Listes faunistiques invertébrés
ANCELLE A MARSANNE 06580318
- Télécharger la fiche IRSTEA xls / 72 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 26/07/2010 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 15.0 |
| GFI | 7 |
| Variété taxonomique | 29 |
| I2M2 | 0.6060 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | ||
| Litieres | ||
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 67.0 | dominant |
| Blocs | 2.0 | marginal |
| Granulats | 1.0 | marginal |
| Helophytes | ||
| Vases | ||
| Sables | 10.0 | dominant |
| Algues | 3.0 | marginal |
| Dalles, argiles | 15.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Moyenne | A |
| P2 | Branchage, racines | Lente | A |
| P3 | Blocs | Moyenne | A |
| P4 | Granulats | Moyenne | A |
| P5 | Pierres, galets | Lente | B |
| P6 | Pierres, galets | Moyenne | B |
| P7 | Sables | Lente | B |
| P8 | Dalles, argiles | Lente | B |
| P9 | Pierres, galets | Nulle | C |
| P10 | Pierres, galets | Lente | C |
| P11 | Pierres, galets | Moyenne | C |
| P12 | Pierres, galets | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 1 | 1 | |
| Goeridae | 286 | 2 | ||
| Goera | 287 | 1 | 4 | |
| Silo | 292 | 18 | ||
| Cheumatopsyche | 221 | 1 | ||
| Hydropsyche | 212 | 140 | 90 | 83 |
| Hydroptila | 200 | 3 | 6 | 17 |
| Athripsodes | 311 | 5 | 6 | |
| Mystacides | 312 | 4 | ||
| Polycentropodidae | 223 | 1 | ||
| Rhyacophila lato-sensu | 183 | 6 | 6 | 12 |
| Baetidae | 363 | 6 | ||
| Baetis | 364 | 28 | 39 | 60 |
| Centroptilum | 383 | 3 | ||
| Caenis | 457 | 15 | 6 | 8 |
| Ephemera | 502 | 7 | 23 | |
| Serratella | 5152 | 4 | 16 | 4 |
| Heptageniidae | 399 | 2 | 1 | |
| Ecdyonurus | 421 | 3 | 1 | 1 |
| Dryops | 613 | 2 | ||
| Elmis | 618 | 74 | 48 | 80 |
| Esolus | 619 | 1 | 8 | |
| Limnius | 623 | 2 | 40 | |
| Oulimnius | 622 | 2 | 1 | |
| Hydraena | 608 | 1 | ||
| Anthomyidae | 847 | 1 | 1 | |
| Athericidae | 838 | 2 | 5 | |
| Chironomidae | 807 | 92 | 40 | 40 |
| Empididae | 831 | 6 | 6 | |
| Limoniidae | 757 | 20 | ||
| Psychodidae | 783 | 1 | ||
| Simuliidae | 801 | 1 | 2 | 2 |
| Calopteryx | 650 | 1 | ||
| Gomphus | 679 | 1 | ||
| Onychogomphus | 682 | 1 | 3 | |
| Platycnemis | 657 | 5 | 5 | |
| Gammarus | 892 | 100 | 145 | 30 |
| Ostracoda | 3170 | 3 | ||
| Hydracarina | 906 | 3 | 3 | 3 |
| Pisidium | 1043 | 1 | ||
| Potamopyrgus | 978 | 8 | 300 | 180 |
| Physa (sensu lato) | 997 | 1 | ||
| Glossiphoniidae | 908 | 4 | 1 | |
| Oligochaeta | 933 | 2 | 1 | 20 |
| Nemathelmintha | 3111 | 3 |