Listes faunistiques invertébrés
TARAVO A URBALACONE 06217490
- Télécharger la fiche IRSTEA xls / 1316 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 25/07/2018 |
|---|---|
| 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 | 2.0 | marginal |
| Hydrophytes | 1.0 | marginal |
| Litieres | ||
| Branchage, racines | 2.0 | marginal |
| Pierres, galets | 24.0 | dominant |
| Blocs | 14.0 | dominant |
| Granulats | 3.0 | marginal |
| Helophytes | 1.0 | marginal |
| Vases | ||
| Sables | 11.0 | dominant |
| Algues | 2.0 | marginal |
| Dalles, argiles | 40.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | A | |
| P2 | Hydrophytes | A | |
| P3 | Branchage, racines | Lente | A |
| P4 | Granulats | Lente | A |
| P5 | Pierres, galets | Lente | B |
| P6 | Blocs | B | |
| P7 | Sables | Lente | B |
| P8 | Dalles, argiles | B | |
| P9 | Dalles, argiles | Lente | C |
| P10 | Dalles, argiles | Nulle | C |
| P11 | Pierres, galets | C | |
| P12 | Dalles, argiles | Rapide | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Euleuctra geniculata | 68 | 2 | 13 | |
| Leuctra | 69 | 5 | 8 | 4 |
| Agapetus | 191 | 5 | 101 | 150 |
| Allotrichia | 202 | 1 | ||
| Athripsodes | 311 | 1 | ||
| Chimarra | 207 | 1 | ||
| Goeridae | 286 | 2 | ||
| Glossosomatidae | 189 | 12 | 32 | |
| Hydropsyche | 212 | 136 | 52 | 74 |
| Lepidostoma | 305 | 8 | 1 | |
| Leptoceridae | 310 | 5 | 3 | |
| Micrasema | 268 | 15 | 5 | 2 |
| Mystacides | 312 | 11 | ||
| Oecetis | 317 | 4 | ||
| Rhyacophila lato-sensu | 183 | 1 | 1 | 1 |
| Setodes | 318 | 2 | 2 | |
| Silo-lithax | 5219 | 1 | ||
| Silonella | 298 | 316 | 75 | 6 |
| Tinodes | 245 | 1 | 5 | 47 |
| Triaenodes - Ylodes | 24007 | 5 | ||
| Baetis | 364 | 78 | 69 | 58 |
| Caenis | 457 | 1 | ||
| Electrogena | 3181 | 1 | 6 | 1 |
| Habrophlebia | 491 | 1 | ||
| Serratella | 5152 | 35 | 1 | 4 |
| Aphelocheirus | 721 | 7 | 5 | |
| Dryops | 613 | 178 | ||
| Elmis | 618 | 4 | 1 | |
| Esolus | 619 | 1 | ||
| Hydraena | 608 | 1 | 1 | |
| Limnius | 623 | 16 | 35 | 5 |
| Macronychus | 626 | 6 | ||
| Normandia | 624 | 81 | ||
| Pomatinus | 611 | 8 | ||
| Stenelmis | 617 | 26 | 3 | 3 |
| Athericidae | 838 | 19 | 9 | 4 |
| Blephariceridae | 747 | 18 | 23 | |
| Ceratopogonidae | 819 | 3 | ||
| Chironomidae | 807 | 379 | 60 | 99 |
| Limoniidae | 757 | 2 | 9 | 4 |
| Simuliidae | 801 | 982 | 28 | 72 |
| Tipulidae | 753 | 1 | ||
| Calopteryx | 650 | 3 | ||
| Ancylus | 1028 | 1 | 1 | |
| Pisidium | 1043 | 1 | ||
| Potamopyrgus | 978 | 374 | 128 | 61 |
| Sphaeriidae | 1042 | 1 | ||
| Theodoxus | 967 | 1 | 9 | 10 |
| Dugesiidae | 1055 | 24 | 2 | 2 |
| Oligochaeta | 933 | 112 | 2 | |
| Nemathelmintha | 3111 | 3 | ||
| Hydracarina | 906 | 3 | 3 | 3 |
| Spongillidae | 3106 | 3 |