Listes faunistiques invertébrés
Le Grand Hers en amont de la Vixiège 05167008
- Télécharger la fiche IRSTEA xls / 619 ko
- Export SEEE csv / 12 ko
Date prélèvement | 29/08/2022 | ||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Méthode | Petit cours d'eau | ||||||||||||||||||||||||||||||||
IBG |
18.0
|
||||||||||||||||||||||||||||||||
GFI | 8 | ||||||||||||||||||||||||||||||||
Variété taxonomique | 39 | ||||||||||||||||||||||||||||||||
I2M2 |
0.8466
|
Substrat | Recouvrement (%) | Définition |
---|---|---|
Bryophytes | 1.0 | marginal |
Hydrophytes | ||
Litieres | ||
Branchage, racines | 1.0 | marginal |
Pierres, galets | 68.0 | dominant |
Blocs | ||
Granulats | 5.0 | dominant |
Helophytes | 1.0 | marginal |
Vases | ||
Sables | 1.0 | marginal |
Algues | 1.0 | marginal |
Dalles, argiles | 22.0 | dominant |
Microprélèvement | Substrat | Vitesse | Phase |
---|---|---|---|
P1 | Bryophytes | Nulle | A |
P2 | Branchage, racines | Nulle | A |
P3 | Helophytes | Nulle | A |
P4 | Sables | Nulle | A |
P5 | Pierres, galets | Lente | B |
P6 | Granulats | Lente | B |
P7 | Dalles, argiles | Lente | B |
P8 | Pierres, galets | Moyenne | B |
P9 | Pierres, galets | Nulle | C |
P10 | Pierres, galets | Rapide | C |
P11 | Pierres, galets | Lente | C |
P12 | Pierres, galets | Moyenne | C |
Taxon | Code SANDRE | A | B | C |
---|---|---|---|---|
Leuctra | 69 | 25 | 70 | |
Leuctra geniculata | 33830 | 5 | 15 | |
Brachycentrus | 265 | 2 | 1 | |
Brachycentrus maculatus | 49101 | 4 | 2 | |
Brachycentridae | 262 | 1 | ||
Goeridae | 286 | 1 | ||
Cheumatopsyche lepida | 222 | 2 | 4 | |
Hydropsyche | 212 | 3 | 35 | 38 |
Hydropsychidae | 211 | 1 | 1 | |
Hydroptila | 200 | 41 | 209 | 113 |
Ithytrichia | 198 | 4 | ||
Orthotrichia | 197 | 84 | 25 | 16 |
Hydroptilidae | 193 | 50 | 23 | |
Athripsodes | 311 | 1 | 31 | 6 |
Ceraclea | 313 | 2 | 1 | |
Leptocerus | 319 | 4 | ||
Mystacides | 312 | 24 | 1 | 36 |
Oecetis | 317 | 5 | 1 | 1 |
Triaenodes | 314 | 1 | ||
Leptoceridae | 310 | 2 | ||
Polycentropus | 231 | 3 | 11 | 21 |
Psychomyia pusilla | 240 | 20 | 80 | |
Baetis lato sensu | 9794 | 32 | 71 | |
Centroptilum luteolum | 384 | 7 | 4 | |
Procloeon | 390 | 2 | 8 | |
Procloeon bifidum | 391 | 1 | ||
Baetidae | 363 | 7 | ||
Caenis | 457 | 52 | 91 | 247 |
Ephemerella ignita | 451 | 1 | ||
Ephemera | 502 | 1 | ||
Ecdyonurus | 421 | 3 | 5 | |
Heptageniidae | 399 | 1 | ||
Choroterpes picteti | 475 | 8 | ||
Ephoron virgo | 497 | 3 | 3 | |
Aphelocheirus aestivalis | 2714 | 1 | 1 | 2 |
Micronecta | 719 | 11 | 10 | |
Gerridae | 734 | 4 | ||
Hydrometra | 740 | 1 | ||
Dryops | 613 | 1 | ||
Pomatinus substriatus | 33844 | 2 | ||
Elmis | 618 | 1 | 1 | |
Esolus | 619 | 77 | 525 | 373 |
Limnius | 623 | 30 | 1 | |
Oulimnius | 622 | 292 | 225 | 173 |
Potamophilus | 615 | 2 | ||
Riolus | 625 | 9 | 15 | |
Stenelmis | 617 | 9 | 1 | 13 |
Peltodytes | 519 | 2 | ||
Athericidae | 838 | 6 | 1 | 2 |
Ceratopogonidae | 819 | 1 | ||
Chironomidae | 807 | 135 | 120 | 22 |
Limoniidae | 757 | 14 | 31 | |
Boyeria irene | 671 | 1 | ||
Calopteryx | 650 | 42 | 1 | |
Coenagrionidae | 658 | 1 | ||
Oxygastra curtisii | 692 | 1 | ||
Corduliidae | 690 | 8 | ||
Gomphus | 679 | 2 | 1 | |
Onychogomphus | 682 | 2 | ||
Gomphidae | 678 | 5 | 3 | |
Platycnemis | 657 | 13 | 3 | |
Asellidae | 880 | 2 | 1 | |
Copepoda | 3206 | 1 | 1 | 1 |
Ostracoda | 3170 | 1 | 1 | 1 |
Hydracarina | 906 | 1 | 1 | 1 |
Bivalvia | 5125 | 1 | ||
Corbicula | 1051 | 5 | 1 | |
Potamopyrgus antipodarum | 979 | 8 | 4 | 9 |
Hydrobiidae | 973 | 2 | 1 | |
Radix | 1004 | 8 | ||
Lymnaeidae | 998 | 14 | 5 | 2 |
Physa (sensu lato) | 997 | 17 | 4 | |
Physella | 19280 | 28 | ||
Physidae | 995 | 11 | 1 | |
Ancylus fluviatilis | 1029 | 2 | ||
Planorbidae | 1009 | 6 | ||
Erpobdellidae | 928 | 3 | ||
Oligochaeta | 933 | 145 | 60 | 11 |
Dugesiidae | 1055 | 2 | 22 | 17 |
Tricladida | 1054 | 2 | ||
Prostoma | 3110 | 1 | 1 | 1 |
Bryozoa | 1087 | 1 |