Listes faunistiques invertébrés
Le Lignon à Cleppe 04011100
- Télécharger la fiche IRSTEA xls / 27 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 25/08/2014 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 18.0 |
| GFI | 9 |
| Variété taxonomique | 35 |
| 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 | 69.0 | dominant |
| Blocs | 2.0 | marginal |
| Granulats | 3.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 22.0 | dominant |
| Algues | 0.0 | marginal |
| Dalles, argiles | 2.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Pierres, galets | Rapide | C |
| P2 | Branchage, racines | Lente | A |
| P3 | Pierres, galets | Moyenne | B |
| P4 | Granulats | Lente | A |
| P5 | Litieres | Nulle | A |
| P6 | Blocs | Lente | A |
| P7 | Sables | Nulle | C |
| P8 | Sables | Lente | B |
| P9 | Pierres, galets | Nulle | B |
| P10 | Pierres, galets | Lente | B |
| P11 | Pierres, galets | Moyenne | C |
| P12 | Pierres, galets | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 133 | 121 | 13 |
| Perlidae | 155 | 1 | ||
| Perla | 164 | 3 | 2 | |
| Silo | 292 | 1 | ||
| Hydropsychidae | 211 | 16 | 12 | 2 |
| Cheumatopsyche | 221 | 2 | 13 | 16 |
| Hydropsyche | 212 | 9 | 4 | 2 |
| Hydroptila | 200 | 5 | 1 | |
| Mystacides | 312 | 3 | 2 | |
| Psychomyia | 239 | 7 | 3 | 3 |
| Rhyacophila lato-sensu | 183 | 15 | ||
| Sericostomatidae | 321 | 1 | ||
| Baetis | 364 | 66 | 23 | 12 |
| Procloeon | 390 | 2 | 1 | |
| Procloeon bifidum | 391 | 1 | ||
| Caenis | 457 | 1 | ||
| Ephemerella ignita | 451 | 21 | 6 | 2 |
| Ephemera | 502 | 2 | ||
| Ecdyonurus | 421 | 3 | 1 | 1 |
| Heptagenia | 443 | 13 | ||
| Paraleptophlebia | 481 | 5 | 1 | |
| Potamanthus | 509 | 1 | ||
| Dupophilus | 620 | 4 | 6 | |
| Elmis | 618 | 8 | 7 | 17 |
| Esolus | 619 | 27 | 52 | 25 |
| Oulimnius | 622 | 5 | 5 | 2 |
| Orectochilus | 515 | 1 | 2 | |
| Atherix | 839 | 3 | 2 | |
| Atrichops | 840 | 8 | 1 | |
| Blepharicera | 749 | 2 | ||
| Ceratopogonidae | 819 | 1 | 11 | 1 |
| Chironomidae | 807 | 81 | 16 | 40 |
| Hemerodromiinae | 3202 | 6 | 7 | 5 |
| Hexatoma | 773 | 1 | 12 | 3 |
| Antocha | 759 | 3 | 1 | |
| Dicranota | 765 | 2 | 3 | |
| Simuliidae | 801 | 3 | 4 | |
| Tabanidae | 837 | 3 | ||
| Aphelocheirus | 721 | 6 | 2 | |
| Micronecta | 719 | 2 | ||
| Gomphidae | 678 | 1 | 1 | |
| Gomphus | 679 | 2 | ||
| Onychogomphus | 682 | 2 | 1 | |
| Copepoda | 3206 | 3 | ||
| Pacifastacus | 872 | 1 | ||
| Gammaroidea | 23156 | 86 | 5 | 3 |
| Crangonyx | 5116 | 1 | ||
| Gammarus | 892 | 99 | 2 | |
| Niphargus | 902 | 2 | ||
| Ancylus | 1028 | 1 | 2 | 1 |
| Hydrobiidae | 973 | 3 | ||
| Potamopyrgus | 978 | 6 | 1 | |
| Oligochaeta | 933 | 65 | 100 | 108 |
| Nematoda | 1089 | 3 | 3 | |
| Hydracarina | 906 | 3 | 3 | 3 |