Listes faunistiques invertébrés
Verdouble à Tautavel 2 06173650
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| Date prélèvement | 27/07/2015 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 15.0 |
| GFI | 7 |
| Variété taxonomique | 30 |
| Taxon indicateur | Leuctridae |
| I2M2 | 0.8300 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 0.0 | marginal |
| Branchage, racines | 2.0 | marginal |
| Pierres, galets | 66.0 | dominant |
| Blocs | 3.0 | marginal |
| Granulats | 1.0 | marginal |
| Helophytes | 1.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 1.0 | marginal |
| Algues | 0.0 | marginal |
| Dalles, argiles | 26.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Blocs | Moyenne | A |
| P2 | Dalles, argiles | Lente | B |
| P3 | Branchage, racines | Nulle | A |
| P4 | Pierres, galets | Moyenne | C |
| P5 | Pierres, galets | Moyenne | C |
| P6 | Pierres, galets | Nulle | B |
| P7 | Dalles, argiles | Nulle | B |
| P8 | Helophytes | Nulle | A |
| P9 | Pierres, galets | Nulle | C |
| P10 | Granulats | Nulle | A |
| P11 | Pierres, galets | Lente | B |
| P12 | Pierres, galets | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra geniculata | 33830 | 4 | 2 | |
| Leuctra | 69 | 52 | 7 | 43 |
| Ecnomus | 249 | 1 | 4 | 6 |
| Hydropsychidae | 211 | 1 | 201 | |
| Cheumatopsyche | 221 | 1 | ||
| Hydropsyche | 212 | 1 | 2 | 280 |
| Orthotrichia | 197 | 1 | 1 | |
| Ceraclea | 313 | 2 | ||
| Leptocerus | 319 | 7 | ||
| Mystacides | 312 | 3 | 6 | 4 |
| Oecetis | 317 | 1 | ||
| Setodes | 318 | 2 | ||
| Triaenodes - Ylodes | 24007 | 11 | ||
| Chimarra | 207 | 2 | 24 | |
| Polycentropodidae | 223 | 5 | 3 | |
| Polycentropus | 231 | 12 | 1 | 2 |
| Psychomyia | 239 | 3 | ||
| Tinodes | 245 | 1 | ||
| Baetis | 364 | 6 | 246 | |
| Centroptilum | 383 | 2 | ||
| Cloeon | 387 | 1 | 1 | |
| Procloeon | 390 | 1 | ||
| Procloeon bifidum | 391 | 2 | ||
| Pseudocentroptilum | 3207 | 1 | 1 | |
| Caenis | 457 | 70 | 75 | 281 |
| Ecdyonurus | 421 | 2 | ||
| Choroterpes | 474 | 2 | 12 | |
| Elmis | 618 | 1 | 5 | |
| Esolus | 619 | 5 | 5 | 18 |
| Limnius | 623 | 2 | ||
| Oulimnius | 622 | 11 | 2 | 5 |
| Stenelmis | 617 | 8 | 1 | 20 |
| Atherix | 839 | 2 | ||
| Ceratopogonidae | 819 | 1 | ||
| Chironomidae | 807 | 27 | 89 | 83 |
| Antocha | 759 | 5 | ||
| Simuliidae | 801 | 1 | ||
| Micronecta | 719 | 20 | 6 | |
| Gerris | 735 | 1 | 1 | |
| Naucoridae | 722 | 1 | ||
| Naucoris | 724 | 1 | ||
| Anisoptera | 9787 | 8 | ||
| Erythromma | 661 | 4 | ||
| Oxygastra | 691 | 5 | ||
| Gomphidae | 678 | 2 | ||
| Gomphus | 679 | 1 | ||
| Onychogomphus | 682 | 1 | ||
| Platycnemis | 657 | 2 | ||
| Zygoptera | 9785 | 12 | ||
| Copepoda | 3206 | 3 | 3 | 3 |
| Asellidae | 880 | 4 | ||
| Potamopyrgus | 978 | 4 | 3 | |
| Physella | 19280 | 1 | 1 | |
| Tricladida | 1054 | 4 | ||
| Oligochaeta | 933 | 2 | 1 | |
| Bryozoa | 1087 | 3 | 3 | |
| Nematoda | 1089 | 3 | ||
| Prostoma | 3110 | 3 | 3 | 3 |
| Hydracarina | 906 | 3 | 3 | 3 |