Listes faunistiques invertébrés
CAVO A ZONZA 2 06219105
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| Date prélèvement | 07/07/2021 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 18.0 |
| GFI | 7 |
| Variété taxonomique | 42 |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 1.0 | marginal |
| Litieres | 2.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 13.0 | dominant |
| Blocs | 16.0 | dominant |
| Granulats | 1.0 | marginal |
| Helophytes | 1.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 9.0 | dominant |
| Algues | 15.0 | dominant |
| Dalles, argiles | 41.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Hydrophytes | Nulle | A |
| P2 | Litieres | Nulle | A |
| P3 | Branchage, racines | Nulle | A |
| P4 | Granulats | Lente | A |
| P5 | Pierres, galets | Lente | B |
| P6 | Blocs | Lente | B |
| P7 | Sables | Nulle | B |
| P8 | Algues | Lente | B |
| P9 | Dalles, argiles | Lente | C |
| P10 | Dalles, argiles | Nulle | C |
| P11 | Dalles, argiles | Moyenne | C |
| P12 | Dalles, argiles | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 4 | ||
| Glossosomatidae | 189 | 1 | 3 | |
| Agapetinae | 9812 | 24 | 134 | 55 |
| Silo | 292 | 1 | 3 | |
| Silonella | 298 | 46 | 6 | |
| Hydropsyche | 212 | 2 | 78 | 4 |
| Hydroptilidae | 193 | 8 | 7 | |
| Agraylea | 201 | 1 | ||
| Hydroptila | 200 | 123 | 250 | 2 |
| Oxyethira | 199 | 4 | ||
| Lepidostoma | 305 | 1 | ||
| Leptoceridae | 310 | 1 | ||
| Athripsodes | 311 | 9 | ||
| Mystacides | 312 | 2 | ||
| Setodes | 318 | 25 | 22 | |
| Tinodes | 245 | 5 | 13 | 6 |
| Rhyacophila lato-sensu | 183 | 3 | ||
| Sericostomatidae | 321 | 2 | ||
| Baetis | 364 | 23 | 13 | |
| Cloeon | 387 | 6 | ||
| Procloeon | 390 | 60 | 5 | 13 |
| Caenis | 457 | 21 | ||
| Heptageniidae | 399 | 1 | 5 | |
| Electrogena | 3181 | 3 | 11 | |
| Habroleptoides | 485 | 6 | ||
| Micronecta | 719 | 36 | 2 | 8 |
| Gerris | 735 | 8 | ||
| Naucoridae | 722 | 15 | 16 | |
| Notonectidae | 728 | 9 | 4 | 1 |
| Dryops | 613 | 2 | 6 | |
| Laccophilinae | 2394 | 1 | ||
| Hydroporinae | 2393 | 1 | 2 | 3 |
| Esolus | 619 | 15 | ||
| Limnius | 623 | 20 | 1 | |
| Normandia | 624 | 3 | 6 | 1 |
| Stenelmis | 617 | 2 | 3 | |
| Haliplus | 518 | 1 | 1 | |
| Peltodytes | 519 | 7 | ||
| Hydrocyphon | 637 | 1 | ||
| Hydraena | 608 | 1 | 12 | |
| Hydrochus | 606 | 1 | ||
| Hydrophilinae | 2517 | 1 | 1 | |
| Blephariceridae | 747 | 1 | ||
| Ceratopogonidae | 819 | 39 | 101 | 1 |
| Chironomidae | 807 | 365 | 105 | 12 |
| Culicidae | 796 | 1 | ||
| Limoniidae | 757 | 3 | ||
| Coenagrionidae | 658 | 1 | ||
| Chalcolestes | 2611 | 2 | ||
| Libellulidae | 696 | 1 | ||
| Orthetrum | 698 | 1 | ||
| Sympetrum | 699 | 5 | ||
| Sphaeriidae | 1042 | 4 | ||
| Pisidium | 1043 | 13 | ||
| Ancylus | 1028 | 1 | 4 | |
| Bulinus | 1013 | 130 | ||
| Ferrissia | 1030 | 4 | ||
| Potamopyrgus | 978 | 136 | 132 | |
| Radix | 1004 | 10 | 1 | |
| Dugesiidae | 1055 | 54 | 5 | |
| Oligochaeta | 933 | 2 | 8 | |
| Hydracarina | 906 | 3 | 3 | 1 |