Listes faunistiques invertébrés
Boulzane à St-paul-de-fenouillet 1 06300073
- Télécharger la fiche IRSTEA xls / 122 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 11/08/2020 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 16.0 |
| GFI | 7 |
| Variété taxonomique | 33 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 35.0 | dominant |
| Blocs | 2.0 | marginal |
| Granulats | ||
| Helophytes | ||
| Vases | ||
| Sables | 2.0 | marginal |
| Algues | 1.0 | marginal |
| Dalles, argiles | 58.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Branchage, racines | Nulle | A |
| P3 | Blocs | Lente | A |
| P4 | Sables | Nulle | A |
| P5 | Pierres, galets | Lente | B |
| P6 | Dalles, argiles | Lente | B |
| P7 | Pierres, galets | Moyenne | B |
| P8 | Dalles, argiles | Moyenne | B |
| P9 | Dalles, argiles | Nulle | C |
| P10 | Dalles, argiles | Lente | C |
| P11 | Dalles, argiles | Moyenne | C |
| P12 | Pierres, galets | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Euleuctra geniculata | 68 | 10 | ||
| Leuctra | 69 | 3 | 12 | 22 |
| Nemoura | 26 | 1 | 1 | |
| Agapetus | 191 | 2 | ||
| Cheumatopsyche | 221 | 18 | 10 | |
| Hydropsyche | 212 | 4 | 93 | 25 |
| Hydroptila | 200 | 8 | ||
| Orthotrichia | 197 | 4 | ||
| Athripsodes | 311 | 6 | 2 | |
| Mystacides | 312 | 6 | ||
| Setodes | 318 | 1 | 1 | |
| Polycentropus | 231 | 1 | ||
| Psychomyia | 239 | 3 | 18 | 2 |
| Rhyacophila lato-sensu | 183 | 1 | 1 | 1 |
| Sericostomatidae | 321 | 1 | ||
| Sericostoma | 322 | 2 | ||
| Baetis | 364 | 5 | 60 | 26 |
| Centroptilum | 383 | 4 | ||
| Cloeon | 387 | 1 | ||
| Procloeon | 390 | 1 | ||
| Caenis | 457 | 13 | 35 | 9 |
| Ephemerella | 450 | 1 | ||
| Torleya | 2391 | 1 | ||
| Ephemera | 502 | 1 | ||
| Ecdyonurus | 421 | 45 | 11 | |
| Micronecta | 719 | 1 | ||
| Elmis | 618 | 10 | 16 | 8 |
| Esolus | 619 | 60 | 31 | 17 |
| Limnius | 623 | 4 | 4 | 2 |
| Oulimnius | 622 | 75 | 2 | 5 |
| Stenelmis | 617 | 5 | 2 | 3 |
| Hydraena | 608 | 1 | 2 | |
| Athericidae | 838 | 3 | ||
| Ceratopogonidae | 819 | 1 | ||
| Chironomidae | 807 | 518 | 85 | 14 |
| Empididae | 831 | 8 | 1 | 1 |
| Limoniidae | 757 | 4 | 1 | 8 |
| Simuliidae | 801 | 3 | 1 | |
| Boyeria | 670 | 8 | ||
| Gomphus | 679 | 14 | 1 | |
| Onychogomphus | 682 | 13 | 1 | |
| Platycnemis | 657 | 1 | ||
| Copepoda | 3206 | 1 | ||
| Gammaridae | 887 | 2 | ||
| Gammarus | 892 | 18 | 58 | |
| Ancylus | 1028 | 2 | 1 | |
| Potamopyrgus | 978 | 14 | 2 | 2 |
| Radix | 1004 | 1 | ||
| Tricladida | 1054 | 2 | 1 | |
| Dugesiidae | 1055 | 3 | ||
| Oligochaeta | 933 | 13 | 20 | 12 |
| Hydracarina | 906 | 1 | 1 | 1 |