Listes faunistiques invertébrés
Trapel à Villemoustaussou 06177988
- Télécharger la fiche IRSTEA xls / 90 ko
- Export SEEE csv / 6 ko
| Date prélèvement | 23/05/2014 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 14.0 |
| GFI | 7 |
| Variété taxonomique | 28 |
| Taxon indicateur | Leuctridae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 2.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 83.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | 3.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 9.0 | dominant |
| Algues | 0.0 | marginal |
| Dalles, argiles | 1.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Pierres, galets | Nulle | B |
| P2 | Litieres | Nulle | A |
| P3 | Sables | Nulle | B |
| P4 | Pierres, galets | Lente | B |
| P5 | Branchage, racines | Lente | A |
| P6 | Granulats | Nulle | A |
| P7 | Pierres, galets | Nulle | C |
| P8 | Pierres, galets | Moyenne | B |
| P9 | Pierres, galets | Nulle | C |
| P10 | Pierres, galets | Moyenne | C |
| P11 | Pierres, galets | Lente | C |
| P12 | Blocs | Lente | A |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Euleuctra | 67 | 3 | ||
| Glossosomatidae | 189 | 40 | 7 | 34 |
| Agapetus | 191 | 4 | 2 | |
| Goeridae | 286 | 6 | 2 | |
| Goera | 287 | 1 | ||
| Athripsodes | 311 | 2 | 1 | 1 |
| Mystacides | 312 | 2 | ||
| Limnephilini | 3162 | 8 | 1 | |
| Stenophylacini-chaetopterygini | 3146 | 1 | ||
| Tinodes | 245 | 2 | ||
| Rhyacophila lato-sensu | 183 | 1 | ||
| Baetis | 364 | 31 | 3 | 18 |
| Caenis | 457 | 5 | ||
| Ephemerella ignita | 451 | 53 | 26 | 15 |
| Leptophlebiidae | 473 | 4 | ||
| Habrophlebia | 491 | 2 | ||
| Hydroporinae | 2393 | 2 | ||
| Esolus | 619 | 17 | 11 | 23 |
| Oulimnius | 622 | 6 | 20 | 3 |
| Ceratopogonidae | 819 | 3 | ||
| Chironomidae | 807 | 55 | 22 | 5 |
| Dicranota | 765 | 5 | 15 | 8 |
| Rhagionidae | 841 | 1 | 2 | |
| Simuliidae | 801 | 31 | 2 | |
| Tipulidae | 753 | 1 | 1 | |
| Gomphidae | 678 | 1 | 1 | |
| Ostracoda | 3170 | 3 | 3 | |
| Asellidae | 880 | 2 | ||
| Gammaridae | 887 | 80 | 65 | |
| Echinogammarus | 888 | 874 | 230 | 1547 |
| Gammarus | 892 | 1 | ||
| Ancylus | 1028 | 57 | 19 | 339 |
| Potamopyrgus | 978 | 443 | 1115 | 189 |
| Glossiphoniidae | 908 | 3 | ||
| Glossiphonia | 909 | 1 | ||
| Oligochaeta | 933 | 4 | 9 | 11 |
| Hydrozoa | 3168 | 3 | ||
| Hydracarina | 906 | 3 |