Listes faunistiques invertébrés
Peyne à Pezenas 06183800
- Télécharger la fiche IRSTEA xls / 92 ko
- Export SEEE csv / 11 ko
| Date prélèvement | 03/07/2014 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 19.0 |
| GFI | 7 |
| Variété taxonomique | 46 |
| Taxon indicateur | Leuctridae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 1.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 2.0 | marginal |
| Pierres, galets | 43.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | 24.0 | dominant |
| Helophytes | 2.0 | marginal |
| Vases | 1.0 | marginal |
| Sables | 0.0 | marginal |
| Algues | 3.0 | marginal |
| Dalles, argiles | 21.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Granulats | Moyenne | C |
| P2 | Pierres, galets | Nulle | C |
| P3 | Dalles, argiles | Nulle | B |
| P4 | Pierres, galets | Nulle | B |
| P5 | Hydrophytes | Nulle | A |
| P6 | Bryophytes | Moyenne | A |
| P7 | Granulats | Nulle | B |
| P8 | Litieres | Nulle | A |
| P9 | Branchage, racines | Lente | A |
| P10 | Dalles, argiles | Lente | C |
| P11 | Pierres, galets | Lente | B |
| P12 | Pierres, galets | Moyenne | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra geniculata | 33830 | 5 | 52 | |
| Goeridae | 286 | 1 | ||
| Silo | 292 | 3 | 31 | |
| Hydropsychidae | 211 | 1 | ||
| Hydropsyche | 212 | 9 | 1 | |
| Hydroptila | 200 | 30 | 8 | 6 |
| Orthotrichia | 197 | 5 | ||
| Athripsodes | 311 | 1 | ||
| Mystacides | 312 | 4 | ||
| Oecetis | 317 | 4 | ||
| Wormaldia | 210 | 2 | ||
| Polycentropodidae | 223 | 4 | 4 | 14 |
| Cyrnus | 224 | 1 | ||
| Polycentropus | 231 | 38 | 1 | 19 |
| Lype | 241 | 1 | ||
| Tinodes | 245 | 1 | 4 | |
| Baetis | 364 | 10 | 8 | 36 |
| Cloeon | 387 | 1 | 2 | |
| Caenis | 457 | 419 | 139 | 50 |
| Ephemerella ignita | 451 | 1 | ||
| Ephemera | 502 | 1 | ||
| Dryops | 613 | 2 | 1 | |
| Elmis | 618 | 10 | 1 | 23 |
| Esolus | 619 | 3 | 2 | 72 |
| Limnius | 623 | 6 | ||
| Oulimnius | 622 | 142 | 26 | 90 |
| Stenelmis | 617 | 10 | 3 | 34 |
| Hydrophilinae | 2517 | 1 | ||
| Atherix | 839 | 1 | 8 | |
| Atrichops | 840 | 10 | 1 | |
| Ceratopogonidae | 819 | 5 | ||
| Chironomidae | 807 | 192 | 116 | 79 |
| Ephydridae | 844 | 1 | ||
| Simuliidae | 801 | 20 | ||
| Micronecta | 719 | 1 | 1 | |
| Gerris | 735 | 1 | ||
| Naucoridae | 722 | 1 | ||
| Nepa | 726 | 2 | ||
| Boyeria | 670 | 4 | 1 | |
| Calopteryx | 650 | 4 | ||
| Coenagrionidae | 658 | 12 | ||
| Gomphidae | 678 | 1 | ||
| Gomphus | 679 | 1 | 1 | |
| Onychogomphus | 682 | 2 | 2 | 18 |
| Chalcolestes | 2611 | 1 | ||
| Platycnemis | 657 | 5 | ||
| Sialis | 704 | 4 | 1 | 1 |
| Cladocera | 3127 | 3 | ||
| Copepoda | 3206 | 3 | ||
| Ostracoda | 3170 | 3 | 3 | |
| Asellidae | 880 | 89 | 3 | 2 |
| Gammaridae | 887 | 270 | 21 | 327 |
| Gammarus | 892 | 1088 | 88 | 825 |
| Ancylus | 1028 | 2 | 30 | |
| Potamopyrgus | 978 | 84 | 80 | 1 |
| Lymnaeidae | 998 | 3 | ||
| Physa (sensu lato) | 997 | 2 | 1 | |
| Physella | 19280 | 19 | ||
| Gyraulus | 1015 | 39 | 2 | |
| Menetus | 1025 | 1 | ||
| Corbicula | 1051 | 4 | 23 | 73 |
| Sphaeriidae | 1042 | 1 | 1 | |
| Pisidium | 1043 | 1 | ||
| Dendrocoelum | 1072 | 3 | ||
| Dugesiidae | 1055 | 94 | 20 | 76 |
| Polycelis | 1064 | 9 | ||
| Erpobdellidae | 928 | 3 | 1 | |
| Glossiphoniidae | 908 | 1 | ||
| Glossiphonia | 909 | 1 | 33 | |
| Helobdella | 912 | 1 | ||
| Piscicola | 919 | 11 | ||
| Oligochaeta | 933 | 5 | 64 | 54 |
| Hydrozoa | 3168 | 3 | ||
| Nematoda | 1089 | 3 | ||
| Prostoma | 3110 | 3 | ||
| Hydracarina | 906 | 3 |