Listes faunistiques invertébrés
La Lère au lieu dit Lapeyre 05120016
- Télécharger la fiche IRSTEA xls / 619 ko
- Export SEEE csv / 8 ko
Date prélèvement | 14/06/2022 |
---|---|
Méthode | Petit cours d'eau | IBG | 16.0 |
GFI | 7 |
Variété taxonomique | 34 |
Substrat | Recouvrement (%) | Définition |
---|---|---|
Bryophytes | 1.0 | marginal |
Hydrophytes | ||
Litieres | 1.0 | marginal |
Branchage, racines | 1.0 | marginal |
Pierres, galets | 32.0 | dominant |
Blocs | 1.0 | marginal |
Granulats | 1.0 | marginal |
Helophytes | ||
Vases | ||
Sables | 3.0 | marginal |
Algues | ||
Dalles, argiles | 60.0 | dominant |
Microprélèvement | Substrat | Vitesse | Phase |
---|---|---|---|
P1 | Bryophytes | Moyenne | A |
P2 | Litieres | Nulle | A |
P3 | Branchage, racines | Nulle | A |
P4 | Blocs | Nulle | A |
P5 | Pierres, galets | Lente | B |
P6 | Dalles, argiles | Nulle | B |
P7 | Pierres, galets | Nulle | B |
P8 | Dalles, argiles | Lente | B |
P9 | Dalles, argiles | Moyenne | C |
P10 | Dalles, argiles | Nulle | C |
P11 | Dalles, argiles | Lente | C |
P12 | Pierres, galets | Moyenne | C |
Taxon | Code SANDRE | A | B | C |
---|---|---|---|---|
Leuctra | 69 | 7 | 6 | 2 |
Leuctra geniculata | 33830 | 47 | 165 | 50 |
Hydropsyche | 212 | 8 | 5 | 9 |
Hydroptila | 200 | 80 | 6 | 11 |
Athripsodes | 311 | 8 | ||
Mystacides | 312 | 18 | ||
Triaenodes | 314 | 2 | ||
Leptoceridae | 310 | 2 | ||
Polycentropus | 231 | 1 | 1 | |
Tinodes | 245 | 13 | 5 | 8 |
Rhyacophila lato-sensu | 183 | 2 | 1 | 6 |
Baetis lato sensu | 9794 | 16 | 7 | 9 |
Centroptilum luteolum | 384 | 35 | 1 | |
Procloeon | 390 | 2 | 1 | |
Caenis | 457 | 5 | 2 | |
Ephemerella ignita | 451 | 2 | 1 | 2 |
Ephemera | 502 | 1 | 1 | |
Ecdyonurus | 421 | 1 | 8 | 4 |
Heptageniidae | 399 | 2 | 3 | |
Habrophlebia | 491 | 1 | ||
Leptophlebiidae | 473 | 2 | 4 | |
Hydroporinae | 2393 | 1 | ||
Esolus | 619 | 2 | 66 | 27 |
Oulimnius | 622 | 1 | 9 | 9 |
Riolus | 625 | 10 | 9 | 6 |
Stenelmis | 617 | 1 | 4 | 1 |
Hydraena | 608 | 1 | ||
Athericidae | 838 | 1 | 1 | |
Ceratopogonidae | 819 | 1 | 4 | 16 |
Chironomidae | 807 | 800 | 439 | 438 |
Empididae | 831 | 1 | 2 | |
Limoniidae | 757 | 12 | 55 | 263 |
Pediciidae | 50011 | 1 | 6 | |
Psychodidae | 783 | 1 | ||
Simuliidae | 801 | 7 | 3 | 2 |
Calopteryx | 650 | 2 | ||
Onychogomphus | 682 | 2 | ||
Gammarus | 892 | 26 | 6 | |
Niphargus | 902 | 1 | ||
Gammaridae | 887 | 24 | 1 | |
Cladocera | 3127 | 1 | ||
Copepoda | 3206 | 1 | ||
Ostracoda | 3170 | 1 | 1 | |
Hydracarina | 906 | 1 | 1 | 1 |
Pisidium | 1043 | 1 | ||
Bithynia | 994 | 2 | ||
Potamopyrgus antipodarum | 979 | 7 | 5 | 5 |
Hydrobiidae | 973 | 2 | ||
Galba truncatula | 1002 | 2 | ||
Radix | 1004 | 1 | ||
Physella | 19280 | 2 | ||
Oligochaeta | 933 | 8 | 10 | |
Hydrozoa | 3168 | 1 |