Listes faunistiques invertébrés
Argentouire à St-papoul 06177907
- Télécharger la fiche IRSTEA xls / 90 ko
- Export SEEE csv / 6 ko
| Date prélèvement | 21/04/2016 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 13.0 |
| GFI | 6 |
| Variété taxonomique | 25 |
| Taxon indicateur | Ephemeridae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 4.0 | marginal |
| Blocs | 0.0 | marginal |
| Granulats | 81.0 | dominant |
| Helophytes | 0.0 | marginal |
| Vases | 6.0 | dominant |
| Sables | 6.0 | dominant |
| Algues | 0.0 | marginal |
| Dalles, argiles | 1.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Granulats | Lente | B |
| P2 | Litieres | Nulle | A |
| P3 | Granulats | Nulle | C |
| P4 | Branchage, racines | Nulle | A |
| P5 | Sables | Nulle | B |
| P6 | Pierres, galets | Moyenne | A |
| P7 | Granulats | Moyenne | B |
| P8 | Granulats | Lente | C |
| P9 | Vases | Nulle | B |
| P10 | Granulats | Moyenne | C |
| P11 | Dalles, argiles | Moyenne | A |
| P12 | Granulats | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Mystacides | 312 | 1 | 1 | |
| Limnephilinae | 3163 | 8 | ||
| Baetis | 364 | 4 | 1 | 6 |
| Caenis | 457 | 2 | 7 | 4 |
| Ephemerella ignita | 451 | 4 | 4 | |
| Ephemera | 502 | 3 | ||
| Dryops | 613 | 1 | ||
| Colymbetinae | 2395 | 1 | ||
| Elmis | 618 | 1 | ||
| Esolus | 619 | 9 | 2 | 10 |
| Limnius | 623 | 1 | 2 | |
| Oulimnius | 622 | 5 | 12 | 12 |
| Athericidae | 838 | 15 | 17 | 11 |
| Ceratopogonidae | 819 | 4 | 10 | 12 |
| Chironomidae | 807 | 59 | 25 | 66 |
| Empididae | 831 | 1 | ||
| Limoniidae | 757 | 1 | ||
| Tabanidae | 837 | 1 | 1 | 1 |
| Tipulidae | 753 | 2 | ||
| Cordulegaster | 687 | 1 | ||
| Gomphidae | 678 | 2 | 1 | |
| Gomphus | 679 | 2 | ||
| Onychogomphus | 682 | 1 | 1 | |
| Platycnemis | 657 | 1 | ||
| Zygoptera | 9785 | 1 | ||
| Cladocera | 3127 | 3 | ||
| Copepoda | 3206 | 3 | 3 | 3 |
| Asellidae | 880 | 1 | ||
| Gammaridae | 887 | 25 | 15 | 30 |
| Echinogammarus | 888 | 34 | 14 | 41 |
| Ancylus | 1028 | 49 | 21 | 14 |
| Potamopyrgus | 978 | 148 | 618 | 93 |
| Physa (sensu lato) | 997 | 2 | 1 | |
| Physella | 19280 | 5 | 7 | |
| Sphaeriidae | 1042 | 1 | 2 | |
| Pisidium | 1043 | 1 | 1 | 2 |
| Oligochaeta | 933 | 34 | 45 | 25 |
| Nematoda | 1089 | 3 | 3 | |
| Hydracarina | 906 | 3 |