Listes faunistiques invertébrés
Le Lis à Larreule 05234045
- Télécharger la fiche IRSTEA xls / 619 ko
- Export SEEE csv / 11 ko
| Date prélèvement | 21/07/2021 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 19.0 |
| GFI | 8 |
| Variété taxonomique | 43 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 1.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 3.0 | marginal |
| Pierres, galets | 89.0 | dominant |
| Blocs | 2.0 | marginal |
| Granulats | 1.0 | marginal |
| Helophytes | ||
| Vases | ||
| Sables | 1.0 | marginal |
| Algues | ||
| Dalles, argiles | 1.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Hydrophytes | Nulle | A |
| P2 | Litieres | Nulle | A |
| P3 | Branchage, racines | Nulle | A |
| P4 | Bryophytes | Lente | A |
| P5 | Pierres, galets | Lente | B |
| P6 | Pierres, galets | Nulle | B |
| P7 | Pierres, galets | Moyenne | B |
| P8 | Pierres, galets | Lente | B |
| P9 | Pierres, galets | Nulle | C |
| P10 | Pierres, galets | Moyenne | C |
| P11 | Pierres, galets | Lente | C |
| P12 | Pierres, galets | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 16 | 12 | |
| Leuctra geniculata | 33830 | 1 | 76 | 69 |
| Brachycentrus | 265 | 13 | 2 | 3 |
| Silo-lithax | 5219 | 3 | ||
| Cheumatopsyche lepida | 222 | 10 | ||
| Hydropsyche | 212 | 58 | 32 | 29 |
| Hydropsychidae | 211 | 14 | 2 | |
| Hydroptila | 200 | 2 | 1 | 3 |
| Ithytrichia | 198 | 16 | ||
| Lepidostoma | 305 | 1 | ||
| Lepidostoma hirtum | 306 | 10 | 1 | 14 |
| Lepidostomatidae | 304 | 7 | 3 | 1 |
| Athripsodes | 311 | 10 | 1 | |
| Ceraclea | 313 | 2 | 7 | |
| Mystacides | 312 | 36 | 1 | 6 |
| Oecetis | 317 | 28 | 4 | |
| Leptoceridae | 310 | 1 | ||
| Cyrnus | 224 | 2 | 2 | |
| Polycentropus | 231 | 7 | 8 | 11 |
| Psychomyia pusilla | 240 | 73 | 13 | |
| Tinodes | 245 | 5 | 1 | |
| Rhyacophila lato-sensu | 183 | 5 | 1 | |
| Sericostomatidae | 321 | 2 | ||
| Baetis lato sensu | 9794 | 12 | 16 | 9 |
| Centroptilum luteolum | 384 | 5 | ||
| Cloeon | 387 | 2 | ||
| Procloeon | 390 | 1 | ||
| Caenis | 457 | 7 | 1 | 3 |
| Ephemerella ignita | 451 | 240 | 27 | 28 |
| Ephemerellidae | 449 | 4 | ||
| Ecdyonurus | 421 | 1 | 1 | |
| Heptageniidae | 399 | 2 | ||
| Leptophlebiidae | 473 | 1 | ||
| Aphelocheirus aestivalis | 2714 | 4 | 11 | 2 |
| Micronecta | 719 | 1 | 1 | |
| Gerridae | 734 | 1 | ||
| Dupophilus | 620 | 2 | 22 | 9 |
| Elmis | 618 | 14 | 19 | 2 |
| Esolus | 619 | 7 | 86 | 48 |
| Limnius | 623 | 2 | 4 | 6 |
| Oulimnius | 622 | 81 | 26 | 11 |
| Stenelmis | 617 | 4 | 2 | |
| Elmidae | 614 | 4 | ||
| Hydraena | 608 | 2 | 1 | |
| Athericidae | 838 | 4 | 5 | 1 |
| Chironomidae | 807 | 400 | 7 | 63 |
| Empididae | 831 | 1 | 3 | |
| Pediciidae | 50011 | 1 | 1 | |
| Tabanidae | 837 | 1 | ||
| Boyeria irene | 671 | 5 | ||
| Calopteryx | 650 | 5 | ||
| Gomphus | 679 | 2 | 1 | |
| Onychogomphus | 682 | 2 | 4 | 4 |
| Platycnemis | 657 | 7 | ||
| Echinogammarus | 888 | 59 | 75 | 48 |
| Gammarus | 892 | 10 | ||
| Gammaridae | 887 | 142 | 135 | 104 |
| Copepoda | 3206 | 1 | ||
| Ostracoda | 3170 | 1 | ||
| Hydracarina | 906 | 1 | 1 | 1 |
| Corbicula | 1051 | 4 | 1 | |
| Pisidium | 1043 | 1 | ||
| Sphaeriidae | 1042 | 1 | ||
| Potamopyrgus antipodarum | 979 | 38 | 2 | 8 |
| Hydrobiidae | 973 | 29 | 6 | 5 |
| Radix | 1004 | 2 | ||
| Lymnaeidae | 998 | 1 | ||
| Theodoxus fluviatilis | 968 | 19 | 36 | 4 |
| Physella | 19280 | 11 | ||
| Ancylus fluviatilis | 1029 | 18 | 240 | 138 |
| Planorbidae | 1009 | 3 | ||
| Glossiphoniidae | 908 | 1 | ||
| Oligochaeta | 933 | 6 | 7 | 2 |
| Dugesiidae | 1055 | 1 | 2 | |
| Prostoma | 3110 | 1 | ||
| Hydrozoa | 3168 | 1 |