Listes faunistiques invertébrés
CASALUNA A GAVIGNANO 06213400
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| Date prélèvement | 04/09/2013 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 15.0 |
| GFI | 7 |
| Variété taxonomique | 29 |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 16.0 | dominant |
| Blocs | 11.0 | dominant |
| Granulats | 4.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 19.0 | dominant |
| Algues | 31.0 | dominant |
| Dalles, argiles | 17.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Branchage, racines | Nulle | A |
| P3 | Granulats | Lente | A |
| P4 | Granulats | Nulle | A |
| P5 | Pierres, galets | Lente | B |
| P6 | Blocs | Lente | B |
| P7 | Sables | Nulle | B |
| P8 | Algues | Lente | B |
| P9 | Dalles, argiles | Lente | C |
| P10 | Algues | Nulle | C |
| P11 | Algues | Moyenne | C |
| P12 | Sables | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 27 | 11 | |
| Glossosomatidae | 189 | 1 | 8 | |
| Agapetus | 191 | 6 | 11 | 3 |
| Goeridae | 286 | 2 | 1 | |
| Silo | 292 | 1 | 1 | |
| Silonella | 298 | 6 | 10 | |
| Hydropsychidae | 211 | 9 | ||
| Hydropsyche | 212 | 72 | 193 | 28 |
| Hydroptilidae | 193 | 12 | ||
| Hydroptila | 200 | 52 | 6 | |
| Leptoceridae | 310 | 5 | 2 | |
| Mystacides | 312 | 3 | 4 | |
| Setodes | 318 | 1 | ||
| Tinodes | 245 | 4 | 37 | 29 |
| Rhyacophila lato-sensu | 183 | 30 | ||
| Baetidae | 363 | 3 | 4 | |
| Baetis | 364 | 7 | 109 | 7 |
| Procloeon | 390 | 1 | ||
| Cloeon | 387 | 1 | ||
| Caenis | 457 | 1 | ||
| Ecdyonurus | 421 | 1 | ||
| Electrogena | 3181 | 4 | 5 | |
| Gerridae | 734 | 1 | ||
| Pomatinus | 611 | 97 | 1 | |
| Dryops | 613 | 34 | 12 | |
| Hydroporinae | 2393 | 1 | ||
| Elmis | 618 | 2 | 9 | |
| Limnius | 623 | 70 | 81 | |
| Normandia | 624 | 2 | 26 | |
| Stenelmis | 617 | 7 | 1 | |
| Haliplus | 518 | 1 | ||
| Hydraena | 608 | 1 | ||
| Anthomyidae | 847 | 4 | 2 | 7 |
| Athericidae | 838 | 53 | 61 | |
| Chironomidae | 807 | 512 | 774 | 75 |
| Limoniidae | 757 | 6 | 4 | 4 |
| Psychodidae | 783 | 1 | ||
| Simuliidae | 801 | 2 | 2 | |
| Tabanidae | 837 | 2 | 6 | 9 |
| Tipulidae | 753 | 19 | 4 | |
| Calopteryx | 650 | 9 | 1 | |
| Ostracoda | 3170 | 6 | ||
| Potamopyrgus | 978 | 86 | 66 | 191 |
| Radix | 1004 | 1 | ||
| Planorbidae | 1009 | 1 | ||
| Dugesiidae | 1055 | 30 | 45 | 1 |
| Oligochaeta | 933 | 9 | 23 | |
| Hydracarina | 906 | 1 |