Listes faunistiques invertébrés
RUISSEAU DE VENTILEGNE A BONIFACIO 06150150
- Télécharger la fiche IRSTEA xls / 169 ko
- Export SEEE csv / 6 ko
| Date prélèvement | 15/07/2008 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 11.0 |
| GFI | 4 |
| Variété taxonomique | 25 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | 1.0 | marginal |
| Litieres | 2.0 | marginal |
| Branchage, racines | ||
| Pierres, galets | 8.0 | dominant |
| Blocs | ||
| Granulats | 67.0 | dominant |
| Helophytes | 1.0 | marginal |
| Vases | 1.0 | marginal |
| Sables | 20.0 | dominant |
| Algues | ||
| Dalles, argiles | 0.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Hydrophytes | Nulle | B1 |
| P2 | Litieres | Nulle | B1 |
| P3 | Helophytes | Nulle | B1 |
| P4 | Vases | Nulle | B1 |
| P5 | Pierres, galets | Lente | B2 |
| P6 | Granulats | Nulle | B2 |
| P7 | Sables | Nulle | B2 |
| P8 | Granulats | Lente | B2 |
| P9 | Granulats | Nulle | B3 |
| P10 | Granulats | Nulle | B3 |
| P11 | Granulats | Lente | B3 |
| P12 | Sables | Nulle | B3 |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Mystacides | 312 | 9 | 32 | 29 |
| Erotesis | 315 | 2 | 7 | |
| Polycentropus | 231 | 7 | ||
| Holocentropus | 235 | 1 | 8 | |
| Diplectrona | 2307 | 1 | ||
| Ecnomus | 249 | 6 | 3 | 4 |
| Baetis | 364 | 28 | 8 | |
| Procloeon | 390 | 12 | ||
| Cloeon | 387 | 6 | ||
| Pseudocentroptilum | 3207 | 3 | 1 | |
| Baetidae | 363 | 4 | 2 | 4 |
| Caenis | 457 | 1 | 4 | 15 |
| Chironomidae | 807 | 91 | 249 | 135 |
| Ceratopogonidae | 819 | 3 | 1 | |
| Limoniidae | 757 | 4 | 2 | |
| Simuliidae | 801 | 33 | 271 | 14 |
| Tabanidae | 837 | 1 | ||
| Tipulidae | 753 | 1 | 3 | |
| Hydroporinae | 2393 | 1 | 1 | 3 |
| Laccophilinae | 2394 | 15 | 6 | 3 |
| Dytiscinae | 2396 | 2 | ||
| Riolus | 625 | 1 | ||
| Gyrinus | 514 | 1 | ||
| Hydrophilinae | 2517 | 5 | 2 | |
| Coenagrionidae | 658 | 1 | 2 | |
| Platycnemis | 657 | 2 | 2 | |
| Micronecta | 719 | 2 | ||
| Corixinae | 5196 | 4 | 15 | |
| Gerris | 735 | 1 | ||
| Ancylus | 1028 | 1 | ||
| Potamopyrgus | 978 | 171 | 295 | 347 |
| Galba | 1001 | 1 | ||
| Radix | 1004 | 4 | 1 | |
| Physa (sensu lato) | 997 | 5 | 4 | |
| Sphaerium | 1044 | 16 | 3 | 2 |
| Pisidium | 1043 | 6 | ||
| Oligochaeta | 933 | 22 | 8 | |
| Erpobdellidae | 928 | 4 | ||
| Dugesiidae | 1055 | 1 | ||
| Hydracarina | 906 | 1 | 1 |