Listes faunistiques invertébrés
Le Petit Lembous à St Arthémie 05119070
- Télécharger la fiche IRSTEA xls / 646 ko
- Export SEEE csv / 6 ko
| Date prélèvement | 10/06/2020 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 15.0 |
| GFI | 7 |
| Variété taxonomique | 32 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 6.0 | dominant |
| Pierres, galets | 1.0 | marginal |
| Blocs | ||
| Granulats | 5.0 | dominant |
| Helophytes | ||
| Vases | ||
| Sables | 87.0 | dominant |
| Algues | ||
| Dalles, argiles |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Branchage, racines | Nulle | B |
| P3 | Sables | Nulle | B |
| P4 | Sables | Nulle | C |
| P5 | Granulats | Nulle | B |
| P6 | Sables | Lente | B |
| P7 | Litieres | Lente | A |
| P8 | Litieres | Nulle | A |
| P9 | Pierres, galets | Nulle | A |
| P10 | Sables | Lente | C |
| P11 | Sables | Nulle | C |
| P12 | Sables | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 1 | ||
| Goeridae | 286 | 1 | ||
| Hydroptila | 200 | 1 | ||
| Leptoceridae | 310 | 1 | 1 | |
| Sericostoma | 322 | 5 | ||
| Baetis lato sensu | 9794 | 4 | ||
| Caenis | 457 | 21 | 14 | 3 |
| Ephemera | 502 | 4 | 2 | 1 |
| Habrophlebia | 491 | 1 | ||
| Leptophlebiidae | 473 | 1 | 1 | |
| Gerris | 735 | 2 | ||
| Dryops | 613 | 1 | ||
| Pomatinus substriatus | 33844 | 1 | ||
| Elmis | 618 | 1 | ||
| Limnius | 623 | 1 | 2 | 2 |
| Oulimnius | 622 | 1 | ||
| Riolus | 625 | 1 | 1 | |
| Athericidae | 838 | 2 | ||
| Ceratopogonidae | 819 | 1 | ||
| Chironomidae | 807 | 348 | 480 | 840 |
| Limoniidae | 757 | 1 | ||
| Rhagionidae | 841 | 1 | ||
| Simuliidae | 801 | 1 | ||
| Tipulidae | 753 | 1 | ||
| Calopteryx | 650 | 2 | ||
| Onychogomphus | 682 | 3 | ||
| Platycnemis | 657 | 1 | 1 | |
| Sialis | 704 | 8 | ||
| Echinogammarus | 888 | 85 | 8 | 3 |
| Gammarus | 892 | 106 | 40 | |
| Gammaridae | 887 | 189 | 19 | 3 |
| Asellidae | 880 | 2 | 4 | |
| Corbicula | 1051 | 2 | 4 | 4 |
| Pisidium | 1043 | 2 | 1 | 1 |
| Sphaerium | 1044 | 4 | ||
| Sphaeriidae | 1042 | 4 | 5 | 15 |
| Potamopyrgus antipodarum | 979 | 30 | 107 | 63 |
| Glossiphoniidae | 908 | 16 | 1 | 3 |
| Oligochaeta | 933 | 1 | 4 | 18 |
| Nematoda | 1089 | 1 | 1 | |
| Ostracoda | 3170 | 1 | 1 | |
| Hydracarina | 906 | 1 | 1 | |
| Hydrozoa | 3168 | 1 |