Listes faunistiques invertébrés
Amous à Generargues 06128860
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| Date prélèvement | 29/06/2016 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 15.0 |
| GFI | 7 |
| Variété taxonomique | 29 |
| Taxon indicateur | Leuctridae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 56.0 | dominant |
| Blocs | 2.0 | marginal |
| Granulats | 6.0 | dominant |
| Helophytes | 1.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 2.0 | marginal |
| Algues | 0.0 | marginal |
| Dalles, argiles | 30.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Pierres, galets | Lente | B |
| P2 | Branchage, racines | Nulle | A |
| P3 | Granulats | Nulle | B |
| P4 | Dalles, argiles | Nulle | C |
| P5 | Litieres | Nulle | A |
| P6 | Pierres, galets | Nulle | B |
| P7 | Blocs | Lente | A |
| P8 | Pierres, galets | Moyenne | C |
| P9 | Pierres, galets | Lente | C |
| P10 | Pierres, galets | Nulle | C |
| P11 | Dalles, argiles | Lente | B |
| P12 | Bryophytes | Moyenne | A |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra geniculata | 33830 | 11 | 21 | 78 |
| Leuctra | 69 | 84 | 32 | 106 |
| Hydropsychidae | 211 | 2 | ||
| Hydropsyche | 212 | 6 | 18 | |
| Hydroptila | 200 | 88 | 2 | |
| Orthotrichia | 197 | 1 | ||
| Leptocerus | 319 | 1 | ||
| Mystacides | 312 | 2 | ||
| Oecetis | 317 | 3 | 1 | |
| Polycentropodidae | 223 | 1 | 3 | |
| Cyrnus | 224 | 2 | 1 | |
| Polycentropus | 231 | 3 | 5 | |
| Psychomyia | 239 | 1 | ||
| Tinodes | 245 | 17 | 117 | 100 |
| Baetidae | 363 | 1 | 1 | 1 |
| Baetis | 364 | 158 | 3 | 94 |
| Centroptilum | 383 | 2 | 5 | 2 |
| Cloeon | 387 | 1 | 1 | |
| Procloeon bifidum | 391 | 2 | 2 | |
| Procloeon pennulatum | 29153 | 1 | 8 | 4 |
| Caenis | 457 | 40 | 27 | 10 |
| Heptageniidae | 399 | 1 | ||
| Ecdyonurus | 421 | 3 | ||
| Leptophlebiidae | 473 | 1 | ||
| Choroterpes | 474 | 16 | 3 | 3 |
| Habrophlebia | 491 | 1 | 1 | |
| Thraulus | 476 | 1 | ||
| Hydroporinae | 2393 | 5 | ||
| Elmis | 618 | 1 | ||
| Esolus | 619 | 47 | 23 | |
| Limnius | 623 | 1 | 1 | |
| Oulimnius | 622 | 59 | 1 | 7 |
| Stenelmis | 617 | 2 | 1 | 26 |
| Anthomyidae | 847 | 4 | ||
| Chironomidae | 807 | 579 | 743 | 247 |
| Limoniidae | 757 | 1 | 6 | 7 |
| Simuliidae | 801 | 7 | 15 | |
| Tipulidae | 753 | 5 | ||
| Gerris | 735 | 1 | 1 | |
| Oxygastra | 691 | 5 | ||
| Gomphus | 679 | 1 | ||
| Onychogomphus | 682 | 1 | ||
| Chalcolestes | 2611 | 1 | ||
| Platycnemis | 657 | 4 | ||
| Gammarus | 892 | 1 | 1 | |
| Ancylus | 1028 | 1 | ||
| Physidae | 995 | 1 | ||
| Physa (sensu lato) | 997 | 1 | ||
| Physella | 19280 | 1 | ||
| Pisidium | 1043 | 2 | ||
| Dugesiidae | 1055 | 1 | 2 | |
| Oligochaeta | 933 | 1 | 4 | 2 |
| Hydrozoa | 3168 | 3 | 3 | |
| Nematoda | 1089 | 3 | ||
| Prostoma | 3110 | 3 | ||
| Hydracarina | 906 | 3 | 3 | 3 |