Listes faunistiques invertébrés
CAVO A ZONZA 2 06219105
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| Date prélèvement | 23/06/2022 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 18.0 |
| GFI | 7 |
| Variété taxonomique | 43 |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | ||
| Litieres | 2.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 18.0 | dominant |
| Blocs | 24.0 | dominant |
| Granulats | 1.0 | marginal |
| Helophytes | 1.0 | marginal |
| Vases | ||
| Sables | 5.0 | dominant |
| Algues | 1.0 | marginal |
| Dalles, argiles | 47.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Branchage, racines | Nulle | A |
| P3 | Granulats | Nulle | A |
| P4 | Helophytes | Nulle | A |
| P5 | Pierres, galets | Lente | B |
| P6 | Blocs | Lente | B |
| P7 | Sables | Nulle | B |
| P8 | Dalles, argiles | Lente | B |
| P9 | Blocs | Nulle | C |
| P10 | Dalles, argiles | Nulle | C |
| P11 | Dalles, argiles | Moyenne | C |
| P12 | Dalles, argiles | Rapide | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 39 | 17 | |
| Glossosomatidae | 189 | 1 | 4 | |
| Agapetinae | 9812 | 22 | 20 | |
| Goeridae | 286 | 12 | ||
| Silo | 292 | 27 | 20 | |
| Silonella | 298 | 8 | ||
| Hydropsyche | 212 | 10 | 51 | |
| Hydroptilidae | 193 | 7 | 13 | 5 |
| Hydroptila | 200 | 25 | 10 | 11 |
| Athripsodes | 311 | 1 | ||
| Mystacides | 312 | 14 | 1 | 15 |
| Setodes | 318 | 2 | 2 | |
| Philopotamus | 209 | 1 | ||
| Polycentropus | 231 | 1 | ||
| Tinodes | 245 | 13 | 11 | 4 |
| Baetidae | 363 | 20 | 10 | |
| Baetis | 364 | 104 | 442 | |
| Cloeon | 387 | 10 | ||
| Procloeon | 390 | 5 | 10 | |
| Caenis | 457 | 1 | ||
| Serratella | 5152 | 2 | ||
| Heptageniidae | 399 | 10 | 104 | 25 |
| Electrogena | 3181 | 3 | 13 | 5 |
| Leptophlebiidae | 473 | 11 | 11 | 2 |
| Habroleptoides | 485 | 5 | ||
| Corixinae | 5196 | 1 | ||
| Micronectinae | 20396 | 10 | 19 | 2 |
| Gerridae | 734 | 2 | ||
| Naucoridae | 722 | 114 | ||
| Nepidae | 725 | 1 | ||
| Notonectidae | 728 | 82 | 1 | |
| Dryopidae | 610 | 1 | ||
| Dryops | 613 | 1 | 1 | 10 |
| Hydroporinae | 2393 | 7 | 7 | 3 |
| Laccophilinae | 2394 | 15 | ||
| Elmidae | 614 | 2 | ||
| Elmis | 618 | 1 | ||
| Esolus | 619 | 13 | 2 | |
| Limnius | 623 | 7 | ||
| Normandia | 624 | 10 | 4 | |
| Stenelmis | 617 | 8 | 17 | 4 |
| Haliplus | 518 | 2 | ||
| Peltodytes | 519 | 1 | ||
| Hydraena | 608 | 3 | 6 | |
| Hydrocyphon | 637 | 1 | ||
| Athericidae | 838 | 34 | 11 | 2 |
| Blephariceridae | 747 | 1 | ||
| Ceratopogonidae | 819 | 31 | 11 | 4 |
| Chironomidae | 807 | 397 | 52 | 18 |
| Dixidae | 793 | 1 | ||
| Limoniidae | 757 | 1 | 2 | |
| Simuliidae | 801 | 2 | 10 | |
| Tabanidae | 837 | 1 | 1 | |
| Tipulidae | 753 | 1 | ||
| Anisoptera | 9787 | 1 | ||
| Coenagrionidae | 658 | 12 | 1 | |
| Chalcolestes | 2611 | 20 | ||
| Orthetrum | 698 | 1 | ||
| Copepoda | 3206 | 1 | ||
| Hydracarina | 906 | 1 | 1 | 1 |
| Sphaeriidae | 1042 | 1 | ||
| Pisidium | 1043 | 83 | 1 | |
| Potamopyrgus | 978 | 46 | 38 | 4 |
| Radix | 1004 | 15 | ||
| Bulinus | 1013 | 361 | 2 | |
| Ancylus | 1028 | 13 | 56 | 9 |
| Ferrissia | 1030 | 2 | ||
| Oligochaeta | 933 | 29 | 14 | 8 |
| Dugesiidae | 1055 | 56 | 21 | 3 |