Listes faunistiques invertébrés
Le Grand Hers en amont de la Vixiège 05167008
- Télécharger la fiche IRSTEA xls / 647 ko
- Export SEEE csv / 13 ko
Date prélèvement | 17/09/2018 | ||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Méthode | Petit cours d'eau | ||||||||||||||||||||||||||||||||
IBG |
20.0
|
||||||||||||||||||||||||||||||||
GFI | 8 | ||||||||||||||||||||||||||||||||
Variété taxonomique | 52 | ||||||||||||||||||||||||||||||||
Taxon indicateur | Brachycentridae | ||||||||||||||||||||||||||||||||
I2M2 |
0.8402
|
Substrat | Recouvrement (%) | Définition |
---|---|---|
Bryophytes | 1.0 | marginal |
Hydrophytes | ||
Litieres | 1.0 | marginal |
Branchage, racines | 1.0 | marginal |
Pierres, galets | 59.0 | dominant |
Blocs | 1.0 | marginal |
Granulats | 20.0 | dominant |
Helophytes | 1.0 | marginal |
Vases | ||
Sables | 4.0 | marginal |
Algues | 1.0 | marginal |
Dalles, argiles | 11.0 | dominant |
Microprélèvement | Substrat | Vitesse | Phase |
---|---|---|---|
P1 | Bryophytes | Moyenne | A |
P2 | Litieres | Nulle | A |
P3 | Branchage, racines | Nulle | A |
P4 | Blocs | Moyenne | A |
P5 | Pierres, galets | Moyenne | B |
P6 | Granulats | Moyenne | B |
P7 | Dalles, argiles | Lente | B |
P8 | Pierres, galets | Lente | B |
P9 | Pierres, galets | Rapide | C |
P10 | Pierres, galets | Nulle | C |
P11 | Pierres, galets | Moyenne | C |
P12 | Granulats | Lente | C |
Taxon | Code SANDRE | A | B | C |
---|---|---|---|---|
Leuctra | 69 | 9 | 11 | 72 |
Leuctra geniculata | 33830 | 3 | 3 | 3 |
Oligoplectrum maculatum | 264 | 8 | 2 | 2 |
Brachycentridae | 262 | 2 | 1 | 2 |
Goera pilosa | 288 | 3 | 57 | |
Goeridae | 286 | 1 | 15 | |
Cheumatopsyche lepida | 222 | 25 | 6 | 64 |
Hydropsyche | 212 | 180 | 55 | 203 |
Hydroptila | 200 | 44 | 92 | 61 |
Orthotrichia | 197 | 36 | 12 | 4 |
Oxyethira | 199 | 3 | 4 | |
Hydroptilidae | 193 | 28 | 22 | |
Athripsodes | 311 | 2 | 5 | |
Leptocerus | 319 | 4 | ||
Mystacides | 312 | 33 | 6 | 12 |
Setodes | 318 | 1 | ||
Triaenodes | 314 | 103 | ||
Leptoceridae | 310 | 2 | ||
Cyrnus | 224 | 1 | ||
Polycentropus | 231 | 5 | 13 | |
Polycentropodidae | 223 | 6 | 1 | |
Psychomyia pusilla | 240 | 4 | 21 | 38 |
Rhyacophila lato-sensu | 183 | 5 | 1 | |
Baetis lato sensu | 9794 | 252 | 252 | 185 |
Centroptilum luteolum | 384 | 6 | 6 | |
Procloeon | 390 | 6 | 5 | |
Baetopus | 31231 | 6 | ||
Baetidae | 363 | 12 | 18 | 27 |
Caenis | 457 | 39 | 97 | 24 |
Ephemerella ignita | 451 | 1 | ||
Ephemera | 502 | 5 | 3 | |
Ecdyonurus | 421 | 4 | 17 | 10 |
Heptagenia | 443 | 4 | 1 | 4 |
Heptageniidae | 399 | 4 | 7 | 23 |
Choroterpes picteti | 475 | 6 | ||
Leptophlebiidae | 473 | 10 | 3 | |
Ephoron virgo | 497 | 6 | 5 | |
Potamanthus luteus | 510 | 1 | 1 | |
Aphelocheirus aestivalis | 2714 | 7 | 6 | 7 |
Micronecta | 719 | 1 | 2 | 37 |
Dryops | 613 | 12 | 3 | |
Pomatinus substriatus | 33844 | 2 | 4 | |
Elmis | 618 | 21 | 5 | 4 |
Esolus | 619 | 41 | 144 | 102 |
Limnius | 623 | 6 | 5 | 13 |
Oulimnius | 622 | 158 | 43 | 59 |
Potamophilus | 615 | 1 | ||
Riolus | 625 | 5 | ||
Stenelmis | 617 | 11 | 10 | |
Orectochilus | 515 | 2 | 1 | |
Hydraena | 608 | 1 | ||
Anthomyidae | 847 | 14 | ||
Athericidae | 838 | 19 | 4 | 4 |
Ceratopogonidae | 819 | 2 | 1 | |
Chironomidae | 807 | 802 | 460 | 600 |
Empididae | 831 | 7 | 5 | 5 |
Limoniidae | 757 | 7 | 20 | 9 |
Psychodidae | 783 | 1 | ||
Simuliidae | 801 | 77 | 10 | 106 |
Tipulidae | 753 | 3 | 1 | 7 |
Calopteryx | 650 | 16 | 1 | 2 |
Cordulegaster | 687 | 1 | ||
Corduliidae | 690 | 17 | ||
Onychogomphus | 682 | 9 | 3 | 2 |
Gomphidae | 678 | 1 | 9 | 3 |
Platycnemis | 657 | 4 | 1 | |
Anisoptera | 9787 | 25 | ||
Zygoptera | 9785 | 22 | ||
Asellidae | 880 | 63 | 1 | |
Sphaerium | 1044 | 3 | ||
Sphaeriidae | 1042 | 1 | ||
Ancylus fluviatilis | 1029 | 1 | 13 | 11 |
Potamopyrgus antipodarum | 979 | 1 | 5 | 8 |
Radix | 1004 | 1 | 1 | 2 |
Lymnaeidae | 998 | 2 | 1 | |
Physa (sensu lato) | 997 | 110 | 5 | 8 |
Physella | 19280 | 3 | 3 | 15 |
Planorbidae | 1009 | 1 | ||
Erpobdellidae | 928 | 4 | 13 | |
Glossiphoniidae | 908 | 1 | ||
Dugesiidae | 1055 | 5 | 1 | |
Oligochaeta | 933 | 69 | 84 | 100 |
Nematoda | 1089 | 1 | 1 | 1 |
Copepoda | 3206 | 1 | 1 | |
Hydracarina | 906 | 1 | 1 | 1 |
Bryozoa | 1087 | 1 | ||
Prostoma | 3110 | 1 | 1 |