Listes faunistiques invertébrés
Le Grand Hers à Vals 05167010
- Télécharger la fiche IRSTEA xls / 647 ko
- Export SEEE csv / 11 ko
Date prélèvement | 14/09/2020 | ||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Méthode | Petit cours d'eau | ||||||||||||||||||||||||||||||||
IBG |
18.0
|
||||||||||||||||||||||||||||||||
GFI | 8 | ||||||||||||||||||||||||||||||||
Variété taxonomique | 40 | ||||||||||||||||||||||||||||||||
I2M2 |
0.9062
|
Substrat | Recouvrement (%) | Définition |
---|---|---|
Bryophytes | 1.0 | marginal |
Hydrophytes | 1.0 | marginal |
Litieres | 1.0 | marginal |
Branchage, racines | 1.0 | marginal |
Pierres, galets | 82.0 | dominant |
Blocs | 1.0 | marginal |
Granulats | 8.0 | dominant |
Helophytes | 1.0 | marginal |
Vases | ||
Sables | 1.0 | marginal |
Algues | ||
Dalles, argiles | 3.0 | marginal |
Microprélèvement | Substrat | Vitesse | Phase |
---|---|---|---|
P1 | Bryophytes | Nulle | A |
P2 | Hydrophytes | Nulle | A |
P3 | Litieres | Nulle | A |
P4 | Branchage, racines | Lente | A |
P5 | Pierres, galets | Lente | B |
P6 | Granulats | Lente | B |
P7 | Pierres, galets | Moyenne | B |
P8 | Pierres, galets | Nulle | B |
P9 | Pierres, galets | Lente | C |
P10 | Pierres, galets | Moyenne | C |
P11 | Pierres, galets | Nulle | C |
P12 | Pierres, galets | Lente | C |
Taxon | Code SANDRE | A | B | C |
---|---|---|---|---|
Leuctra | 69 | 4 | 62 | 22 |
Leuctra geniculata | 33830 | 15 | 18 | |
Brachycentrus | 265 | 2 | 1 | |
Oligoplectrum maculatum | 264 | 2 | 5 | 12 |
Goera pilosa | 288 | 7 | ||
Cheumatopsyche lepida | 222 | 1 | 7 | 48 |
Hydropsyche | 212 | 18 | 68 | 240 |
Hydroptila | 200 | 27 | 84 | 44 |
Ithytrichia | 198 | 16 | 5 | |
Orthotrichia | 197 | 26 | 6 | 3 |
Hydroptilidae | 193 | 4 | 48 | 68 |
Lepidostoma hirtum | 306 | 1 | ||
Athripsodes | 311 | 2 | 8 | 1 |
Ceraclea | 313 | 2 | ||
Leptocerus | 319 | 11 | ||
Mystacides | 312 | 49 | 4 | |
Oecetis | 317 | 11 | 2 | |
Setodes | 318 | 2 | ||
Leptoceridae | 310 | 2 | 155 | 14 |
Polycentropus | 231 | 2 | 3 | 5 |
Polycentropodidae | 223 | 4 | 4 | |
Psychomyia pusilla | 240 | 80 | 55 | |
Baetis lato sensu | 9794 | 2 | 24 | 21 |
Centroptilum luteolum | 384 | 5 | ||
Procloeon | 390 | 1 | ||
Baetidae | 363 | 8 | ||
Caenis | 457 | 4 | 1 | |
Ephemerella ignita | 451 | 1 | 4 | |
Ephemera | 502 | 1 | ||
Ecdyonurus | 421 | 9 | 6 | |
Heptageniidae | 399 | 15 | 3 | |
Choroterpes picteti | 475 | 1 | ||
Ephoron virgo | 497 | 3 | ||
Potamanthus luteus | 510 | 3 | 6 | |
Aphelocheirus aestivalis | 2714 | 2 | 1 | |
Micronecta | 719 | 1 | 15 | 1 |
Dryopidae | 610 | 2 | ||
Elmis | 618 | 10 | 40 | 49 |
Esolus | 619 | 134 | 760 | 148 |
Limnius | 623 | 11 | ||
Oulimnius | 622 | 239 | 80 | 16 |
Potamophilus | 615 | 1 | ||
Riolus | 625 | 10 | ||
Stenelmis | 617 | 10 | 2 | 11 |
Orectochilus | 515 | 1 | 2 | |
Athericidae | 838 | 38 | 7 | 12 |
Chironomidae | 807 | 352 | 120 | 158 |
Empididae | 831 | 1 | ||
Limoniidae | 757 | 4 | 109 | 150 |
Simuliidae | 801 | 1 | ||
Boyeria irene | 671 | 1 | 1 | 2 |
Calopteryx | 650 | 69 | 2 | |
Gomphus | 679 | 7 | 1 | |
Onychogomphus | 682 | 5 | 11 | |
Gomphidae | 678 | 1 | 10 | 2 |
Platycnemis | 657 | 19 | ||
Gammarus | 892 | 2 | ||
Ancylus fluviatilis | 1029 | 5 | 48 | 15 |
Potamopyrgus antipodarum | 979 | 77 | 219 | 59 |
Radix | 1004 | 6 | 5 | |
Physa (sensu lato) | 997 | 17 | ||
Physella | 19280 | 1 | 1 | |
Planorbidae | 1009 | 4 | ||
Dugesiidae | 1055 | 1 | 2 | 2 |
Oligochaeta | 933 | 20 | 81 | 5 |
Gordiaca | 5189 | 1 | ||
Nematoda | 1089 | 1 | 1 | |
Copepoda | 3206 | 1 | 1 | |
Ostracoda | 3170 | 1 | 1 | |
Hydracarina | 906 | 1 | 1 | 1 |
Prostoma | 3110 | 1 | 1 |