Listes faunistiques invertébrés
Crieulon à Orthoux-serignac-quilhan 06178025
- Télécharger la fiche IRSTEA xls / 122 ko
- Export SEEE csv / 10 ko
| Date prélèvement | 16/07/2020 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 19.0 |
| GFI | 8 |
| Variété taxonomique | 43 |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 10.0 | dominant |
| Hydrophytes | 1.0 | marginal |
| Litieres | ||
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 72.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | 1.0 | marginal |
| Helophytes | 1.0 | marginal |
| Vases | ||
| Sables | 1.0 | marginal |
| Algues | ||
| Dalles, argiles | 12.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Hydrophytes | Nulle | A |
| P2 | Branchage, racines | Nulle | A |
| P3 | Blocs | Nulle | A |
| P4 | Granulats | Nulle | A |
| P5 | Bryophytes | Lente | B |
| P6 | Pierres, galets | Lente | B |
| P7 | Dalles, argiles | Lente | B |
| P8 | Pierres, galets | Nulle | B |
| P9 | Pierres, galets | Moyenne | C |
| P10 | Pierres, galets | Lente | C |
| P11 | Pierres, galets | Nulle | C |
| P12 | Pierres, galets | Moyenne | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Euleuctra geniculata | 68 | 1 | 13 | 59 |
| Oligoplectrum | 263 | 1 | ||
| Ecnomus | 249 | 5 | 5 | 15 |
| Hydropsyche | 212 | 320 | 393 | |
| Hydroptila | 200 | 2 | 6 | 4 |
| Mystacides | 312 | 4 | ||
| Oecetis | 317 | 1 | ||
| Setodes | 318 | 4 | 2 | |
| Chimarra | 207 | 177 | 255 | |
| Cyrnus | 224 | 3 | ||
| Polycentropus | 231 | 1 | 7 | 7 |
| Psychomyiidae | 238 | 1 | ||
| Paduniella | 5147 | 1 | ||
| Psychomyia | 239 | 2 | ||
| Tinodes | 245 | 2 | 3 | 13 |
| Baetis | 364 | 2 | 9 | 38 |
| Centroptilum | 383 | 18 | 33 | 14 |
| Cloeon | 387 | 36 | ||
| Procloeon | 390 | 2 | 1 | |
| Caenis | 457 | 51 | 13 | 9 |
| Ephemerella | 450 | 1 | ||
| Thraulus | 476 | 1 | ||
| Corixinae | 5196 | 1 | ||
| Micronecta | 719 | 4 | 1 | |
| Gerris | 735 | 3 | 2 | |
| Hydrometra | 740 | 6 | ||
| Naucoridae | 722 | 1 | ||
| Dryops | 613 | 2 | ||
| Colymbetinae | 2395 | 1 | ||
| Elmis | 618 | 1 | 6 | 10 |
| Esolus | 619 | 1 | 8 | |
| Limnius | 623 | 4 | ||
| Normandia | 624 | 25 | 282 | 323 |
| Oulimnius | 622 | 5 | 54 | 15 |
| Riolus | 625 | 4 | 12 | 6 |
| Stenelmis | 617 | 2 | 8 | 18 |
| Hydraena | 608 | 1 | ||
| Athericidae | 838 | 3 | ||
| Ceratopogonidae | 819 | 3 | 2 | 5 |
| Chironomidae | 807 | 303 | 154 | 132 |
| Culicidae | 796 | 1 | ||
| Dixidae | 793 | 5 | ||
| Empididae | 831 | 1 | ||
| Ephydridae | 844 | 1 | 1 | |
| Simuliidae | 801 | 12 | 53 | |
| Anisoptera | 9787 | 3 | ||
| Boyeria | 670 | 1 | ||
| Gomphidae | 678 | 1 | ||
| Onychogomphus | 682 | 1 | 8 | 8 |
| Calopteryx | 650 | 1 | 6 | |
| Coenagrionidae | 658 | 12 | 7 | |
| Sialis | 704 | 1 | ||
| Cladocera | 3127 | 1 | ||
| Copepoda | 3206 | 1 | ||
| Ostracoda | 3170 | 1 | ||
| Gammaridae | 887 | 70 | 9 | 4 |
| Echinogammarus | 888 | 216 | 194 | 940 |
| Orconectes | 870 | 1 | 1 | |
| Corbicula | 1051 | 7 | 1 | |
| Pisidium | 1043 | 1 | ||
| Potamopyrgus | 978 | 15 | ||
| Lymnaeidae | 998 | 2 | ||
| Physidae | 995 | 31 | ||
| Physella | 19280 | 7 | 1 | |
| Dugesiidae | 1055 | 1 | 32 | 4 |
| Oligochaeta | 933 | 196 | 10 | 9 |
| Hydracarina | 906 | 1 | 1 | 1 |
| Prostoma | 3110 | 1 | 1 |