Listes faunistiques invertébrés
L'Allagnon à Beaulieu 04029050
- Télécharger la fiche IRSTEA xls / 27 ko
- Export SEEE csv / 11 ko
| Date prélèvement | 17/09/2013 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 20.0 |
| GFI | 9 |
| Variété taxonomique | 49 |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 90.0 | dominant |
| Blocs | 3.0 | marginal |
| Granulats | 0.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 3.0 | marginal |
| Algues | 0.0 | marginal |
| Dalles, argiles | 2.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Pierres, galets | Nulle | B |
| P2 | Pierres, galets | Lente | B |
| P3 | Branchage, racines | Nulle | A |
| P4 | Pierres, galets | Moyenne | B |
| P5 | Sables | Lente | A |
| P6 | Blocs | Moyenne | A |
| P7 | Pierres, galets | Nulle | C |
| P8 | Pierres, galets | Lente | C |
| P9 | Litieres | Nulle | A |
| P10 | Pierres, galets | Rapide | B |
| P11 | Pierres, galets | Rapide | C |
| P12 | Pierres, galets | Moyenne | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctridae | 66 | 1 | ||
| Euleuctra geniculata | 68 | 3 | ||
| Leuctra | 69 | 52 | 25 | 70 |
| Perla | 164 | 1 | 2 | |
| Taeniopteryx | 14 | 1 | 3 | |
| Brachycentrus | 265 | 1 | ||
| Glossosomatidae | 189 | 1 | ||
| Glossosoma | 190 | 1 | ||
| Silo | 292 | 2 | 2 | |
| Cheumatopsyche | 221 | 66 | 34 | 34 |
| Hydropsyche | 212 | 64 | 13 | 26 |
| Ithytrichia | 198 | 4 | 1 | |
| Lasiocephala | 307 | 1 | ||
| Lepidostoma | 305 | 2 | ||
| Athripsodes | 311 | 3 | 10 | 1 |
| Mystacides | 312 | 14 | ||
| Polycentropodidae | 223 | 4 | 5 | |
| Polycentropus | 231 | 1 | 1 | |
| Psychomyia | 239 | 1 | 1 | 2 |
| Rhyacophila lato-sensu | 183 | 1 | 2 | 1 |
| Sericostoma | 322 | 2 | 1 | |
| Baetis | 364 | 182 | 109 | 42 |
| Procloeon | 390 | 3 | 1 | |
| Procloeon bifidum | 391 | 1 | ||
| Procloeon pennulatum | 29153 | 7 | 2 | |
| Caenis | 457 | 11 | 4 | 2 |
| Ephemerella ignita | 451 | 2 | 5 | 2 |
| Ephemera | 502 | 1 | ||
| Heptageniidae | 399 | 1 | ||
| Ecdyonurus | 421 | 12 | 7 | 14 |
| Epeorus | 400 | 17 | 12 | |
| Rhithrogena | 404 | 4 | 2 | |
| Leptophlebiidae | 473 | 1 | 1 | 2 |
| Habroleptoides | 485 | 1 | ||
| Potamanthus | 509 | 2 | 5 | 2 |
| Dupophilus | 620 | 2 | 2 | 1 |
| Elmis | 618 | 15 | 20 | 43 |
| Esolus | 619 | 102 | 177 | 160 |
| Limnius | 623 | 5 | 2 | |
| Oulimnius | 622 | 11 | 3 | 5 |
| Stenelmis | 617 | 7 | 5 | 2 |
| Orectochilus | 515 | 6 | 2 | 5 |
| Hydraena | 608 | 3 | ||
| Atherix | 839 | 3 | 3 | 2 |
| Atrichops | 840 | 4 | 2 | |
| Blepharicera | 749 | 27 | 1 | |
| Ceratopogonidae | 819 | 1 | 6 | 1 |
| Chironomidae | 807 | 98 | 166 | 60 |
| Dolichopodidae | 836 | 1 | ||
| Hexatoma | 773 | 5 | 2 | |
| Simulium | 806 | 59 | 1 | |
| Tipulidae | 753 | 26 | 72 | 2 |
| Aphelocheirus | 721 | 3 | 9 | 6 |
| Micronecta | 719 | 3 | ||
| Gomphidae | 678 | 2 | 5 | |
| Onychogomphus | 682 | 1 | ||
| Platycnemis | 657 | 1 | ||
| Copepoda | 3206 | 3 | ||
| Asellidae | 880 | 71 | 2 | 1 |
| Gammaridae | 887 | 30 | ||
| Gammarus | 892 | 139 | 14 | 9 |
| Ancylus | 1028 | 3 | 8 | 17 |
| Bithynia | 994 | 1 | ||
| Potamopyrgus | 978 | 1 | ||
| Sphaeriidae | 1042 | 12 | ||
| Pisidium | 1043 | 12 | ||
| Turbellaria | 3326 | 2 | 2 | |
| Dugesiidae | 1055 | 19 | ||
| Erpobdellidae | 928 | 1 | ||
| Glossiphonia | 909 | 1 | ||
| Oligochaeta | 933 | 787 | 47 | 2 |
| Hydrozoa | 3168 | 3 | ||
| Nematoda | 1089 | 3 | 3 | |
| Prostoma | 3110 | 3 | ||
| Hydracarina | 906 | 3 | 3 | 3 |