Listes faunistiques invertébrés
Le Grand Hers à Vals 05167010
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| Date prélèvement | 31/08/2022 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 17.0 |
| GFI | 7 |
| Variété taxonomique | 40 |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 1.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 83.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | 3.0 | marginal |
| Helophytes | 1.0 | marginal |
| Vases | ||
| Sables | 1.0 | marginal |
| Algues | ||
| Dalles, argiles | 7.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Lente | A |
| P2 | Hydrophytes | Lente | A |
| P3 | Litieres | Nulle | A |
| P4 | Branchage, racines | Nulle | A |
| P5 | Pierres, galets | Lente | B |
| P6 | Dalles, argiles | Lente | B |
| P7 | Pierres, galets | Nulle | B |
| P8 | Pierres, galets | Moyenne | B |
| P9 | Pierres, galets | Lente | C |
| P10 | Pierres, galets | Nulle | C |
| P11 | Pierres, galets | Moyenne | C |
| P12 | Pierres, galets | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 10 | 46 | 98 |
| Leuctra geniculata | 33830 | 3 | 7 | 26 |
| Protonemura | 46 | 1 | ||
| Brachycentrus | 265 | 1 | ||
| Brachycentrus maculatus | 49101 | 78 | 31 | 5 |
| Micrasema | 268 | 1 | ||
| Brachycentridae | 262 | 2 | ||
| Goera pilosa | 288 | 1 | ||
| Cheumatopsyche lepida | 222 | 3 | 69 | 21 |
| Hydropsyche | 212 | 30 | 120 | 50 |
| Hydropsychidae | 211 | 1 | ||
| Hydroptila | 200 | 348 | 210 | 137 |
| Ithytrichia | 198 | 93 | 1 | 1 |
| Orthotrichia | 197 | 173 | 37 | 13 |
| Hydroptilidae | 193 | 13 | 68 | 64 |
| Lepidostoma hirtum | 306 | 1 | ||
| Athripsodes | 311 | 5 | 20 | 41 |
| Ceraclea | 313 | 4 | 1 | |
| Leptocerus | 319 | 8 | ||
| Mystacides | 312 | 22 | 1 | 6 |
| Oecetis | 317 | 3 | 2 | 3 |
| Triaenodes | 314 | 3 | ||
| Leptoceridae | 310 | 1 | 3 | |
| Polycentropus | 231 | 4 | 16 | 15 |
| Polycentropodidae | 223 | 7 | ||
| Psychomyia pusilla | 240 | 11 | 55 | 71 |
| Baetis lato sensu | 9794 | 21 | 21 | 41 |
| Centroptilum luteolum | 384 | 15 | 1 | 2 |
| Procloeon | 390 | 4 | 3 | 3 |
| Baetidae | 363 | 3 | 1 | 1 |
| Caenis | 457 | 27 | 4 | 15 |
| Ephemerella ignita | 451 | 24 | 2 | 8 |
| Ephemera | 502 | 2 | ||
| Ecdyonurus | 421 | 17 | 8 | |
| Electrogena | 3181 | 1 | ||
| Heptagenia | 443 | 1 | ||
| Heptageniidae | 399 | 9 | 3 | |
| Choroterpes picteti | 475 | 4 | 2 | |
| Paraleptophlebia | 481 | 1 | ||
| Ephoron virgo | 497 | 2 | 2 | |
| Potamanthus luteus | 510 | 6 | 3 | |
| Aphelocheirus aestivalis | 2714 | 4 | 2 | 3 |
| Micronecta | 719 | 3 | 315 | 15 |
| Dryops | 613 | 3 | ||
| Elmis | 618 | 18 | 30 | 15 |
| Esolus | 619 | 311 | 1230 | 510 |
| Limnius | 623 | 1 | 60 | 15 |
| Oulimnius | 622 | 587 | 330 | 135 |
| Stenelmis | 617 | 6 | 2 | |
| Orectochilus | 515 | 1 | ||
| Athericidae | 838 | 7 | 6 | 8 |
| Ceratopogonidae | 819 | 1 | 1 | |
| Chironomidae | 807 | 665 | 251 | 167 |
| Empididae | 831 | 1 | ||
| Limoniidae | 757 | 2 | 37 | 44 |
| Pediciidae | 50011 | 1 | ||
| Simuliidae | 801 | 6 | 2 | 1 |
| Tipulidae | 753 | 1 | ||
| Anisoptera | 9787 | 1 | ||
| Calopteryx | 650 | 13 | 2 | |
| Oxygastra curtisii | 692 | 2 | ||
| Corduliidae | 690 | 1 | ||
| Gomphus | 679 | 10 | 4 | |
| Onychogomphus | 682 | 6 | 1 | |
| Gomphidae | 678 | 6 | 4 | |
| Platycnemis | 657 | 4 | ||
| Gammarus | 892 | 2 | ||
| Gammaridae | 887 | 1 | ||
| Copepoda | 3206 | 1 | 1 | |
| Ostracoda | 3170 | 1 | 1 | 1 |
| Hydracarina | 906 | 1 | 1 | 1 |
| Potamopyrgus antipodarum | 979 | 71 | 23 | 9 |
| Hydrobiidae | 973 | 6 | 21 | 13 |
| Radix | 1004 | 1 | ||
| Lymnaeidae | 998 | 3 | 4 | |
| Physa (sensu lato) | 997 | 2 | ||
| Physella | 19280 | 3 | ||
| Physidae | 995 | 3 | ||
| Ancylus fluviatilis | 1029 | 2 | 6 | 15 |
| Erpobdellidae | 928 | 1 | ||
| Oligochaeta | 933 | 21 | 6 | 8 |
| Dugesiidae | 1055 | 6 | 20 | 14 |
| Prostoma | 3110 | 1 | 1 | 1 |
| Bryozoa | 1087 | 1 |