Listes faunistiques invertébrés
SAN CLEMENTE A OCCHIATANA 06222370
- Télécharger la fiche IRSTEA xls / 116 ko
- Export SEEE csv / 9 ko
| Date prélèvement | 22/06/2022 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 19.0 |
| GFI | 8 |
| Variété taxonomique | 42 |
| 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 | 7.0 | dominant |
| Pierres, galets | 57.0 | dominant |
| Blocs | 12.0 | dominant |
| Granulats | ||
| Helophytes | 1.0 | marginal |
| Vases | ||
| Sables | 1.0 | marginal |
| Algues | ||
| Dalles, argiles | 20.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Moyenne | A |
| P2 | Litieres | Nulle | A |
| P3 | Helophytes | Nulle | A |
| P4 | Sables | Nulle | A |
| P5 | Branchage, racines | Moyenne | B |
| P6 | Pierres, galets | Moyenne | B |
| P7 | Blocs | Lente | B |
| P8 | Dalles, argiles | Moyenne | B |
| P9 | Pierres, galets | Lente | C |
| P10 | Pierres, galets | Nulle | C |
| P11 | Pierres, galets | Rapide | C |
| P12 | Pierres, galets | Moyenne | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 42 | 30 | 22 |
| Protonemura | 46 | 1 | ||
| Micrasema | 268 | 39 | 34 | 101 |
| Agapetinae | 9812 | 1 | 24 | 20 |
| Goeridae | 286 | 20 | 32 | 44 |
| Silo | 292 | 1 | 3 | 6 |
| Silonella | 298 | 1 | ||
| Hydropsyche | 212 | 1 | 91 | 61 |
| Lepidostoma | 305 | 28 | 105 | 40 |
| Athripsodes | 311 | 6 | ||
| Mystacides | 312 | 1 | ||
| Setodes | 318 | 18 | 27 | 28 |
| Triaenodes | 314 | 1 | 2 | |
| Philopotamus | 209 | 1 | 15 | 10 |
| Wormaldia | 210 | 7 | ||
| Polycentropus | 231 | 4 | ||
| Rhyacophila lato-sensu | 183 | 1 | 3 | 2 |
| Sericostomatidae | 321 | 1 | ||
| Sericostoma | 322 | 14 | 1 | |
| Thremma | 301 | 68 | 36 | 4 |
| Baetis | 364 | 52 | 20 | 28 |
| Caenis | 457 | 1 | 1 | 1 |
| Serratella | 5152 | 19 | 91 | 24 |
| Heptageniidae | 399 | 1 | ||
| Electrogena | 3181 | 2 | ||
| Leptophlebiidae | 473 | 108 | 128 | 60 |
| Habrophlebia | 491 | 60 | 36 | 15 |
| Hydrometra | 740 | 1 | ||
| Dryopidae | 610 | 1 | ||
| Pomatinus substriatus | 33844 | 1 | ||
| Hydroporinae | 2393 | 46 | 12 | 5 |
| Laccophilinae | 2394 | 1 | ||
| Elmis | 618 | 6 | 11 | 11 |
| Esolus | 619 | 22 | 2 | |
| Limnius | 623 | 2 | 2 | 1 |
| Oulimnius | 622 | 2 | 1 | |
| Gyrinus | 514 | 4 | ||
| Hydraena | 608 | 1 | 3 | |
| Athericidae | 838 | 6 | 32 | 3 |
| Ceratopogonidae | 819 | 9 | 2 | 6 |
| Chironomidae | 807 | 928 | 360 | 189 |
| Culicidae | 796 | 3 | ||
| Dixidae | 793 | 3 | ||
| Limoniidae | 757 | 1 | 1 | |
| Psychodidae | 783 | 1 | 1 | |
| Simuliidae | 801 | 16 | 6 | |
| Boyeria | 670 | 1 | 4 | |
| Calopteryx | 650 | 5 | 10 | |
| Asellidae | 880 | 1 | ||
| Ostracoda | 3170 | 1 | 1 | |
| Hydracarina | 906 | 1 | 1 | 1 |
| Pisidium | 1043 | 22 | ||
| Potamopyrgus | 978 | 740 | 283 | 289 |
| Physella | 19280 | 10 | 3 | 4 |
| Planorbidae | 1009 | 6 | 4 | |
| Ancylus | 1028 | 5 | 5 | 4 |
| Oligochaeta | 933 | 19 | 1 | 5 |
| Dugesiidae | 1055 | 8 | 38 | 7 |
| Nemathelmintha | 3111 | 1 |