Listes faunistiques invertébrés
Mosson à Montpellier 06300056
- Télécharger la fiche IRSTEA xls / 90 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 16/06/2014 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 12.0 |
| GFI | 4 |
| Variété taxonomique | 30 |
| Taxon indicateur | Leptoceridae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 20.0 | dominant |
| Hydrophytes | 1.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 25.0 | dominant |
| Blocs | 3.0 | marginal |
| Granulats | 1.0 | marginal |
| Helophytes | 7.0 | dominant |
| Vases | 0.0 | marginal |
| Sables | 0.0 | marginal |
| Algues | 6.0 | dominant |
| Dalles, argiles | 35.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Branchage, racines | Nulle | A |
| P2 | Bryophytes | Lente | B |
| P3 | Litieres | Nulle | A |
| P4 | Dalles, argiles | Moyenne | C |
| P5 | Dalles, argiles | Nulle | C |
| P6 | Dalles, argiles | Lente | C |
| P7 | Blocs | Lente | A |
| P8 | Hydrophytes | Nulle | A |
| P9 | Pierres, galets | Nulle | B |
| P10 | Helophytes | Nulle | B |
| P11 | Pierres, galets | Lente | C |
| P12 | Algues | Nulle | B |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Hydroptila | 200 | 1 | 11 | |
| Leptoceridae | 310 | 1 | ||
| Mystacides | 312 | 1 | 1 | 1 |
| Cloeon | 387 | 1 | ||
| Caenis | 457 | 3 | 2 | 8 |
| Oulimnius | 622 | 1 | ||
| Riolus | 625 | 1 | ||
| Stenelmis | 617 | 2 | ||
| Ceratopogonidae | 819 | 1 | ||
| Chironomidae | 807 | 27 | 36 | 27 |
| Hemerodromiinae | 3202 | 3 | 1 | |
| Psychodidae | 783 | 1 | ||
| Tipulidae | 753 | 1 | ||
| Hydrometra | 740 | 2 | ||
| Calopteryx | 650 | 1 | 1 | |
| Coenagrionidae | 658 | 1 | ||
| Zygoptera | 9785 | 3 | ||
| Cladocera | 3127 | 3 | 3 | |
| Copepoda | 3206 | 3 | 3 | 3 |
| Ostracoda | 3170 | 3 | 3 | 3 |
| Asellidae | 880 | 375 | 13 | 1 |
| Gammaridae | 887 | 30 | 473 | 242 |
| Echinogammarus | 888 | 369 | 1333 | 46 |
| Gammarus | 892 | 1 | ||
| Bithynia | 994 | 83 | 2 | |
| Bythiospeum | 3130 | 500 | 2 | |
| Potamopyrgus | 978 | 203 | 34 | 23 |
| Physella | 19280 | 2 | ||
| Gyraulus | 1015 | 1 | 2 | |
| Hippeutis | 1020 | 28 | 1 | |
| Valvata | 972 | 6 | ||
| Sphaeriidae | 1042 | 5 | ||
| Pisidium | 1043 | 1 | ||
| Sphaerium | 1044 | 2 | ||
| Tricladida | 1054 | 21 | 128 | 5 |
| Dendrocoelum | 1072 | 32 | 2 | |
| Dugesiidae | 1055 | 112 | 86 | 13 |
| Polycelis | 1064 | 51 | 22 | 3 |
| Erpobdellidae | 928 | 46 | 8 | 10 |
| Hemiclepsis | 914 | 1 | 1 | |
| Oligochaeta | 933 | 49 | 17 | 20 |
| Bryozoa | 1087 | 3 | 3 | |
| Hydrozoa | 3168 | 3 | 3 | |
| Hydracarina | 906 | 3 | 3 | 3 |