Listes faunistiques invertébrés
Agly à St-laurent-de-la-salanque 06175000
- Télécharger la fiche IRSTEA xls / 121 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 06/07/2022 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 18.0 |
| GFI | 8 |
| Variété taxonomique | 40 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 1.0 | marginal |
| Litieres | ||
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 10.0 | dominant |
| Blocs | 25.0 | dominant |
| Granulats | 1.0 | marginal |
| Helophytes | 1.0 | marginal |
| Vases | ||
| Sables | ||
| Algues | ||
| Dalles, argiles | 60.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Moyenne | A |
| P2 | Hydrophytes | Lente | A |
| P3 | Branchage, racines | Nulle | A |
| P4 | Granulats | Nulle | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Blocs | Moyenne | B |
| P7 | Dalles, argiles | Nulle | B |
| P8 | Dalles, argiles | Moyenne | B |
| P9 | Dalles, argiles | Lente | C |
| P10 | Dalles, argiles | Nulle | C |
| P11 | Dalles, argiles | Moyenne | C |
| P12 | Blocs | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra geniculata | 33830 | 1 | ||
| Hydropsyche | 212 | 9 | 60 | 41 |
| Agraylea | 201 | 7 | ||
| Hydroptila | 200 | 98 | 179 | 64 |
| Orthotrichia | 197 | 17 | 5 | 1 |
| Leptoceridae | 310 | 1 | ||
| Leptocerus | 319 | 4 | ||
| Mystacides | 312 | 3 | ||
| Chimarra | 207 | 34 | 1 | 1 |
| Polycentropus | 231 | 1 | ||
| Psychomyia | 239 | 65 | ||
| Tinodes | 245 | 3 | 29 | 22 |
| Rhyacophila lato-sensu | 183 | 1 | ||
| Baetis | 364 | 127 | 35 | 26 |
| Cloeon | 387 | 18 | ||
| Caenis | 457 | 18 | 17 | 7 |
| Ephoron | 496 | 6 | 1 | 1 |
| Gerris | 735 | 5 | 1 | |
| Dryops | 613 | 7 | ||
| Elmis | 618 | 2 | 8 | |
| Esolus | 619 | 27 | 1 | |
| Oulimnius | 622 | 141 | 135 | 32 |
| Stenelmis | 617 | 4 | ||
| Hydrochus | 606 | 1 | ||
| Hydrophilinae | 2517 | 1 | ||
| Ceratopogonidae | 819 | 35 | 23 | 4 |
| Chironomidae | 807 | 38 | 157 | 96 |
| Ephydridae | 844 | 3 | ||
| Muscidae | 32534 | 6 | 1 | |
| Psychodidae | 783 | 6 | 1 | |
| Simuliidae | 801 | 109 | 70 | 19 |
| Tipulidae | 753 | 1 | 1 | 1 |
| Onychogomphus | 682 | 1 | ||
| Coenagrionidae | 658 | 19 | ||
| Sisyra | 856 | 10 | ||
| Corophium | 3212 | 1 | ||
| Gammaridae | 887 | 1 | 1 | |
| Echinogammarus | 888 | 5 | 1 | |
| Atyaephyra | 861 | 160 | ||
| Orconectes | 870 | 1 | ||
| Cladocera | 3127 | 1 | ||
| Copepoda | 3206 | 1 | ||
| Ostracoda | 3170 | 1 | 1 | |
| Corbicula | 1051 | 5 | 1 | |
| Bithynia | 994 | 8 | 4 | |
| Potamopyrgus | 978 | 6 | 2 | 1 |
| Radix | 1004 | 6 | 1 | |
| Physella | 19280 | 8 | 6 | 1 |
| Planorbidae | 1009 | 11 | 2 | |
| Ancylus | 1028 | 1 | 20 | 2 |
| Ferrissia | 1030 | 3 | ||
| Dugesiidae | 1055 | 304 | 70 | 28 |
| Oligochaeta | 933 | 2 | 5 | |
| Hydracarina | 906 | 1 | ||
| Prostoma | 3110 | 1 |