Listes faunistiques invertébrés
La Besbre à Saint-Prix 04022210
- Télécharger la fiche IRSTEA xls / 26 ko
- Export SEEE csv / 10 ko
| Date prélèvement | 11/09/2017 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 19.0 |
| GFI | 8 |
| Variété taxonomique | 43 |
| I2M2 | 0.9291 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 2.0 | marginal |
| Branchage, racines | 2.0 | marginal |
| Pierres, galets | 64.0 | dominant |
| Blocs | 2.0 | marginal |
| Granulats | 1.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 26.0 | dominant |
| Algues | 0.0 | marginal |
| Dalles, argiles | 2.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Nulle | A |
| P2 | Litieres | Nulle | A |
| P3 | Branchage, racines | Lente | A |
| P4 | Blocs | Lente | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Pierres, galets | Lente | B |
| P7 | Sables | Lente | B |
| P8 | Sables | Nulle | B |
| P9 | Pierres, galets | Rapide | C |
| P10 | Pierres, galets | Nulle | C |
| P11 | Pierres, galets | Moyenne | C |
| P12 | Pierres, galets | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra geniculata | 33830 | 1 | 8 | |
| Leuctra | 69 | 9 | 108 | 136 |
| Nemoura | 26 | 1 | ||
| Protonemura | 46 | 2 | 2 | |
| Perla | 164 | 1 | 10 | |
| Perlodes | 150 | 5 | ||
| Micrasema | 268 | 42 | 3 | |
| Glossosoma | 190 | 1 | 1 | |
| Silo | 292 | 4 | 19 | |
| Goeridae | 286 | 1 | ||
| Cheumatopsyche | 221 | 2 | 16 | 24 |
| Hydropsyche | 212 | 24 | 80 | 196 |
| Lepidostoma | 305 | 1 | ||
| Mystacides | 312 | 36 | 3 | 1 |
| Oecetis | 317 | 144 | 2 | 3 |
| Limnephilidae | 276 | 1 | ||
| Polycentropus | 231 | 3 | 7 | 8 |
| Lype | 241 | 1 | ||
| Psychomyia | 239 | 6 | 7 | |
| Rhyacophila lato-sensu | 183 | 1 | 7 | |
| Baetis lato sensu | 9794 | 74 | 16 | 160 |
| Centroptilum | 383 | 10 | ||
| Procloeon | 390 | 4 | 2 | 4 |
| Baetidae | 363 | 6 | ||
| Caenis | 457 | 12 | 2 | 2 |
| Ephemerella ignita | 451 | 2 | 2 | |
| Torleya | 2391 | 1 | 4 | |
| Ephemera | 502 | 3 | 8 | |
| Ecdyonurus | 421 | 1 | 3 | 21 |
| Epeorus | 400 | 1 | 1 | 14 |
| Heptageniidae | 399 | 4 | 7 | |
| Paraleptophlebia | 481 | 2 | 1 | |
| Leptophlebiidae | 473 | 6 | ||
| Aphelocheirus | 721 | 1 | 9 | 9 |
| Micronecta | 719 | 1 | 4 | |
| Platambus | 556 | 5 | ||
| Dupophilus | 620 | 4 | 8 | 4 |
| Elmis | 618 | 52 | 20 | 60 |
| Esolus | 619 | 36 | 164 | 100 |
| Limnius | 623 | 4 | 4 | |
| Oulimnius | 622 | 112 | 32 | 4 |
| Stenelmis | 617 | 1 | ||
| Orectochilus | 515 | 1 | 2 | 8 |
| Hydraena | 608 | 1 | 3 | |
| Athericidae | 838 | 5 | 4 | 9 |
| Ceratopogonidae | 819 | 4 | 6 | |
| Chironomidae | 807 | 316 | 268 | 176 |
| Empididae | 831 | 4 | ||
| Limoniidae | 757 | 17 | 4 | |
| Psychodidae | 783 | 1 | ||
| Simuliidae | 801 | 1 | 3 | |
| Tabanidae | 837 | 1 | ||
| Tipulidae | 753 | 7 | 2 | 1 |
| Calopteryx | 650 | 44 | 2 | 1 |
| Gomphus | 679 | 4 | 2 | |
| Onychogomphus | 682 | 2 | 5 | 5 |
| Gomphidae | 678 | 8 | 6 | 2 |
| Copepoda | 3206 | 1 | 1 | |
| Pacifastacus | 872 | 1 | ||
| Pisidium | 1043 | 1 | 2 | |
| Ancylus | 1028 | 8 | 25 | |
| Potamopyrgus | 978 | 1 | ||
| Physidae | 995 | 1 | ||
| Oligochaeta | 933 | 232 | 1472 | 116 |
| Dugesia | 1056 | 1 | ||
| Mermithoïdea | 3159 | 1 | 1 | |
| Hydracarina | 906 | 1 | 1 | 1 |
| Bryozoa | 1087 | 1 |