Listes faunistiques invertébrés
CEZE A ROBIAC-ROCHESSADOULE 06118600
- Télécharger la fiche IRSTEA xls / 73 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 07/07/2010 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 15.0 |
| GFI | 7 |
| Variété taxonomique | 32 |
| Taxon indicateur | Leuctridae |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | ||
| Litieres | ||
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 96.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | ||
| Helophytes | ||
| Vases | ||
| Sables | 1.0 | marginal |
| Algues | ||
| Dalles, argiles | 1.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Branchage, racines | Nulle | A |
| P2 | Blocs | Lente | A |
| P3 | Sables | Lente | A |
| P4 | Dalles, argiles | Lente | A |
| P5 | Pierres, galets | Lente | B |
| P6 | Pierres, galets | Lente | B |
| P7 | Pierres, galets | Moyenne | B |
| P8 | Pierres, galets | Nulle | B |
| P9 | Pierres, galets | Lente | C |
| P10 | Pierres, galets | Lente | C |
| P11 | Pierres, galets | Moyenne | C |
| P12 | Pierres, galets | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 11 | 32 | 74 |
| Goera | 287 | 1 | ||
| Cheumatopsyche | 221 | 30 | 61 | |
| Hydropsyche | 212 | 15 | 15 | |
| Hydroptilidae | 193 | 9 | ||
| Hydroptila | 200 | 1 | 3 | |
| Leptoceridae | 310 | 1 | ||
| Mystacides | 312 | 3 | 2 | |
| Oecetis | 317 | 3 | ||
| Setodes | 318 | 2 | ||
| Polycentropodidae | 223 | 4 | ||
| Polycentropus | 231 | 7 | 1 | 1 |
| Psychomyia | 239 | 1 | ||
| Tinodes | 245 | 1 | 1 | |
| Baetidae | 363 | 4 | 2 | 5 |
| Baetis | 364 | 6 | 55 | 40 |
| Centroptilum | 383 | 1 | ||
| Caenis | 457 | 150 | 35 | 21 |
| Serratella | 5152 | 2 | 1 | |
| Ecdyonurus | 421 | 1 | ||
| Leptophlebiidae | 473 | 2 | 9 | 3 |
| Choroterpes | 474 | 16 | 4 | |
| Aphelocheirus | 721 | 6 | 2 | 1 |
| Micronecta | 719 | 12 | 32 | 9 |
| Dryops | 613 | 2 | 1 | |
| Elmidae | 614 | 4 | ||
| Esolus | 619 | 2 | 30 | 66 |
| Limnius | 623 | 5 | 24 | |
| Oulimnius | 622 | 4 | 8 | 30 |
| Stenelmis | 617 | 1 | 1 | |
| Scirtidae | 634 | 1 | ||
| Hydraena | 608 | 1 | ||
| Anthomyidae | 847 | 1 | ||
| Athericidae | 838 | 8 | ||
| Ceratopogonidae | 819 | 19 | 5 | |
| Chironomidae | 807 | 1020 | 60 | 285 |
| Empididae | 831 | 11 | 1 | |
| Limoniidae | 757 | 4 | 2 | 4 |
| Psychodidae | 783 | 1 | ||
| Tipulidae | 753 | 1 | ||
| Boyeria | 670 | 3 | 1 | |
| Calopteryx | 650 | 2 | ||
| Gomphidae | 678 | 2 | ||
| Onychogomphus | 682 | 4 | 1 | |
| Malacostraca | 3270 | 1 | ||
| Gammarus | 892 | 1 | ||
| Spongillidae | 3106 | 3 | ||
| Hydracarina | 906 | 3 | 3 | 3 |
| Ancylus | 1028 | 5 | ||
| Physa (sensu lato) | 997 | 1 | ||
| Planorbidae | 1009 | 2 | ||
| Oligochaeta | 933 | 520 | 16 | 30 |
| Dugesiidae | 1055 | 1 | 5 | |
| Prostoma | 3110 | 3 | 3 |