Listes faunistiques invertébrés
Tech à Elne 06168000
- Télécharger la fiche IRSTEA xls / 121 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 12/08/2022 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 14.0 |
| GFI | 5 |
| Variété taxonomique | 35 |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | ||
| Litieres | ||
| Branchage, racines | ||
| Pierres, galets | ||
| Blocs | ||
| Granulats | ||
| Helophytes | ||
| Vases | ||
| Sables | ||
| Algues | ||
| Dalles, argiles |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | A | ||
| P2 | A | ||
| P3 | A | ||
| P4 | A | ||
| P5 | B | ||
| P6 | B | ||
| P7 | B | ||
| P8 | B | ||
| P9 | C | ||
| P10 | C | ||
| P11 | C | ||
| P12 | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Perlodes | 150 | 1 | ||
| Hydropsychidae | 211 | 1 | ||
| Orthotrichia | 197 | 5 | 1 | 6 |
| Leptocerus | 319 | 4 | ||
| Oecetis | 317 | 5 | ||
| Ylodes | 5140 | 5 | ||
| Psychomyia | 239 | 1 | ||
| Tinodes | 245 | 2 | ||
| Rhyacophila lato-sensu | 183 | 1 | 12 | |
| Baetis | 364 | 7 | 11 | |
| Cloeon | 387 | 5 | ||
| Caenis | 457 | 19 | 120 | 100 |
| Ephoron | 496 | 1 | 18 | 2 |
| Aphelocheirus | 721 | 1 | ||
| Micronecta | 719 | 1 | ||
| Hydrometra | 740 | 1 | ||
| Dryops | 613 | 1 | 1 | |
| Colymbetinae | 2395 | 4 | ||
| Elmis | 618 | 1 | 8 | |
| Esolus | 619 | 12 | 154 | 72 |
| Limnius | 623 | 2 | 8 | |
| Oulimnius | 622 | 10 | 65 | 63 |
| Ceratopogonidae | 819 | 5 | 1 | 7 |
| Chironomidae | 807 | 77 | 12 | |
| Limoniidae | 757 | 1 | ||
| Simuliidae | 801 | 12 | 3 | |
| Aeshnidae | 669 | 1 | ||
| Gomphidae | 678 | 1 | ||
| Gomphus | 679 | 1 | ||
| Onychogomphus | 682 | 1 | 1 | 2 |
| Calopteryx | 650 | 4 | ||
| Coenagrionidae | 658 | 95 | ||
| Crangonyx | 5116 | 24 | ||
| Gammarus | 892 | 11 | ||
| Asellidae | 880 | 5 | ||
| Atyaephyra | 861 | 2 | ||
| Orconectes | 870 | 2 | ||
| Copepoda | 3206 | 1 | ||
| Ostracoda | 3170 | 1 | 1 | |
| Corbicula | 1051 | 4 | 18 | 16 |
| Radix | 1004 | 3 | 2 | |
| Physella | 19280 | 7 | 1 | |
| Planorbidae | 1009 | 18 | 1 | 3 |
| Ancylus | 1028 | 3 | 2 | |
| Ferrissia | 1030 | 3 | ||
| Erpobdellidae | 928 | 2 | 1 | |
| Dugesiidae | 1055 | 19 | 152 | 41 |
| Oligochaeta | 933 | 37 | 11 | |
| Hydracarina | 906 | 1 | 1 | 1 |