Listes faunistiques invertébrés
Le Grand Hers à Vals 05167010
- Télécharger la fiche IRSTEA xls / 59 ko
- Export SEEE csv / 13 ko
Date prélèvement | 23/09/2015 | ||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Méthode | Petit cours d'eau | ||||||||||||||||||||||||||||||||
IBG |
20.0
|
||||||||||||||||||||||||||||||||
GFI | 8 | ||||||||||||||||||||||||||||||||
Variété taxonomique | 49 | ||||||||||||||||||||||||||||||||
Taxon indicateur | Brachycentridae | ||||||||||||||||||||||||||||||||
I2M2 |
0.8804
|
Substrat | Recouvrement (%) | Définition |
---|---|---|
Bryophytes | ||
Hydrophytes | ||
Litieres | 1.0 | marginal |
Branchage, racines | 1.0 | marginal |
Pierres, galets | 87.0 | dominant |
Blocs | 1.0 | marginal |
Granulats | 6.0 | dominant |
Helophytes | ||
Vases | 1.0 | marginal |
Sables | 1.0 | marginal |
Algues | ||
Dalles, argiles | 2.0 | marginal |
Microprélèvement | Substrat | Vitesse | Phase |
---|---|---|---|
P1 | Litieres | Nulle | A |
P2 | Branchage, racines | Lente | A |
P3 | Blocs | Moyenne | A |
P4 | Vases | Nulle | A |
P5 | Pierres, galets | Moyenne | B |
P6 | Granulats | Lente | B |
P7 | Pierres, galets | Lente | B |
P8 | Pierres, galets | Nulle | B |
P9 | Pierres, galets | Moyenne | C |
P10 | Pierres, galets | Lente | C |
P11 | Pierres, galets | Nulle | C |
P12 | Pierres, galets | Moyenne | C |
Taxon | Code SANDRE | A | B | C |
---|---|---|---|---|
Leuctra geniculata | 33830 | 2 | 8 | |
Leuctra | 69 | 5 | 6 | 36 |
Perlodes | 150 | 1 | ||
Brachycentrus | 265 | 2 | ||
Oligoplectrum | 263 | 8 | 1 | 2 |
Goeridae | 286 | 7 | 2 | |
Goera | 287 | 2 | ||
Cheumatopsyche | 221 | 36 | 36 | 16 |
Hydropsyche | 212 | 8 | 16 | 6 |
Hydroptilidae | 193 | 8 | 6 | 7 |
Agraylea | 201 | 1 | ||
Hydroptila | 200 | 7 | 1 | 5 |
Ithytrichia | 198 | 1 | ||
Orthotrichia | 197 | 12 | 2 | 16 |
Lepidostomatidae | 304 | 1 | ||
Athripsodes | 311 | 8 | 9 | 57 |
Ceraclea | 313 | 2 | 1 | |
Leptocerus | 319 | 2 | ||
Mystacides | 312 | 27 | 1 | 11 |
Oecetis | 317 | 7 | 5 | 5 |
Triaenodes - Ylodes | 24007 | 1 | ||
Polycentropus | 231 | 2 | 1 | |
Psychomyiidae | 238 | 2 | 1 | |
Psychomyia | 239 | 12 | 30 | 34 |
Rhyacophila lato-sensu | 183 | 2 | ||
Baetis lato sensu | 9794 | 2 | 16 | 45 |
Centroptilum | 383 | 12 | 7 | |
Cloeon | 387 | 1 | ||
Procloeon | 390 | 3 | 4 | 2 |
Caenis | 457 | 10 | 3 | 8 |
Ephemera | 502 | 4 | 6 | 3 |
Ephemerella ignita | 451 | 5 | 2 | 3 |
Torleya | 2391 | 1 | 1 | |
Heptageniidae | 399 | 1 | ||
Ecdyonurus | 421 | 1 | 3 | 4 |
Choroterpes | 474 | 1 | 1 | |
Ephoron | 496 | 1 | 1 | |
Potamanthus | 509 | 11 | 112 | 320 |
Aphelocheirus | 721 | 8 | 14 | 1 |
Micronecta | 719 | 2 | 1 | 1 |
Gerris | 735 | 3 | ||
Dryops | 613 | 1 | ||
Pomatinus substriatus | 33844 | 1 | ||
Elmis | 618 | 36 | 32 | 1 |
Esolus | 619 | 65 | 544 | 353 |
Limnius | 623 | 3 | 16 | 8 |
Macronychus | 626 | 4 | ||
Oulimnius | 622 | 118 | 160 | 16 |
Stenelmis | 617 | 9 | 4 | 8 |
Orectochilus | 515 | 1 | 2 | |
Athericidae | 838 | 49 | 28 | 17 |
Ceratopogonidae | 819 | 2 | 2 | |
Chironomidae | 807 | 368 | 192 | 184 |
Empididae | 831 | 1 | ||
Limoniidae | 757 | 9 | 44 | 31 |
Psychodidae | 783 | 1 | ||
Simuliidae | 801 | 1 | ||
Tabanidae | 837 | 7 | 2 | 1 |
Gomphidae | 678 | 3 | ||
Gomphus | 679 | 5 | 1 | 1 |
Onychogomphus | 682 | 3 | 9 | 2 |
Zygoptera | 9785 | 1 | ||
Calopteryx | 650 | 4 | 1 | |
Platycnemis | 657 | 3 | ||
Sialis | 704 | 2 | ||
Copepoda | 3206 | 7 | 3 | 4 |
Ostracoda | 3170 | 2 | ||
Asellidae | 880 | 1 | ||
Hydracarina | 906 | 54 | 92 | 320 |
Pisidium | 1043 | 12 | 2 | |
Galba | 1001 | 1 | ||
Radix | 1004 | 10 | 5 | 1 |
Physa (sensu lato) | 997 | 29 | 6 | 2 |
Physella | 19280 | 12 | 5 | 3 |
Planorbidae | 1009 | 3 | ||
Ancylus | 1028 | 13 | 176 | 18 |
Potamopyrgus | 978 | 179 | 89 | 19 |
Erpobdellidae | 928 | 1 | ||
Oligochaeta | 933 | 810 | 232 | 320 |
Dugesiidae | 1055 | 7 | 1 | 5 |
Nematoda | 1089 | 3 | 7 | 2 |
Hydrozoa | 3168 | 1 | ||
Bryozoa | 1087 | 1 | 1 | |
Prostoma | 3110 | 17 | 40 | 13 |