Listes faunistiques invertébrés
Agly à Rivesaltes 1 06174950
- Télécharger la fiche IRSTEA xls / 646 ko
- Export SEEE csv / 6 ko
| Date prélèvement | 31/07/2019 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 11.0 |
| GFI | 4 |
| Variété taxonomique | 28 |
| Taxon indicateur | Leptoceridae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 7.0 | dominant |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 16.0 | dominant |
| Blocs | 2.0 | marginal |
| Granulats | 59.0 | dominant |
| Helophytes | 7.0 | dominant |
| Vases | 0.0 | marginal |
| Sables | 0.0 | marginal |
| Algues | 6.0 | dominant |
| Dalles, argiles | 1.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Granulats | Nulle | C |
| P2 | Granulats | Nulle | C |
| P3 | Litieres | Nulle | A |
| P4 | Algues | Nulle | C |
| P5 | Dalles, argiles | Nulle | A |
| P6 | Branchage, racines | Nulle | A |
| P7 | Granulats | Nulle | B |
| P8 | Hydrophytes | Nulle | B |
| P9 | Helophytes | Nulle | B |
| P10 | Granulats | Nulle | C |
| P11 | Pierres, galets | Nulle | B |
| P12 | Blocs | Nulle | A |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Ecnomus | 249 | 3 | ||
| Cheumatopsyche | 221 | 2 | ||
| Hydropsyche | 212 | 1 | ||
| Leptocerus | 319 | 1 | ||
| Mystacides | 312 | 3 | ||
| Caenis | 457 | 1 | 1 | 15 |
| Dryops | 613 | 4 | 2 | 1 |
| Esolus | 619 | 14 | 10 | 10 |
| Oulimnius | 622 | 45 | 1 | 10 |
| Stenelmis | 617 | 1 | ||
| Hydrophilinae | 2517 | 1 | 2 | |
| Ceratopogonidae | 819 | 16 | 38 | 14 |
| Chironomidae | 807 | 32 | 77 | 191 |
| Stratiomyidae | 824 | 1 | 1 | |
| Tipulidae | 753 | 1 | ||
| Micronecta | 719 | 36 | 1 | 8 |
| Coenagrionidae | 658 | 9 | 6 | 4 |
| Libellulidae | 696 | 5 | 1 | 2 |
| Platycnemis | 657 | 1 | ||
| Crambidae | 2947 | 1 | ||
| Cladocera | 3127 | 3 | 3 | 3 |
| Copepoda | 3206 | 3 | 3 | 3 |
| Ostracoda | 3170 | 3 | 3 | 3 |
| Atyaephyra | 861 | 9 | 45 | |
| Asellidae | 880 | 14 | 3 | 7 |
| Echinogammarus | 888 | 1 | ||
| Ferrissia | 1030 | 2 | ||
| Physella | 19280 | 2 | ||
| Planorbidae | 1009 | 20 | 39 | 141 |
| Corbicula | 1051 | 3 | ||
| Dugesiidae | 1055 | 87 | 178 | 215 |
| Erpobdellidae | 928 | 3 | 3 | |
| Glossiphoniidae | 908 | 1 | 2 | |
| Oligochaeta | 933 | 2 | 1 | |
| Prostoma | 3110 | 3 | 3 | 3 |
| Hydracarina | 906 | 3 | 3 | 3 |
| Rotifera | 5238 | 3 |