Listes faunistiques invertébrés
Massana à Argeles-sur-mer 06168200
- Télécharger la fiche IRSTEA xls / 90 ko
- Export SEEE csv / 5 ko
| Date prélèvement | 21/06/2012 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 10.0 |
| GFI | 4 |
| Variété taxonomique | 24 |
| Taxon indicateur | Psychomyiidae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 1.0 | marginal |
| Litieres | 0.0 | marginal |
| Branchage, racines | 4.0 | marginal |
| Pierres, galets | 21.0 | dominant |
| Blocs | 0.0 | marginal |
| Granulats | 0.0 | marginal |
| Helophytes | 2.0 | marginal |
| Vases | 37.0 | dominant |
| Sables | 15.0 | dominant |
| Algues | 0.0 | marginal |
| Dalles, argiles | 20.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Hydrophytes | Nulle | A |
| P2 | Pierres, galets | Nulle | B |
| P3 | Vases | Nulle | B |
| P4 | Helophytes | Nulle | A |
| P5 | Branchage, racines | Nulle | A |
| P6 | Sables | Nulle | B |
| P7 | Pierres, galets | Nulle | C |
| P8 | Branchage, racines | Nulle | A |
| P9 | Vases | Nulle | B |
| P10 | Vases | Nulle | C |
| P11 | Vases | Nulle | C |
| P12 | Vases | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Calamoceras | 342 | 16 | ||
| Polycentropus | 231 | 2 | ||
| Lype | 241 | 2 | ||
| Tinodes | 245 | 1 | 1 | |
| Cloeon | 387 | 8 | 1 | |
| Caenis | 457 | 5 | ||
| Elmidae | 614 | 1 | ||
| Esolus | 619 | 1 | 1 | |
| Limnius | 623 | 2 | ||
| Oulimnius | 622 | 59 | 4 | 3 |
| Chironomidae | 807 | 133 | 377 | 278 |
| Ephydridae | 844 | 2 | ||
| Micronecta | 719 | 1 | ||
| Gerris | 735 | 1 | ||
| Hydrometra | 740 | 1 | ||
| Gomphus | 679 | 1 | ||
| Chalcolestes | 2611 | 11 | ||
| Cladocera | 3127 | 3 | ||
| Copepoda | 3206 | 3 | ||
| Asellidae | 880 | 48 | 2 | 1 |
| Ancylus | 1028 | 4 | ||
| Ferrissia | 1030 | 1 | ||
| Potamopyrgus | 978 | 5 | 8 | 20 |
| Sphaeriidae | 1042 | 10 | 16 | |
| Pisidium | 1043 | 15 | 9 | |
| Tricladida | 1054 | 5 | 2 | 1 |
| Dugesia | 1056 | 67 | 1 | |
| Polycelis | 1064 | 6 | 1 | 4 |
| Erpobdellidae | 928 | 6 | 2 | |
| Oligochaeta | 933 | 5 | 186 | 222 |
| Bryozoa | 1087 | 3 | 3 | |
| Hydrozoa | 3168 | 3 |