Listes faunistiques invertébrés
Siagne à Mandelieu-la-Napoule 06209900
- Télécharger la fiche IRSTEA xls / 77 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 24/07/2009 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 15.0 |
| GFI | 5 |
| Variété taxonomique | 39 |
| Taxon indicateur | Hydroptilidae |
| I2M2 | 0.4823 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 22.0 | dominant |
| Litieres | 3.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 8.0 | dominant |
| Blocs | 13.0 | dominant |
| Granulats | 40.0 | dominant |
| Helophytes | 3.0 | marginal |
| Vases | 2.0 | marginal |
| Sables | 1.0 | marginal |
| Algues | 7.0 | dominant |
| Dalles, argiles | 0.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | B1 |
| P2 | Branchage, racines | Nulle | B1 |
| P3 | Helophytes | Nulle | B1 |
| P4 | Vases | Nulle | B1 |
| P5 | Hydrophytes | Nulle | B2 |
| P6 | Pierres, galets | Nulle | B2 |
| P7 | Blocs | Nulle | B2 |
| P8 | Granulats | Nulle | B2 |
| P9 | Algues | Nulle | B3 |
| P10 | Granulats | Lente | B3 |
| P11 | Hydrophytes | Lente | B3 |
| P12 | Blocs | Lente | B3 |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Euleuctra | 67 | 1 | ||
| Leuctra | 69 | 1 | ||
| Hydropsyche | 212 | 1 | 152 | |
| Hydroptila | 200 | 10 | 19 | |
| Orthotrichia | 197 | 1 | ||
| Ceraclea | 313 | 1 | ||
| Mystacides | 312 | 3 | 2 | |
| Polycentropus | 231 | 2 | 1 | |
| Lype | 241 | 4 | 1 | |
| Baetidae | 363 | 12 | ||
| Baetis | 364 | 105 | ||
| Cloeon | 387 | 1 | 70 | |
| Pseudocentroptilum | 3207 | 1 | 10 | |
| Caenis | 457 | 4 | 10 | 4 |
| Ephemerella | 450 | 1 | ||
| Micronecta | 719 | 15 | 34 | 1 |
| Naucoridae | 722 | 1 | 3 | |
| Dryops | 613 | 1 | ||
| Elmis | 618 | 1 | 2 | |
| Esolus | 619 | 3 | ||
| Oulimnius | 622 | 20 | 10 | 59 |
| Riolus | 625 | 1 | 5 | |
| Stenelmis | 617 | 1 | ||
| Haliplus | 518 | 2 | ||
| Ceratopogonidae | 819 | 2 | 1 | |
| Chironomidae | 807 | 72 | 1152 | 512 |
| Empididae | 831 | 2 | 2 | |
| Psychodidae | 783 | 1 | ||
| Simuliidae | 801 | 1 | 1 | |
| Boyeria | 670 | 1 | 1 | |
| Coenagrionidae | 658 | 4 | 124 | 1 |
| Oxygastra | 691 | 1 | ||
| Sympecma | 654 | 1 | 1 | |
| Platycnemis | 657 | 2 | ||
| Branchiopoda | 2971 | 1 | 1 | |
| Gammaridae | 887 | 10 | 7 | 3 |
| Gammarus | 892 | 9 | 4 | 7 |
| Asellidae | 880 | 3 | ||
| Pisidium | 1043 | 16 | ||
| Bithynia | 994 | 1 | ||
| Potamopyrgus | 978 | 31 | 8 | |
| Galba | 1001 | 1 | ||
| Radix | 1004 | 12 | 1 | |
| Theodoxus | 967 | 1 | ||
| Physa (sensu lato) | 997 | 21 | 42 | |
| Planorbidae | 1009 | 2 | 76 | |
| Valvata | 972 | 4 | 1 | |
| Erpobdellidae | 928 | 21 | ||
| Dendrocoelum | 1072 | 1 | ||
| Dugesia | 1056 | 6 | 124 | |
| Oligochaeta | 933 | 560 | 96 | 272 |
| Hydracarina | 906 | 3 | 3 | |
| Hydrozoa | 3166 | 3 |