Listes faunistiques invertébrés
Le Salat à Roquefort 05178000
- Télécharger la fiche IRSTEA xls / 647 ko
- Export SEEE csv / 12 ko
Date prélèvement | 20/08/2020 | |||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Méthode | Petit cours d'eau | |||||||||||||||||||||||||
IBG |
19.0
|
|||||||||||||||||||||||||
GFI | 8 | |||||||||||||||||||||||||
Variété taxonomique | 44 | |||||||||||||||||||||||||
I2M2 |
0.7611
|
Substrat | Recouvrement (%) | Définition |
---|---|---|
Bryophytes | 1.0 | marginal |
Hydrophytes | 1.0 | marginal |
Litieres | 1.0 | marginal |
Branchage, racines | 1.0 | marginal |
Pierres, galets | 15.0 | dominant |
Blocs | 50.0 | dominant |
Granulats | 1.0 | marginal |
Helophytes | ||
Vases | ||
Sables | 3.0 | marginal |
Algues | 1.0 | marginal |
Dalles, argiles | 26.0 | dominant |
Microprélèvement | Substrat | Vitesse | Phase |
---|---|---|---|
P1 | Bryophytes | Rapide | A |
P2 | Hydrophytes | Nulle | A |
P3 | Litieres | Nulle | A |
P4 | Branchage, racines | Nulle | A |
P5 | Pierres, galets | Moyenne | B |
P6 | Blocs | Rapide | B |
P7 | Dalles, argiles | Rapide | B |
P8 | Blocs | Moyenne | B |
P9 | Blocs | Lente | C |
P10 | Blocs | Nulle | C |
P11 | Dalles, argiles | Moyenne | C |
P12 | Blocs | Rapide | C |
Taxon | Code SANDRE | A | B | C |
---|---|---|---|---|
Leuctra | 69 | 33 | 138 | |
Leuctra geniculata | 33830 | 1 | 2 | 7 |
Nemoura | 26 | 2 | ||
Perla | 164 | 1 | ||
Micrasema | 268 | 12 | ||
Oligoplectrum maculatum | 264 | 294 | 179 | 375 |
Silo | 292 | 1 | ||
Cheumatopsyche lepida | 222 | 1 | 135 | 12 |
Hydropsyche | 212 | 3 | 90 | 107 |
Hydroptila | 200 | 7 | 9 | |
Hydroptilidae | 193 | 1 | ||
Athripsodes | 311 | 2 | ||
Ceraclea | 313 | 2 | ||
Mystacides | 312 | 19 | 3 | |
Oecetis | 317 | 1 | ||
Leptoceridae | 310 | 1 | ||
Chimarra | 207 | 4 | 3 | |
Polycentropus | 231 | 4 | 1 | 12 |
Polycentropodidae | 223 | 1 | 3 | |
Psychomyia pusilla | 240 | 1 | 76 | 72 |
Rhyacophila lato-sensu | 183 | 3 | 14 | 6 |
Baetis lato sensu | 9794 | 7 | 102 | 9 |
Centroptilum luteolum | 384 | 2 | ||
Cloeon | 387 | 4 | ||
Procloeon | 390 | 27 | 5 | 11 |
Procloeon bifidum | 391 | 1 | ||
Caenis | 457 | 7 | 2 | 7 |
Ephemerella ignita | 451 | 32 | 8 | 24 |
Torleya major | 452 | 2 | 1 | |
Ephemera | 502 | 2 | ||
Ecdyonurus | 421 | 2 | 89 | 56 |
Epeorus | 400 | 3 | 2 | |
Heptagenia | 443 | 6 | 2 | |
Rhithrogena | 404 | 17 | 1 | |
Heptageniidae | 399 | 5 | ||
Choroterpes picteti | 475 | 1 | ||
Habroleptoides | 485 | 1 | ||
Potamanthus luteus | 510 | 1 | 7 | 3 |
Micronecta | 719 | 15 | 1 | |
Dryops | 613 | 4 | ||
Colymbetinae | 2395 | 1 | ||
Hydroporinae | 2393 | 1 | ||
Elmis | 618 | 369 | 41 | 146 |
Esolus | 619 | 24 | 29 | 14 |
Limnius | 623 | 48 | 26 | 14 |
Macronychus | 626 | 1 | ||
Oulimnius | 622 | 48 | 5 | |
Stenelmis | 617 | 18 | ||
Orectochilus | 515 | 1 | ||
Hydraena | 608 | 1 | ||
Hydrophilinae | 2517 | 2 | ||
Athericidae | 838 | 4 | 1 | |
Blephariceridae | 747 | 11 | 5 | |
Ceratopogonidae | 819 | 1 | ||
Chironomidae | 807 | 1038 | 97 | 296 |
Empididae | 831 | 2 | 1 | |
Limoniidae | 757 | 3 | 16 | |
Simuliidae | 801 | 4 | 126 | 245 |
Calopteryx | 650 | 9 | 1 | |
Gomphus | 679 | 2 | ||
Onychogomphus | 682 | 1 | ||
Gammarus | 892 | 159 | 1 | |
Corbicula | 1051 | 17 | 7 | 4 |
Ancylus fluviatilis | 1029 | 2 | 1 | 28 |
Potamopyrgus antipodarum | 979 | 29 | 1 | 1 |
Galba truncatula | 1002 | 2 | ||
Lymnaeidae | 998 | 1 | ||
Theodoxus fluviatilis | 968 | 2 | 2 | |
Physa (sensu lato) | 997 | 18 | 3 | |
Physella | 19280 | 8 | ||
Erpobdellidae | 928 | 2 | ||
Glossiphoniidae | 908 | 1 | ||
Oligochaeta | 933 | 19 | 4 | 39 |
Nemathelmintha | 3111 | 1 | ||
Nematoda | 1089 | 1 | ||
Copepoda | 3206 | 1 | ||
Hydracarina | 906 | 1 | 1 | 1 |