Listes faunistiques invertébrés
Berre à Portel-des-corbieres 1 06175320
- Télécharger la fiche IRSTEA xls / 92 ko
- Export SEEE csv / 9 ko
| Date prélèvement | 11/06/2015 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 16.0 |
| GFI | 7 |
| Variété taxonomique | 34 |
| Taxon indicateur | Leuctridae |
| I2M2 | 0.6108 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 1.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 9.0 | dominant |
| Blocs | 23.0 | dominant |
| Granulats | 1.0 | marginal |
| Helophytes | 1.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 0.0 | marginal |
| Algues | 13.0 | dominant |
| Dalles, argiles | 49.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Hydrophytes | Nulle | A |
| P3 | Dalles, argiles | Lente | C |
| P4 | Dalles, argiles | Nulle | B |
| P5 | Branchage, racines | Nulle | A |
| P6 | Bryophytes | Nulle | A |
| P7 | Blocs | Nulle | B |
| P8 | Blocs | Moyenne | C |
| P9 | Dalles, argiles | Moyenne | C |
| P10 | Algues | Moyenne | B |
| P11 | Pierres, galets | Moyenne | B |
| P12 | Dalles, argiles | Rapide | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra geniculata | 33830 | 12 | 4 | |
| Leuctra | 69 | 14 | 11 | |
| Hydropsychidae | 211 | 11 | ||
| Hydropsyche | 212 | 10 | 26 | |
| Hydroptila | 200 | 1 | 8 | 20 |
| Leptocerus | 319 | 3 | ||
| Mystacides | 312 | 12 | 2 | |
| Chimarra | 207 | 17 | ||
| Polycentropodidae | 223 | 1 | 7 | |
| Polycentropus | 231 | 22 | 5 | |
| Lype | 241 | 1 | ||
| Tinodes | 245 | 12 | 9 | |
| Rhyacophila lato-sensu | 183 | 4 | 6 | |
| Baetidae | 363 | 2 | ||
| Baetis | 364 | 10 | 16 | |
| Cloeon | 387 | 42 | ||
| Pseudocentroptilum | 3207 | 1 | ||
| Caenis | 457 | 26 | 31 | 9 |
| Choroterpes | 474 | 5 | ||
| Hydroporinae | 2393 | 1 | ||
| Elmis | 618 | 4 | 5 | |
| Esolus | 619 | 36 | 33 | |
| Normandia | 624 | 5 | 8 | 15 |
| Oulimnius | 622 | 15 | 46 | 13 |
| Riolus | 625 | 1 | 4 | |
| Stenelmis | 617 | 9 | 12 | |
| Gyrinus | 514 | 1 | ||
| Hydraena | 608 | 4 | 2 | |
| Limnophora | 848 | 1 | ||
| Ceratopogonidae | 819 | 3 | ||
| Chironomidae | 807 | 57 | 56 | 109 |
| Hemerodromiinae | 3202 | 2 | ||
| Antocha | 759 | 1 | ||
| Simuliidae | 801 | 4 | ||
| Stratiomyidae | 824 | 1 | ||
| Tabanidae | 837 | 1 | ||
| Tipulidae | 753 | 1 | ||
| Micronecta | 719 | 9 | 9 | 3 |
| Naucoridae | 722 | 9 | 1 | |
| Coenagrionidae | 658 | 1 | ||
| Gomphus | 679 | 2 | ||
| Onychogomphus | 682 | 1 | ||
| Chalcolestes | 2611 | 1 | ||
| Orthetrum | 698 | 1 | ||
| Zygoptera | 9785 | 4 | ||
| Copepoda | 3206 | 3 | ||
| Gammaridae | 887 | 21 | 80 | 130 |
| Echinogammarus | 888 | 346 | 800 | 133 |
| Bithynia | 994 | 5 | 1 | |
| Potamopyrgus | 978 | 17 | 6 | 3 |
| Radix | 1004 | 3 | ||
| Theodoxus | 967 | 1 | 4 | 17 |
| Physa (sensu lato) | 997 | 15 | 4 | 1 |
| Physella | 19280 | 20 | 5 | 2 |
| Corbicula | 1051 | 1 | ||
| Tricladida | 1054 | 1 | 1 | |
| Dugesiidae | 1055 | 30 | 17 | |
| Piscicola | 919 | 1 | ||
| Oligochaeta | 933 | 2 | 2 | 5 |
| Hydrozoa | 3168 | 3 | ||
| Hydracarina | 906 | 3 | 3 |