Listes faunistiques invertébrés
BEVINCO A RUTALI 06215000
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| Date prélèvement | 17/07/2017 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 17.0 |
| GFI | 7 |
| Variété taxonomique | 39 |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 32.0 | dominant |
| Blocs | 18.0 | dominant |
| Granulats | 2.0 | marginal |
| Helophytes | ||
| Vases | ||
| Sables | 1.0 | marginal |
| Algues | 1.0 | marginal |
| Dalles, argiles | 44.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Branchage, racines | Lente | A |
| P3 | Granulats | Nulle | A |
| P4 | Sables | Nulle | A |
| P5 | Pierres, galets | Nulle | B |
| P6 | Blocs | Lente | B |
| P7 | Dalles, argiles | Lente | B |
| P8 | Dalles, argiles | Moyenne | B |
| P9 | Dalles, argiles | Nulle | C |
| P10 | Pierres, galets | Lente | C |
| P11 | Dalles, argiles | Rapide | C |
| P12 | Pierres, galets | Moyenne | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Euleuctra geniculata | 68 | 2 | 5 | 7 |
| Leuctra | 69 | 1 | ||
| Agapetus | 191 | 4 | ||
| Allotrichia | 202 | 1 | ||
| Athripsodes | 311 | 88 | 5 | 1 |
| Hydropsyche | 212 | 1 | 30 | 15 |
| Hydroptila | 200 | 2 | 20 | 5 |
| Hydroptilidae | 193 | 2 | 3 | |
| Lepidostoma | 305 | 3 | ||
| Leptoceridae | 310 | 6 | ||
| Micrasema | 268 | 1 | 8 | |
| Mystacides | 312 | 19 | 1 | |
| Philopotamus | 209 | 1 | 1 | |
| Polycentropus | 231 | 3 | 2 | 8 |
| Rhyacophila lato-sensu | 183 | 3 | 1 | |
| Sericostoma | 322 | 2 | ||
| Sericostomatidae | 321 | 1 | ||
| Setodes | 318 | 1 | ||
| Silonella | 298 | 34 | 8 | 2 |
| Thremma | 301 | 8 | 7 | |
| Tinodes | 245 | 25 | 53 | 38 |
| Triaenodes - Ylodes | 24007 | 8 | ||
| Baetis | 364 | 17 | 329 | 282 |
| Caenis | 457 | 96 | 64 | 4 |
| Cloeon | 387 | 1 | ||
| Ecdyonurus | 421 | 2 | ||
| Electrogena | 3181 | 54 | 258 | 248 |
| Habrophlebia | 491 | 12 | 2 | 2 |
| Heptageniidae | 399 | 1 | ||
| Leptophlebiidae | 473 | 1 | 1 | |
| Procloeon | 390 | 75 | 3 | 7 |
| Serratella | 5152 | 2 | 1 | |
| Micronecta | 719 | 3 | 4 | |
| Elmis | 618 | 3 | 13 | 5 |
| Esolus | 619 | 1 | ||
| Haliplus | 518 | 2 | ||
| Hydroporinae | 2393 | 165 | 11 | 1 |
| Limnius | 623 | 2 | 1 | 3 |
| Normandia | 624 | 30 | 1 | |
| Pomatinus | 611 | 2 | ||
| Stenelmis | 617 | 3 | ||
| Athericidae | 838 | 4 | 1 | 3 |
| Blephariceridae | 747 | 1 | ||
| Ceratopogonidae | 819 | 1 | ||
| Chironomidae | 807 | 577 | 56 | 31 |
| Psychodidae | 783 | 1 | ||
| Simuliidae | 801 | 2 | 131 | 9 |
| Stratiomyidae | 824 | 1 | ||
| Tabanidae | 837 | 1 | 1 | |
| Boyeria | 670 | 2 | ||
| Calopteryx | 650 | 7 | 1 | |
| Ancylus | 1028 | 10 | 11 | |
| Potamopyrgus | 978 | 97 | 64 | 1 |
| Radix | 1004 | 5 | 1 | |
| Dugesiidae | 1055 | 36 | 30 | 12 |
| Oligochaeta | 933 | 37 | ||
| Hydracarina | 906 | 3 | 3 | 3 |