Listes faunistiques invertébrés
Le Lembous au Moulin de Lalande 05119040
- Télécharger la fiche IRSTEA xls / 646 ko
- Export SEEE csv / 5 ko
| Date prélèvement | 28/06/2018 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 13.0 |
| GFI | 7 |
| Variété taxonomique | 24 |
| Taxon indicateur | Leptophlebiidae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | ||
| Litieres | ||
| Branchage, racines | 5.0 | dominant |
| Pierres, galets | 1.0 | marginal |
| Blocs | 1.0 | marginal |
| Granulats | 2.0 | marginal |
| Helophytes | ||
| Vases | ||
| Sables | 78.0 | dominant |
| Algues | ||
| Dalles, argiles | 12.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Sables | Nulle | B |
| P2 | Sables | Nulle | C |
| P3 | Branchage, racines | Lente | B |
| P4 | Granulats | Lente | A |
| P5 | Sables | Nulle | C |
| P6 | Sables | Lente | B |
| P7 | Bryophytes | Rapide | A |
| P8 | Dalles, argiles | Lente | B |
| P9 | Blocs | Lente | A |
| P10 | Pierres, galets | Moyenne | A |
| P11 | Sables | Lente | C |
| P12 | Sables | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Hydropsyche | 212 | 14 | 2 | |
| Hydropsychidae | 211 | 4 | ||
| Limnephilinae | 3163 | 1 | ||
| Cyrnus | 224 | 1 | ||
| Tinodes | 245 | 15 | 6 | |
| Rhyacophila lato-sensu | 183 | 4 | ||
| Baetis lato sensu | 9794 | 2 | 1 | |
| Baetidae | 363 | 1 | 1 | |
| Ephemerella ignita | 451 | 11 | ||
| Heptageniidae | 399 | 1 | ||
| Habrophlebia | 491 | 1 | 1 | |
| Leptophlebiidae | 473 | 1 | 3 | |
| Esolus | 619 | 1 | ||
| Oulimnius | 622 | 1 | ||
| Riolus | 625 | 1 | 1 | |
| Athericidae | 838 | 4 | ||
| Ceratopogonidae | 819 | 1 | ||
| Chironomidae | 807 | 40 | 43 | 14 |
| Empididae | 831 | 3 | 4 | |
| Limoniidae | 757 | 10 | 1 | 1 |
| Simuliidae | 801 | 7 | 7 | 4 |
| Stratiomyidae | 824 | 1 | ||
| Boyeria irene | 671 | 1 | ||
| Onychogomphus | 682 | 1 | 1 | |
| Gomphidae | 678 | 1 | ||
| Echinogammarus | 888 | 48 | 36 | |
| Gammarus | 892 | 6 | ||
| Gammaridae | 887 | 16 | 12 | |
| Pisidium | 1043 | 2 | 3 | 5 |
| Sphaeriidae | 1042 | 5 | 4 | |
| Potamopyrgus antipodarum | 979 | 18 | 7 | 10 |
| Oligochaeta | 933 | 11 | 3 | 9 |
| Hydracarina | 906 | 1 | 1 | 1 |