311 | 3 | ||
| Setodes | 318 | 4 | 2 | |
| Triaenodes | 314 | 3 | ||
| Limnephilinae | 3163 | 1 | ||
| Philopotamus | 209 | 1 | ||
| Polycentropus | 231 | 3 | 11 | 7 |
| Tinodes | 245 | 1 | 4 | |
| Rhyacophila lato-sensu | 183 | 1 | 2 | 1 |
| Sericostoma | 322 | 1 | 1 | |
| Baetis | 364 | 29 | 57 | 61 |
| Procloeon | 390 | 1 | ||
| Centroptilum | 383 | 1 | 3 | 4 |
| Caenis | 457 | 75 | 6 | 12 |
| Serratella | 5152 | 112 | 21 | 23 |
| Electrogena | 3181 | 1 | 2 | 2 |
| Leptophlebiidae | 473 | 7 | 13 | 3 |
| Habrophlebia | 491 | 54 | 29 | 32 |
| Hydroporinae | 2393 | 2 | 1 | |
| Elmis | 618 | 1 | 3 | |
| Limnius | 623 | 1 | ||
| Stenelmis | 617 | 1 | ||
| Haliplus | 518 | 1 | ||
| Hydrophilinae | 2517 | 1 | ||
| Athericidae | 838 | 1 | 1 | |
| Chironomidae | 807 | 129 | 117 | 52 |
| Limoniidae | 757 | 3 | ||
| Simuliidae | 801 | 73 | 115 | 23 |
| Tipulidae | 753 | 1 | 1 | |
| Calopteryx | 650 | 1 | ||
| Ancylus | 1028 | 1 | 1 | 5 |
| Potamopyrgus | 978 | 9 | 1 | |
| Dugesiidae | 1055 | 3 | 22 | 2 |
| Oligochaeta | 933 | 38 | 4 | |
| Hydracarina | 906 | 1 | 1 | 3 |