Listes faunistiques invertébrés
RUISSEAU DE ST-ANTOINE A ZONZA 1 06217910
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| Date prélèvement | 09/08/2021 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 17.0 |
| GFI | 8 |
| Variété taxonomique | 34 |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 23.0 | dominant |
| Blocs | 15.0 | dominant |
| Granulats | 1.0 | marginal |
| Helophytes | 1.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 1.0 | marginal |
| Algues | 1.0 | marginal |
| Dalles, argiles | 55.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Nulle | A |
| P2 | Litieres | Nulle | A |
| P3 | Branchage, racines | Nulle | A |
| P4 | Granulats | Lente | 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 | Dalles, argiles | Rapide | C |
| P11 | Dalles, argiles | Lente | C |
| P12 | Pierres, galets | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctridae | 66 | 2 | ||
| Leuctra | 69 | 5 | ||
| Leuctra geniculata | 33830 | 4 | ||
| Protonemura | 46 | 13 | 1 | |
| Micrasema | 268 | 5 | 28 | 10 |
| Agapetinae | 9812 | 22 | 10 | 54 |
| Silo | 292 | 1 | ||
| Silonella | 298 | 1 | 1 | |
| Hydropsyche | 212 | 64 | 28 | |
| Hydroptila | 200 | 3 | 1 | 2 |
| Lepidostoma | 305 | 1 | ||
| Athripsodes | 311 | 8 | 9 | |
| Philopotamus | 209 | 1 | ||
| Polycentropodidae | 223 | 1 | ||
| Polycentropus | 231 | 5 | 4 | 2 |
| Tinodes | 245 | 2 | 5 | 3 |
| Rhyacophila lato-sensu | 183 | 1 | ||
| Sericostoma | 322 | 2 | ||
| Thremma | 301 | 2 | ||
| Baetis | 364 | 3 | 218 | 112 |
| Centroptilum | 383 | 73 | 2 | |
| Procloeon | 390 | 2 | 1 | 1 |
| Caenis | 457 | 58 | 4 | |
| Heptageniidae | 399 | 9 | 2 | |
| Ecdyonurus | 421 | 5 | 22 | |
| Electrogena | 3181 | 1 | 2 | 11 |
| Rhithrogena | 404 | 3 | 10 | |
| Leptophlebiidae | 473 | 62 | 17 | |
| Habroleptoides | 485 | 1 | ||
| Habrophlebia | 491 | 30 | 7 | |
| Serratella | 5152 | 4 | 3 | |
| Micronecta | 719 | 7 | ||
| Gerridae | 734 | 1 | ||
| Elmis | 618 | 2 | 2 | 1 |
| Esolus | 619 | 2 | ||
| Limnius | 623 | 5 | ||
| Normandia | 624 | 19 | ||
| Stenelmis | 617 | 4 | ||
| Orectochilus | 515 | 2 | ||
| Hydrocyphon | 637 | 1 | ||
| Hydraena | 608 | 1 | 1 | 1 |
| Athericidae | 838 | 20 | 3 | |
| Chironomidae | 807 | 389 | 15 | 6 |
| Limoniidae | 757 | 1 | 3 | 11 |
| Simuliidae | 801 | 1 | 29 | 21 |
| Boyeria | 670 | 1 | ||
| Calopteryx | 650 | 35 | ||
| Ancylus | 1028 | 2 | 7 | 2 |
| Potamopyrgus | 978 | 8 | ||
| Glossiphoniidae | 908 | 1 | ||
| Oligochaeta | 933 | 3 | ||
| Hydracarina | 906 | 1 | 1 |