Listes faunistiques invertébrés
TAVIGNANO A ALTIANI 06215540
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| Date prélèvement | 03/07/2019 |
|---|---|
| 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 | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 33.0 | dominant |
| Blocs | 21.0 | dominant |
| Granulats | 1.0 | marginal |
| Helophytes | 1.0 | marginal |
| Vases | ||
| Sables | 4.0 | marginal |
| Algues | 1.0 | marginal |
| Dalles, argiles | 36.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Nulle | A |
| P2 | Litieres | Nulle | A |
| P3 | Branchage, racines | Lente | A |
| P4 | Granulats | Nulle | A |
| P5 | Pierres, galets | B | |
| P6 | Blocs | Lente | B |
| P7 | Dalles, argiles | B | |
| P8 | Dalles, argiles | Lente | B |
| P9 | Pierres, galets | Lente | C |
| P10 | Dalles, argiles | Nulle | C |
| P11 | Pierres, galets | Nulle | C |
| P12 | Blocs | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Euleuctra | 67 | 4 | 5 | 11 |
| Leuctra | 69 | 2 | 3 | 11 |
| Leuctridae | 66 | 1 | 2 | |
| Agapetus | 191 | 4 | 25 | 90 |
| Athripsodes | 311 | 3 | 1 | |
| Glossosomatidae | 189 | 13 | 111 | |
| Hydropsyche | 212 | 2 | 53 | 29 |
| Lepidostoma | 305 | 1 | 2 | |
| Leptoceridae | 310 | 2 | 27 | |
| Micrasema | 268 | 8 | 3 | |
| Mystacides | 312 | 18 | ||
| Rhyacophila lato-sensu | 183 | 3 | 1 | |
| Setodes | 318 | 57 | 1 | 19 |
| Silonella | 298 | 243 | 14 | 123 |
| Tinodes | 245 | 1 | 1 | 1 |
| Baetis | 364 | 118 | 308 | 397 |
| Caenis | 457 | 60 | 4 | |
| Choroterpes | 474 | 5 | 7 | |
| Cloeon | 387 | 12 | ||
| Ecdyonurus | 421 | 1 | 1 | |
| Electrogena | 3181 | 63 | 34 | 99 |
| Habrophlebia | 491 | 1 | ||
| Leptophlebiidae | 473 | 1 | ||
| Procloeon | 390 | 2 | 1 | |
| Serratella | 5152 | 20 | 2 | |
| Aphelocheirus | 721 | 1 | ||
| Nepidae | 725 | 1 | ||
| Notonectidae | 728 | 2 | ||
| Micronecta | 719 | 3 | 1 | |
| Dryops | 613 | 25 | ||
| Elmis | 618 | 4 | 1 | 5 |
| Hydroporinae | 2393 | 1 | ||
| Limnius | 623 | 1 | 12 | 15 |
| Normandia | 624 | 29 | 9 | 12 |
| Orectochilus | 515 | 1 | ||
| Pomatinus substriatus | 33844 | 3 | ||
| Stenelmis | 617 | 1 | 3 | 16 |
| Athericidae | 838 | 1 | 1 | |
| Blephariceridae | 747 | 1 | 1 | |
| Ceratopogonidae | 819 | 3 | 1 | 1 |
| Chironomidae | 807 | 1149 | 27 | 63 |
| Limoniidae | 757 | 2 | 2 | 5 |
| Simuliidae | 801 | 4 | 46 | 18 |
| Tipulidae | 753 | 1 | ||
| Calopteryx | 650 | 3 | ||
| Chalcolestes | 2611 | 2 | ||
| Planorbidae | 1009 | 1 | ||
| Potamopyrgus | 978 | 7 | 1 | |
| Dugesiidae | 1055 | 19 | 1 | 5 |
| Ostracoda | 3170 | 3 | ||
| Oligochaeta | 933 | 1 | 1 | |
| Hydracarina | 906 | 3 | 3 | 3 |