Listes faunistiques invertébrés
Crieulon à Orthoux-serignac-quilhan 06178025
- Télécharger la fiche IRSTEA xls / 91 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 02/07/2014 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 16.0 |
| GFI | 8 |
| Variété taxonomique | 30 |
| Taxon indicateur | Philopotamidae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 6.0 | dominant |
| Hydrophytes | 1.0 | marginal |
| Litieres | 0.0 | marginal |
| Branchage, racines | 2.0 | marginal |
| Pierres, galets | 85.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | 1.0 | marginal |
| Helophytes | 1.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 1.0 | marginal |
| Algues | 1.0 | marginal |
| Dalles, argiles | 1.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Pierres, galets | Lente | B |
| P2 | Pierres, galets | Moyenne | B |
| P3 | Pierres, galets | Moyenne | C |
| P4 | Pierres, galets | Nulle | B |
| P5 | Granulats | Nulle | A |
| P6 | Pierres, galets | Nulle | C |
| P7 | Branchage, racines | Nulle | A |
| P8 | Pierres, galets | Lente | C |
| P9 | Blocs | Nulle | A |
| P10 | Hydrophytes | Nulle | A |
| P11 | Pierres, galets | Nulle | C |
| P12 | Bryophytes | Nulle | B |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctridae | 66 | 41 | 2 | |
| Leuctra geniculata | 33830 | 2 | 16 | 17 |
| Hydropsychidae | 211 | 21 | 2 | |
| Hydropsyche | 212 | 19 | 1 | |
| Hydroptila | 200 | 1 | 1 | |
| Mystacides | 312 | 1 | ||
| Oecetis | 317 | 1 | ||
| Setodes | 318 | 2 | 4 | |
| Chimarra | 207 | 11 | 6 | |
| Polycentropodidae | 223 | 1 | ||
| Polycentropus | 231 | 11 | 4 | |
| Tinodes | 245 | 1 | ||
| Baetidae | 363 | 1 | ||
| Baetis | 364 | 1 | 31 | |
| Centroptilum | 383 | 1 | 7 | |
| Cloeon | 387 | 1 | ||
| Caenis | 457 | 4 | 3 | 6 |
| Hydroporinae | 2393 | 1 | ||
| Elmis | 618 | 7 | 1 | |
| Esolus | 619 | 12 | 6 | |
| Normandia | 624 | 20 | 101 | 39 |
| Oulimnius | 622 | 4 | 19 | 2 |
| Riolus | 625 | 5 | 3 | |
| Stenelmis | 617 | 3 | 3 | |
| Ceratopogonidae | 819 | 1 | 5 | 6 |
| Chironomidae | 807 | 34 | 171 | 26 |
| Simuliidae | 801 | 1 | ||
| Tabanidae | 837 | 1 | ||
| Micronecta | 719 | 1 | ||
| Naucoridae | 722 | 1 | ||
| Boyeria | 670 | 1 | ||
| Calopteryx | 650 | 1 | ||
| Coenagrionidae | 658 | 3 | 1 | |
| Oxygastra | 691 | 1 | ||
| Gomphidae | 678 | 2 | ||
| Onychogomphus | 682 | 4 | 3 | |
| Platycnemis | 657 | 1 | 1 | |
| Zygoptera | 9785 | 1 | ||
| Sialis | 704 | 1 | ||
| Cladocera | 3127 | 3 | 3 | 3 |
| Copepoda | 3206 | 3 | 3 | |
| Gammaridae | 887 | 265 | 187 | 25 |
| Echinogammarus | 888 | 92 | 270 | 120 |
| Bithynia | 994 | 1 | ||
| Potamopyrgus | 978 | 13 | 2 | |
| Menetus | 1025 | 1 | ||
| Sphaeriidae | 1042 | 5 | ||
| Tricladida | 1054 | 2 | 1 | 1 |
| Dendrocoelum | 1072 | 1 | ||
| Dugesiidae | 1055 | 9 | 1 | 3 |
| Oligochaeta | 933 | 9 | 10 | |
| Bryozoa | 1087 | 3 | 3 | |
| Hydracarina | 906 | 3 |