Listes faunistiques invertébrés
CRUZINI A AZZANA 06215850
- Télécharger la fiche IRSTEA xls / 116 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 27/06/2022 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 16.0 |
| GFI | 7 |
| Variété taxonomique | 35 |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 53.0 | dominant |
| Blocs | 13.0 | dominant |
| Granulats | 1.0 | marginal |
| Helophytes | ||
| Vases | ||
| Sables | 1.0 | marginal |
| Algues | ||
| Dalles, argiles | 30.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Branchage, racines | Lente | A |
| P3 | Granulats | Nulle | A |
| P4 | Sables | Nulle | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Pierres, galets | Lente | B |
| P7 | Blocs | Moyenne | B |
| P8 | Dalles, argiles | Moyenne | B |
| P9 | Pierres, galets | Nulle | C |
| P10 | Pierres, galets | Rapide | C |
| P11 | Pierres, galets | Moyenne | C |
| P12 | Dalles, argiles | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Xanthoperla | 178 | 1 | ||
| Leuctra | 69 | 5 | 10 | 6 |
| Beraeidae | 327 | 1 | ||
| Micrasema | 268 | 1 | ||
| Agapetinae | 9812 | 6 | 84 | 77 |
| Goeridae | 286 | 2 | 1 | |
| Hydropsyche | 212 | 27 | 28 | 44 |
| Hydroptilidae | 193 | 1 | ||
| Hydroptila | 200 | 16 | 7 | 5 |
| Oxyethira | 199 | 4 | ||
| Athripsodes | 311 | 1 | ||
| Mystacides | 312 | 22 | ||
| Setodes | 318 | 13 | 4 | 3 |
| Triaenodes | 314 | 1 | ||
| Philopotamus | 209 | 1 | 1 | |
| Polycentropus | 231 | 1 | 3 | 5 |
| Rhyacophila lato-sensu | 183 | 3 | 1 | |
| Sericostoma | 322 | 1 | ||
| Baetidae | 363 | 5 | ||
| Baetis | 364 | 11 | 133 | 258 |
| Procloeon | 390 | 23 | 30 | |
| Caenis | 457 | 2 | ||
| Serratella | 5152 | 10 | 3 | |
| Heptageniidae | 399 | 1 | 3 | 10 |
| Electrogena | 3181 | 1 | 3 | 4 |
| Rhithrogena | 404 | 5 | 7 | |
| Leptophlebiidae | 473 | 217 | 12 | 24 |
| Habroleptoides | 485 | 1 | 53 | 70 |
| Habrophlebia | 491 | 1 | 1 | 21 |
| Micronectinae | 20396 | 1 | ||
| Gerridae | 734 | 2 | ||
| Dryops | 613 | 8 | ||
| Pomatinus substriatus | 33844 | 8 | ||
| Hydroporinae | 2393 | 4 | 2 | 11 |
| Elmis | 618 | 5 | 1 | 5 |
| Limnius | 623 | 9 | 1 | 6 |
| Normandia | 624 | 90 | 4 | 6 |
| Stenelmis | 617 | 7 | 2 | 1 |
| Haliplus | 518 | 7 | ||
| Hydraena | 608 | 50 | 1 | |
| Scirtidae | 634 | 3 | ||
| Hydrocyphon | 637 | 32 | 16 | 30 |
| Athericidae | 838 | 15 | 3 | 10 |
| Blephariceridae | 747 | 1 | 2 | 9 |
| Ceratopogonidae | 819 | 3 | 1 | |
| Chironomidae | 807 | 276 | 13 | 17 |
| Dixidae | 793 | 2 | ||
| Limoniidae | 757 | 6 | 2 | 3 |
| Simuliidae | 801 | 1 | 2 | 12 |
| Boyeria | 670 | 7 | 1 | |
| Calopteryx | 650 | 18 | 1 | |
| Hydracarina | 906 | 1 | 1 | 1 |
| Hydrobiidae | 973 | 2 | ||
| Potamopyrgus | 978 | 12 | ||
| Oligochaeta | 933 | 3 | ||
| Dugesiidae | 1055 | 9 | 1 | 1 |