Listes faunistiques invertébrés
Peyne à Pezenas 06183800
- Télécharger la fiche IRSTEA xls / 78 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 15/06/2009 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 17.0 |
| GFI | 7 |
| Variété taxonomique | 38 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 1.0 | marginal |
| Litieres | ||
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 87.0 | dominant |
| Blocs | ||
| Granulats | 10.0 | dominant |
| Helophytes | ||
| Vases | ||
| Sables | 0.0 | marginal |
| Algues | ||
| Dalles, argiles | 1.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Moyenne | B1 |
| P2 | Hydrophytes | Nulle | B1 |
| P3 | Branchage, racines | Moyenne | B1 |
| P4 | Sables | Nulle | B1 |
| P5 | Pierres, galets | Nulle | B2 |
| P6 | Pierres, galets | Lente | B2 |
| P7 | Pierres, galets | Moyenne | B2 |
| P8 | Granulats | Lente | B2 |
| P9 | Pierres, galets | Nulle | B3 |
| P10 | Pierres, galets | Lente | B3 |
| P11 | Pierres, galets | Moyenne | B3 |
| P12 | Pierres, galets | Lente | B3 |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Euleuctra | 67 | 5 | 3 | |
| Hydropsyche | 212 | 17 | 38 | 6 |
| Hydroptila | 200 | 43 | 20 | 100 |
| Mystacides | 312 | 3 | 1 | 5 |
| Polycentropus | 231 | 1 | ||
| Tinodes | 245 | 4 | ||
| Baetidae | 363 | 1 | ||
| Baetis | 364 | 11 | 170 | 35 |
| Caenis | 457 | 248 | 210 | 730 |
| Serratella | 5152 | 3 | 9 | 4 |
| Aphelocheirus | 721 | 2 | ||
| Gerris | 735 | 5 | 1 | |
| Dryops | 613 | 1 | 1 | |
| Elmis | 618 | 1 | ||
| Oulimnius | 622 | 2 | 4 | 2 |
| Stenelmis | 617 | 3 | 1 | |
| Haliplus | 518 | 1 | ||
| Hydrochus | 606 | 1 | ||
| Hydrophilidae | 571 | 1 | ||
| Anthomyidae | 847 | 1 | ||
| Ceratopogonidae | 819 | 2 | ||
| Chironomidae | 807 | 175 | 4 | 96 |
| Limoniidae | 757 | 3 | ||
| Psychodidae | 783 | 1 | ||
| Simuliidae | 801 | 13 | 1 | 11 |
| Tipulidae | 753 | 6 | 2 | |
| Calopteryx | 650 | 1 | ||
| Coenagrionidae | 658 | 5 | ||
| Chalcolestes | 2611 | 1 | ||
| Platycnemis | 657 | 10 | ||
| Gammarus | 892 | 240 | 81 | 320 |
| Asellidae | 880 | 14 | 370 | 45 |
| Corbicula | 1051 | 3 | 4 | 1 |
| Pisidium | 1043 | 1 | ||
| Ancylus | 1028 | 6 | 1 | |
| Bithynia | 994 | 1 | 1 | |
| Potamopyrgus | 978 | 9 | 162 | 9 |
| Radix | 1004 | 9 | 5 | 6 |
| Physa (sensu lato) | 997 | 1 | ||
| Planorbidae | 1009 | 1 | ||
| Erpobdellidae | 928 | 6 | 14 | 4 |
| Glossiphoniidae | 908 | 17 | 17 | 13 |
| Dendrocoelidae | 1071 | 1 | ||
| Dugesia | 1056 | 5 | 5 | 3 |
| Planariidae | 1061 | 2 | 5 | 7 |
| Oligochaeta | 933 | 7 | 1 | 1 |
| Nematoda | 1089 | 3 | 3 | |
| Hydracarina | 906 | 3 | 3 | 3 |
| Hydra | 1077 | 3 | 3 | 3 |