Listes faunistiques invertébrés
Verdouble à Tautavel 2 06173650
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| Date prélèvement | 12/07/2017 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 18.0 |
| GFI | 8 |
| Variété taxonomique | 39 |
| Taxon indicateur | Philopotamidae |
| I2M2 | 0.8560 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 1.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 68.0 | dominant |
| Blocs | 3.0 | marginal |
| Granulats | 6.0 | dominant |
| Helophytes | 1.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 0.0 | marginal |
| Algues | 0.0 | marginal |
| Dalles, argiles | 18.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Rapide | A |
| P2 | Pierres, galets | Lente | B |
| P3 | Pierres, galets | Moyenne | C |
| P4 | Pierres, galets | Rapide | C |
| P5 | Pierres, galets | Lente | C |
| P6 | Branchage, racines | Nulle | A |
| P7 | Pierres, galets | Nulle | B |
| P8 | Litieres | Nulle | A |
| P9 | Dalles, argiles | Nulle | B |
| P10 | Granulats | Nulle | B |
| P11 | Pierres, galets | Nulle | C |
| P12 | Hydrophytes | Nulle | A |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra geniculata | 33830 | 2 | 2 | |
| Leuctra | 69 | 2 | 15 | 14 |
| Ecnomus | 249 | 3 | 6 | |
| Hydropsychidae | 211 | 5 | ||
| Cheumatopsyche | 221 | 1 | 1 | |
| Hydropsyche | 212 | 85 | 8 | 591 |
| Hydroptila | 200 | 2 | 5 | 6 |
| Orthotrichia | 197 | 1 | 5 | 5 |
| Mystacides | 312 | 7 | 13 | 1 |
| Oecetis | 317 | 1 | ||
| Triaenodes | 314 | 8 | ||
| Chimarra | 207 | 38 | 12 | |
| Polycentropodidae | 223 | 3 | ||
| Polycentropus | 231 | 4 | 8 | |
| Tinodes | 245 | 1 | 11 | 11 |
| Rhyacophila lato-sensu | 183 | 4 | ||
| Baetis | 364 | 27 | 1 | 27 |
| Cloeon | 387 | 8 | 1 | |
| Procloeon | 390 | 1 | ||
| Caenis | 457 | 11 | 31 | 25 |
| Choroterpes | 474 | 6 | ||
| Dryops | 613 | 9 | ||
| Elmis | 618 | 3 | 5 | |
| Esolus | 619 | 2 | 5 | 18 |
| Limnius | 623 | 2 | 5 | |
| Oulimnius | 622 | 13 | 10 | 19 |
| Stenelmis | 617 | 2 | 17 | 25 |
| Hydraena | 608 | 6 | ||
| Anthomyidae | 847 | 8 | 1 | |
| Ceratopogonidae | 819 | 2 | 1 | |
| Chironomidae | 807 | 43 | 27 | 37 |
| Empididae | 831 | 2 | 4 | 8 |
| Limoniidae | 757 | 6 | 4 | |
| Simuliidae | 801 | 1 | 1 | 13 |
| Stratiomyidae | 824 | 1 | ||
| Tipulidae | 753 | 2 | 1 | |
| Micronecta | 719 | 1 | 3 | 7 |
| Naucoridae | 722 | 4 | ||
| Coenagrionidae | 658 | 15 | ||
| Oxygastra | 691 | 5 | ||
| Gomphidae | 678 | 1 | ||
| Gomphus | 679 | 1 | 1 | |
| Onychogomphus | 682 | 1 | ||
| Platycnemis | 657 | 5 | 1 | 1 |
| Zygoptera | 9785 | 4 | ||
| Crambidae | 2947 | 2 | ||
| Copepoda | 3206 | 3 | 3 | 3 |
| Ostracoda | 3170 | 3 | ||
| Asellidae | 880 | 3 | 13 | 14 |
| Echinogammarus | 888 | 2 | ||
| Ancylus | 1028 | 1 | ||
| Potamopyrgus | 978 | 5 | 11 | |
| Radix | 1004 | 12 | ||
| Physella | 19280 | 7 | 1 | |
| Planorbidae | 1009 | 2 | ||
| Tricladida | 1054 | 5 | 3 | 3 |
| Dugesiidae | 1055 | 3 | 5 | 5 |
| Oligochaeta | 933 | 2 | 2 | 3 |
| Bryozoa | 1087 | 3 | ||
| Prostoma | 3110 | 3 | 3 | 3 |
| Hydracarina | 906 | 3 | 3 | 3 |