Listes faunistiques invertébrés
Siagne à Mandelieu-la-Napoule 06209900
- Télécharger la fiche IRSTEA xls / 75 ko
- Export SEEE csv / 6 ko
| Date prélèvement | 23/07/2007 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 11.0 |
| GFI | 4 |
| Variété taxonomique | 28 |
| Taxon indicateur | Leptoceridae |
| I2M2 | 0.2581 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | 9.0 | dominant |
| Litieres | 3.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 11.0 | dominant |
| Blocs | 7.0 | dominant |
| Granulats | 50.0 | dominant |
| Helophytes | 6.0 | dominant |
| Vases | 2.0 | marginal |
| Sables | 6.0 | dominant |
| Algues | 5.0 | dominant |
| Dalles, argiles |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | B1 |
| P2 | Branchage, racines | Nulle | B1 |
| P3 | Vases | Nulle | B1 |
| P4 | Algues | Nulle | B1 |
| P5 | Hydrophytes | Nulle | B2 |
| P6 | Pierres, galets | Nulle | B2 |
| P7 | Blocs | Nulle | B2 |
| P8 | Granulats | Nulle | B2 |
| P9 | Helophytes | Nulle | B3 |
| P10 | Sables | Nulle | B3 |
| P11 | Granulats | Lente | B3 |
| P12 | Pierres, galets | Nulle | B3 |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Hydropsyche | 212 | 3 | 2 | |
| Hydroptila | 200 | 1 | ||
| Mystacides | 312 | 9 | ||
| Polycentropodidae | 223 | 1 | ||
| Cyrnus | 224 | 4 | 1 | |
| Polycentropus | 231 | 1 | 1 | |
| Tinodes | 245 | 1 | ||
| Baetidae | 363 | 8 | 9 | 4 |
| Baetis | 364 | 7 | ||
| Cloeon | 387 | 6 | 25 | |
| Pseudocentroptilum | 3207 | 5 | ||
| Corixidae | 709 | 1 | 1 | |
| Naucoridae | 722 | 1 | 1 | |
| Esolus | 619 | 1 | ||
| Oulimnius | 622 | 15 | 1 | 2 |
| Stenelmis | 617 | 1 | ||
| Hydrophilinae | 2517 | 1 | ||
| Anthomyidae | 847 | 3 | ||
| Chironomidae | 807 | 92 | 256 | 64 |
| Empididae | 831 | 4 | ||
| Simuliidae | 801 | 7 | ||
| Tipulidae | 753 | 1 | ||
| Odonata | 648 | 1 | 3 | |
| Aeshnidae | 669 | 1 | ||
| Coenagrionidae | 658 | 14 | 30 | 3 |
| Sisyridae | 855 | 2 | ||
| Branchiopoda | 2971 | 3 | 3 | 3 |
| Gammarus | 892 | 8 | 1008 | 560 |
| Asellidae | 880 | 15 | ||
| Pisidium | 1043 | 9 | 1 | 2 |
| Ferrissia | 1030 | 1 | ||
| Potamopyrgus | 978 | 160 | 10 | 38 |
| Radix | 1004 | 5 | 22 | 1 |
| Physa (sensu lato) | 997 | 304 | 32 | |
| Planorbidae | 1009 | 22 | 80 | 1 |
| Erpobdellidae | 928 | 3 | ||
| Glossiphoniidae | 908 | 1 | ||
| Piscicolidae | 918 | 1 | 1 | |
| Dugesiidae | 1055 | 8 | 4 | 33 |
| Oligochaeta | 933 | 22 | 288 | 6 |
| Nemertea | 1052 | 3 | 3 |