Listes faunistiques invertébrés
Cagne à Cagnes-sur-Mer 06210350
- Télécharger la fiche IRSTEA xls / 78 ko
- Export SEEE csv / 9 ko
| Date prélèvement | 13/08/2013 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 17.0 |
| GFI | 7 |
| Variété taxonomique | 40 |
| Taxon indicateur | Leuctridae |
| I2M2 | 0.6968 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 0.0 | marginal |
| Branchage, racines | 3.0 | marginal |
| Pierres, galets | 78.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | 10.0 | dominant |
| Helophytes | 1.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 1.0 | marginal |
| Algues | 2.0 | marginal |
| Dalles, argiles | 3.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Lente | A |
| P2 | Branchage, racines | Lente | A |
| P3 | Blocs | Lente | A |
| P4 | Helophytes | Nulle | A |
| P5 | Pierres, galets | Lente | B |
| P6 | Granulats | Moyenne | B |
| P7 | Pierres, galets | Moyenne | B |
| P8 | Pierres, galets | Nulle | B |
| P9 | Pierres, galets | Lente | C |
| P10 | Pierres, galets | Moyenne | C |
| P11 | Pierres, galets | Nulle | C |
| P12 | Pierres, galets | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Euleuctra | 67 | 1 | 1 | |
| Leuctra | 69 | 6 | 24 | 11 |
| Leuctridae | 66 | 3 | ||
| Nemouridae | 20 | 1 | ||
| Beraeamyia | 333 | 2 | 5 | |
| Beraeidae | 327 | 2 | ||
| Agapetus | 191 | 2 | 2 | |
| Hydropsyche | 212 | 7 | 4 | 15 |
| Hydroptila | 200 | 86 | 30 | 15 |
| Lepidostoma | 305 | 1 | ||
| Mystacides | 312 | 2 | 2 | |
| Leptoceridae | 310 | 1 | ||
| Cyrnus | 224 | 2 | ||
| Polycentropus | 231 | 7 | 8 | 17 |
| Polycentropodidae | 223 | 7 | 2 | 1 |
| Tinodes | 245 | 6 | 27 | 28 |
| Sericostoma | 322 | 1 | 1 | |
| Baetis | 364 | 23 | 25 | 44 |
| Cloeon | 387 | 3 | ||
| Caenis | 457 | 40 | 20 | 8 |
| Ephemera | 502 | 1 | ||
| Ecdyonurus | 421 | 1 | 7 | 16 |
| Epeorus | 400 | 3 | ||
| Heptageniidae | 399 | 3 | 5 | |
| Leptophlebiidae | 473 | 1 | 1 | |
| Gerris | 735 | 1 | ||
| Hydroporinae | 2393 | 3 | 2 | |
| Elmis | 618 | 48 | 14 | 10 |
| Esolus | 619 | 62 | 62 | |
| Limnius | 623 | 1 | 2 | |
| Oulimnius | 622 | 28 | 8 | 16 |
| Riolus | 625 | 128 | 6 | |
| Stenelmis | 617 | 4 | 4 | |
| Haliplus | 518 | 1 | 5 | |
| Hydraena | 608 | 1 | ||
| Athericidae | 838 | 2 | 5 | 5 |
| Ceratopogonidae | 819 | 3 | 1 | |
| Chironomidae | 807 | 848 | 392 | 432 |
| Empididae | 831 | 1 | 1 | |
| Limoniidae | 757 | 1 | 1 | 3 |
| Psychodidae | 783 | 5 | ||
| Simuliidae | 801 | 42 | 2 | 4 |
| Stratiomyidae | 824 | 1 | ||
| Boyeria | 670 | 1 | ||
| Calopteryx | 650 | 9 | ||
| Onychogomphus | 682 | 1 | 2 | |
| Platycnemis | 657 | 3 | ||
| Gammarus | 892 | 4 | 4 | 5 |
| Copepoda | 3206 | 3 | ||
| Ostracoda | 3170 | 3 | 3 | 3 |
| Asellidae | 880 | 104 | 46 | 1 |
| Pisidium | 1043 | 1 | ||
| Sphaerium | 1044 | 1 | ||
| Ancylus | 1028 | 5 | 108 | 104 |
| Bithynia | 994 | 48 | 4 | 6 |
| Potamopyrgus | 978 | 1248 | 2208 | 912 |
| Radix | 1004 | 4 | ||
| Hippeutis | 1020 | 2 | ||
| Valvata | 972 | 1 | ||
| Oligochaeta | 933 | 92 | 124 | 60 |
| Dugesia | 1056 | 1168 | 352 | 184 |
| Hydracarina | 906 | 3 | 3 | 3 |