Listes faunistiques invertébrés
Lèze à Pertuis 06165700
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| Date prélèvement | 02/06/2021 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 15.0 |
| GFI | 5 |
| Variété taxonomique | 39 |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | ||
| Branchage, racines | 0.0 | marginal |
| Pierres, galets | 0.0 | marginal |
| Blocs | 0.0 | marginal |
| Granulats | 0.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | ||
| Sables | 0.0 | marginal |
| Algues | 0.0 | marginal |
| Dalles, argiles | 0.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Granulats | Lente | A |
| P2 | Hydrophytes | Lente | A |
| P3 | Branchage, racines | Lente | A |
| P4 | Blocs | Moyenne | A |
| P5 | Pierres, galets | Lente | B |
| P6 | Helophytes | Lente | B |
| P7 | Helophytes | Nulle | B |
| P8 | Algues | Lente | B |
| P9 | Pierres, galets | Moyenne | C |
| P10 | Pierres, galets | Rapide | C |
| P11 | Helophytes | Moyenne | C |
| P12 | Helophytes | Rapide | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 1 | 1 | |
| Goeridae | 286 | 1 | ||
| Hydropsyche | 212 | 1 | 1 | |
| Hydroptilidae | 193 | 5 | 1 | |
| Hydroptila | 200 | 11 | 16 | 10 |
| Athripsodes | 311 | 1 | ||
| Leptocerus | 319 | 1 | ||
| Rhyacophila lato-sensu | 183 | 11 | 1 | 5 |
| Baetis | 364 | 720 | 94 | 510 |
| Caenis | 457 | 1 | 89 | 5 |
| Serratella | 5152 | 169 | 82 | 226 |
| Ecdyonurus | 421 | 1 | ||
| Dryops | 613 | 1 | ||
| Hydroporinae | 2393 | 1 | ||
| Elmis | 618 | 56 | 10 | 7 |
| Esolus | 619 | 365 | 33 | 48 |
| Limnius | 623 | 1 | ||
| Oulimnius | 622 | 1 | 3 | 1 |
| Haliplus | 518 | 2 | 6 | 1 |
| Peltodytes | 519 | 1 | 1 | |
| Hydraena | 608 | 1 | ||
| Hydrophilinae | 2517 | 2 | ||
| Ceratopogonidae | 819 | 3 | 5 | |
| Chironomidae | 807 | 618 | 514 | 889 |
| Dixidae | 793 | 1 | ||
| Empididae | 831 | 1 | ||
| Limoniidae | 757 | 1 | 1 | |
| Simuliidae | 801 | 267 | 1 | 536 |
| Tabanidae | 837 | 4 | ||
| Tipulidae | 753 | 1 | ||
| Boyeria | 670 | 1 | ||
| Onychogomphus | 682 | 11 | 18 | 8 |
| Sympetrum | 699 | 1 | ||
| Platycnemis | 657 | 2 | ||
| Asellidae | 880 | 1 | 1 | |
| Gammarus | 892 | 813 | 593 | 355 |
| Copepoda | 3206 | 1 | 1 | 1 |
| Ostracoda | 3170 | 1 | 1 | 1 |
| Hydracarina | 906 | 1 | 1 | 1 |
| Sphaeriidae | 1042 | 1 | ||
| Pisidium | 1043 | 1 | 1 | |
| Bithynia | 994 | 1 | ||
| Potamopyrgus | 978 | 10587 | 2897 | 922 |
| Physidae | 995 | 1 | ||
| Physella | 19280 | 1 | 1 | |
| Ancylus | 1028 | 2 | 1 | 4 |
| Valvata | 972 | 12 | 4 | |
| Glossiphoniidae | 908 | 2 | ||
| Oligochaeta | 933 | 21 | 83 | |
| Dendrocoelidae | 1071 | 7 | 7 | 20 |
| Dugesiidae | 1055 | 12 | 6 | |
| Planariidae | 1061 | 338 | 56 | 184 |
| Nemathelmintha | 3111 | 1 |