Listes faunistiques invertébrés
TARAVO A FORCIOLO 06217470
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| Date prélèvement | 12/07/2017 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 17.0 |
| GFI | 8 |
| Variété taxonomique | 36 |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | ||
| Litieres | 2.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 27.0 | dominant |
| Blocs | 20.0 | dominant |
| Granulats | 1.0 | marginal |
| Helophytes | ||
| Vases | 1.0 | marginal |
| Sables | 8.0 | dominant |
| Algues | ||
| Dalles, argiles | 39.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Nulle | A |
| P2 | Litieres | Nulle | A |
| P3 | Branchage, racines | Nulle | A |
| P4 | Granulats | Nulle | A |
| P5 | Pierres, galets | Nulle | B |
| P6 | Blocs | Nulle | B |
| P7 | Sables | Nulle | B |
| P8 | Dalles, argiles | Nulle | B |
| P9 | Dalles, argiles | Moyenne | C |
| P10 | Dalles, argiles | Rapide | C |
| P11 | Pierres, galets | Moyenne | C |
| P12 | Blocs | Moyenne | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Euleuctra geniculata | 68 | 12 | 11 | 3 |
| Leuctra | 69 | 3 | 22 | |
| Leuctridae | 66 | 1 | ||
| Brachyptera risi | 4 | 10 | ||
| Agapetus | 191 | 2 | 383 | 172 |
| Athripsodes | 311 | 79 | 70 | |
| Glossosomatidae | 189 | 127 | 1 | |
| Hydropsyche | 212 | 9 | 73 | |
| Hydroptila | 200 | 5 | ||
| Leptoceridae | 310 | 21 | 8 | 2 |
| Micrasema | 268 | 7 | 1 | 1 |
| Mystacides | 312 | 20 | 3 | |
| Oecetis | 317 | 1 | ||
| Oxyethira | 199 | 1 | ||
| Philopotamus | 209 | 8 | ||
| Rhyacophila lato-sensu | 183 | 5 | ||
| Rhyacophilidae | 182 | 1 | ||
| Sericostoma | 322 | 3 | ||
| Setodes | 318 | 4 | 1 | 2 |
| Silo-lithax | 5219 | 1 | 1 | 1 |
| Silonella | 298 | 24 | 37 | 3 |
| Tinodes | 245 | 3 | 8 | |
| Triaenodes - Ylodes | 24007 | 1 | ||
| Baetidae | 363 | 2 | 12 | |
| Baetis | 364 | 7 | 22 | 258 |
| Caenis | 457 | 128 | 50 | 3 |
| Centroptilum | 383 | 5 | ||
| Ecdyonurus | 421 | 9 | ||
| Electrogena | 3181 | 13 | 17 | 30 |
| Habrophlebia | 491 | 13 | 9 | |
| Leptophlebiidae | 473 | 34 | 7 | 1 |
| Procloeon | 390 | 71 | 132 | |
| Rhithrogena | 404 | 2 | ||
| Serratella | 5152 | 14 | 1 | |
| Micronecta | 719 | 17 | ||
| Notonectidae | 728 | 1 | ||
| Dryops | 613 | 1 | 4 | 1 |
| Elmis | 618 | 11 | 2 | 14 |
| Hydroporinae | 2393 | 4 | 4 | 1 |
| Laccophilinae | 2394 | 6 | ||
| Limnius | 623 | 4 | 5 | 3 |
| Normandia | 624 | 29 | 1 | |
| Pomatinus | 611 | 32 | 6 | |
| Stenelmis | 617 | 1 | ||
| Athericidae | 838 | 3 | 5 | 1 |
| Blephariceridae | 747 | 3 | 37 | |
| Ceratopogonidae | 819 | 1 | ||
| Chironomidae | 807 | 342 | 322 | 14 |
| Limoniidae | 757 | 20 | 59 | 2 |
| Simuliidae | 801 | 1 | 54 | |
| Tipulidae | 753 | 1 | ||
| Calopteryx | 650 | 4 | ||
| Ancylus | 1028 | 9 | ||
| Pisidium | 1043 | 1 | ||
| Planorbidae | 1009 | 6 | ||
| Potamopyrgus | 978 | 112 | 4 | 3 |
| Theodoxus | 967 | 1 | ||
| Dugesiidae | 1055 | 60 | 4 | 43 |
| Oligochaeta | 933 | 5 | 1 | |
| Hydracarina | 906 | 3 | 3 | 3 |
| Bryozoa | 1087 | 3 |