Listes faunistiques invertébrés
BARACI A FOZZANO 06620810
- Télécharger la fiche IRSTEA xls / 116 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 29/06/2022 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 18.0 |
| GFI | 8 |
| Variété taxonomique | 37 |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | ||
| Litieres | 3.0 | marginal |
| Branchage, racines | 2.0 | marginal |
| Pierres, galets | 55.0 | dominant |
| Blocs | 15.0 | dominant |
| Granulats | ||
| Helophytes | ||
| Vases | ||
| Sables | 4.0 | marginal |
| Algues | ||
| Dalles, argiles | 20.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Nulle | A |
| P2 | Litieres | Nulle | A |
| P3 | Branchage, racines | Nulle | A |
| P4 | Sables | Nulle | A |
| P5 | Pierres, galets | Nulle | B |
| P6 | Pierres, galets | Lente | B |
| P7 | Blocs | Nulle | B |
| P8 | Dalles, argiles | Nulle | B |
| P9 | Pierres, galets | Moyenne | C |
| P10 | Pierres, galets | Nulle | C |
| P11 | Pierres, galets | Lente | C |
| P12 | Dalles, argiles | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 9 | 37 | 37 |
| Micrasema | 268 | 2 | 6 | 5 |
| Agapetinae | 9812 | 2 | 6 | |
| Silonella | 298 | 38 | 95 | 95 |
| Hydropsyche | 212 | 3 | 1 | |
| Hydroptila | 200 | 2 | ||
| Oxyethira | 199 | 1 | ||
| Lepidostoma | 305 | 55 | 167 | 103 |
| Mystacides | 312 | 7 | 36 | 5 |
| Setodes | 318 | 2 | 9 | 6 |
| Philopotamus | 209 | 1 | 1 | |
| Polycentropodidae | 223 | 3 | ||
| Polycentropus | 231 | 1 | 1 | |
| Lype | 241 | 1 | ||
| Tinodes | 245 | 10 | 61 | 16 |
| Baetis | 364 | 3 | ||
| Procloeon | 390 | 1 | 39 | |
| Caenis | 457 | 5 | 5 | 2 |
| Serratella | 5152 | 1 | 1 | |
| Heptageniidae | 399 | 8 | 5 | |
| Electrogena | 3181 | 1 | ||
| Leptophlebiidae | 473 | 57 | ||
| Habrophlebia | 491 | 1 | 114 | 53 |
| Aphelocheirus | 721 | 7 | ||
| Pomatinus substriatus | 33844 | 4 | 1 | 2 |
| Dytiscidae | 527 | 7 | 1 | 3 |
| Colymbetinae | 2395 | 1 | ||
| Hydroporinae | 2393 | 3 | 29 | 25 |
| Laccophilinae | 2394 | 1 | ||
| Elmis | 618 | 1 | ||
| Limnius | 623 | 6 | 9 | 11 |
| Macronychus | 626 | 1 | ||
| Normandia | 624 | 3 | 1 | 4 |
| Stenelmis | 617 | 3 | 13 | 13 |
| Orectochilus | 515 | 1 | ||
| Hydraena | 608 | 3 | 13 | |
| Hydrocyphon | 637 | 1 | 3 | 14 |
| Athericidae | 838 | 2 | 21 | 53 |
| Ceratopogonidae | 819 | 1 | 2 | 4 |
| Chironomidae | 807 | 60 | 16 | 113 |
| Dixidae | 793 | 1 | ||
| Limoniidae | 757 | 1 | 4 | 6 |
| Psychodidae | 783 | 1 | ||
| Simuliidae | 801 | 1 | ||
| Tipulidae | 753 | 1 | 1 | 2 |
| Boyeria | 670 | 2 | 1 | |
| Calopteryx | 650 | 11 | 9 | 7 |
| Ostracoda | 3170 | 1 | ||
| Hydracarina | 906 | 1 | 1 | 1 |
| Sphaeriidae | 1042 | 1 | ||
| Pisidium | 1043 | 1 | 1 | |
| Potamopyrgus | 978 | 132 | 353 | 158 |
| Theodoxus | 967 | 1 | 1 | |
| Ancylus | 1028 | 1 | 6 | 2 |
| Oligochaeta | 933 | 4 | 1 | 9 |
| Dugesiidae | 1055 | 2 | 14 | 17 |