Listes faunistiques invertébrés
Gaudre d'Aureille à Mouriès 06196500
- Télécharger la fiche IRSTEA xls / 116 ko
- Export SEEE csv / 9 ko
| Date prélèvement | 20/06/2022 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 17.0 |
| GFI | 6 |
| Variété taxonomique | 44 |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | ||
| Litieres | ||
| Branchage, racines | 3.0 | marginal |
| Pierres, galets | 78.0 | dominant |
| Blocs | ||
| Granulats | 2.0 | marginal |
| Helophytes | 1.0 | marginal |
| Vases | ||
| Sables | ||
| Algues | ||
| Dalles, argiles | 16.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Branchage, racines | Nulle | A |
| P2 | Branchage, racines | Lente | A |
| P3 | Granulats | Nulle | A |
| P4 | Helophytes | Nulle | A |
| P5 | Pierres, galets | Nulle | B |
| P6 | Pierres, galets | Lente | B |
| P7 | Pierres, galets | Nulle | B |
| P8 | Dalles, argiles | Lente | B |
| P9 | Pierres, galets | Lente | C |
| P10 | Pierres, galets | Nulle | C |
| P11 | Pierres, galets | Lente | C |
| P12 | Pierres, galets | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Agapetinae | 9812 | 2 | ||
| Hydroptila | 200 | 24 | 25 | 18 |
| Leptoceridae | 310 | 1 | ||
| Oecetis | 317 | 4 | 2 | 1 |
| Limnephilinae | 3163 | 1 | ||
| Lype | 241 | 1 | 1 | 1 |
| Tinodes | 245 | 1 | ||
| Sericostomatidae | 321 | 191 | 38 | 23 |
| Baetidae | 363 | 2 | ||
| Baetis | 364 | 2 | 2 | 12 |
| Caenis | 457 | 1 | 3 | |
| Ephemera | 502 | 4 | 4 | 7 |
| Gerridae | 734 | 5 | ||
| Hydrometra | 740 | 1 | ||
| Nepidae | 725 | 4 | ||
| Veliidae | 743 | 4 | ||
| Dryops | 613 | 2 | 3 | |
| Elmis | 618 | 232 | 36 | 213 |
| Oulimnius | 622 | 282 | 27 | 40 |
| Riolus | 625 | 12 | ||
| Hydrophilinae | 2517 | 2 | ||
| Scirtidae | 634 | 1 | ||
| Elodes | 43152 | 1 | ||
| Diptera | 746 | 1 | ||
| Athericidae | 838 | 1 | ||
| Ceratopogonidae | 819 | 10 | 5 | 14 |
| Chironomidae | 807 | 41 | 24 | 45 |
| Culicidae | 796 | 1 | ||
| Dixidae | 793 | 5 | 2 | 3 |
| Empididae | 831 | 1 | ||
| Limoniidae | 757 | 1 | ||
| Psychodidae | 783 | 1 | 1 | |
| Rhagionidae | 841 | 1 | ||
| Simuliidae | 801 | 2 | 4 | |
| Tipulidae | 753 | 1 | 2 | 2 |
| Boyeria | 670 | 1 | 1 | |
| Cordulegaster | 687 | 2 | 1 | |
| Onychogomphus | 682 | 7 | 1 | |
| Chalcolestes | 2611 | 4 | 2 | 7 |
| Sialis | 704 | 1 | ||
| Gammaridae | 887 | 22 | 4 | 11 |
| Copepoda | 3206 | 1 | 1 | 1 |
| Ostracoda | 3170 | 1 | 1 | 1 |
| Hydracarina | 906 | 1 | 1 | |
| Sphaeriidae | 1042 | 24 | 9 | 14 |
| Pisidium | 1043 | 12 | 7 | 2 |
| Hydrobiidae | 973 | 257 | 117 | |
| Potamopyrgus | 978 | 678 | 318 | 567 |
| Lymnaeidae | 998 | 682 | 114 | 221 |
| Radix | 1004 | 568 | 18 | 61 |
| Planorbidae | 1009 | 27 | 1 | 9 |
| Ancylus | 1028 | 1 | ||
| Oligochaeta | 933 | 155 | 16 | 39 |
| Turbellaria | 3326 | 1 | ||
| Dugesiidae | 1055 | 2 | 2 | |
| Planariidae | 1061 | 1 | ||
| Prostoma | 3110 | 1 | 1 | 1 |
| Nemathelmintha | 3111 | 1 | 1 | 1 |
| Hydrozoa | 3168 | 1 | 1 |