Listes faunistiques invertébrés
L'Allagnon à Beaulieu 04029050
- Télécharger la fiche IRSTEA xls / 41 ko
- Export SEEE csv / 9 ko
| Date prélèvement | 09/09/2021 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 18.0 |
| GFI | 8 |
| Variété taxonomique | 38 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | ||
| Litieres | ||
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 95.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | ||
| Helophytes | ||
| Vases | ||
| Sables | 1.0 | marginal |
| Algues | ||
| Dalles, argiles | 2.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Branchage, racines | Lente | A |
| P2 | Blocs | Lente | A |
| P3 | Sables | Lente | A |
| P4 | Dalles, argiles | Lente | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Pierres, galets | Lente | B |
| P7 | Pierres, galets | Nulle | B |
| P8 | Pierres, galets | Moyenne | B |
| P9 | Pierres, galets | Lente | 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 | 3 | ||
| Leuctra | 69 | 10 | 18 | 33 |
| Perlodes | 150 | 2 | 2 | |
| Brachycentrus | 265 | 54 | 1 | |
| Silo | 292 | 1 | 2 | |
| Cheumatopsyche | 221 | 22 | 76 | 72 |
| Hydropsyche | 212 | 48 | 14 | |
| Hydroptila | 200 | 1 | 1 | 1 |
| Ithytrichia | 198 | 5 | ||
| Lepidostoma | 305 | 3 | 8 | |
| Athripsodes | 311 | 13 | 5 | 48 |
| Mystacides | 312 | 1 | 3 | |
| Oecetis | 317 | 1 | ||
| Limnephilinae | 3163 | 1 | ||
| Cyrnus | 224 | 1 | ||
| Polycentropus | 231 | 2 | 4 | 1 |
| Polycentropodidae | 223 | 2 | 1 | |
| Psychomyia | 239 | 3 | 7 | 7 |
| Rhyacophila lato-sensu | 183 | 5 | ||
| Baetis lato sensu | 9794 | 252 | 136 | 616 |
| Procloeon | 390 | 7 | 16 | |
| Caenis | 457 | 1 | 2 | |
| Ephemerella | 450 | 1 | 3 | 4 |
| Ecdyonurus | 421 | 2 | 7 | 28 |
| Epeorus | 400 | 14 | ||
| Heptagenia | 443 | 1 | ||
| Rhithrogena | 404 | 5 | 2 | |
| Heptageniidae | 399 | 7 | ||
| Paraleptophlebia | 481 | 1 | ||
| Potamanthus | 509 | 1 | 3 | 7 |
| Aphelocheirus | 721 | 2 | 3 | |
| Micronecta | 719 | 15 | ||
| Elmis | 618 | 10 | 26 | 56 |
| Esolus | 619 | 78 | 126 | 464 |
| Limnius | 623 | 4 | 8 | |
| Oulimnius | 622 | 4 | 2 | |
| Orectochilus | 515 | 7 | 4 | |
| Athericidae | 838 | 1 | ||
| Blephariceridae | 747 | 4 | ||
| Ceratopogonidae | 819 | 1 | ||
| Chironomidae | 807 | 113 | 84 | 192 |
| Limoniidae | 757 | 2 | 3 | |
| Pediciini | 20537 | 1 | 1 | |
| Simuliidae | 801 | 12 | 1 | |
| Tabanidae | 837 | 1 | ||
| Onychogomphus | 682 | 1 | ||
| Gomphidae | 678 | 1 | ||
| Calopteryx | 650 | 2 | ||
| Gammarus | 892 | 290 | 9 | 24 |
| Copepoda | 3206 | 1 | ||
| Ostracoda | 3170 | 1 | 1 | |
| Potamopyrgus | 978 | 2 | ||
| Ancylus | 1028 | 9 | 66 | 25 |
| Oligochaeta | 933 | 91 | 7 | 21 |
| Dugesia | 1056 | 1 | ||
| Planariidae | 1061 | 1 | ||
| Mermithoïdea | 3159 | 1 | 1 | |
| Prostoma | 3110 | 1 | ||
| Hydracarina | 906 | 1 | 1 | 1 |
| Hydrozoa | 3168 | 1 |