Listes faunistiques invertébrés
La Marmande à Cérilly 04063510
- Télécharger la fiche IRSTEA xls / 27 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 06/08/2014 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 15.0 |
| GFI | 6 |
| 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 | 4.0 | marginal |
| Pierres, galets | 47.0 | dominant |
| Blocs | 0.0 | marginal |
| Granulats | 7.0 | dominant |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 40.0 | dominant |
| Algues | 0.0 | marginal |
| Dalles, argiles | 1.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Sables | Nulle | C |
| P2 | Granulats | Moyenne | B |
| P3 | Branchage, racines | Nulle | A |
| P4 | Litieres | Nulle | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Sables | Lente | B |
| P7 | Pierres, galets | Lente | B |
| P8 | Pierres, galets | Nulle | C |
| P9 | Sables | Lente | C |
| P10 | Dalles, argiles | Nulle | A |
| P11 | Branchage, racines | Moyenne | A |
| P12 | Pierres, galets | Moyenne | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 1 | ||
| Hydropsychidae | 211 | 5 | 34 | 25 |
| Hydropsyche | 212 | 25 | 19 | 61 |
| Athripsodes | 311 | 4 | ||
| Anabolia | 281 | 1 | ||
| Stenophylacini-chaetopterygini | 3146 | 1 | ||
| Rhyacophila lato-sensu | 183 | 1 | ||
| Notidobia | 325 | 2 | 3 | 1 |
| Sericostoma | 322 | 1 | ||
| Baetis | 364 | 8 | 31 | 5 |
| Ephemera | 502 | 1 | ||
| Oulimnius | 622 | 3 | 3 | |
| Haliplus | 518 | 1 | ||
| Helodes | 636 | 1 | ||
| Hydraena | 608 | 1 | 2 | |
| Hydrochus | 606 | 1 | ||
| Limnophora | 848 | 1 | 2 | |
| Atrichops | 840 | 1 | ||
| Ceratopogonidae | 819 | 8 | 8 | |
| Chironomidae | 807 | 220 | 227 | 289 |
| Ephydridae | 844 | 1 | ||
| Limoniidae | 757 | 1 | ||
| Dicranota | 765 | 24 | 2 | |
| Psychodidae | 783 | 2 | 3 | |
| Sciomyzidae | 845 | 1 | ||
| Simuliidae | 801 | 1 | 8 | 1 |
| Tabanidae | 837 | 3 | 2 | |
| Tipulidae | 753 | 1 | ||
| Micronecta | 719 | 5 | 11 | |
| Gerris | 735 | 3 | ||
| Calopteryx | 650 | 2 | 1 | |
| Coenagrionidae | 658 | 1 | ||
| Platycnemis | 657 | 2 | 1 | |
| Sialis | 704 | 23 | 3 | 8 |
| Copepoda | 3206 | 3 | 3 | |
| Asellidae | 880 | 135 | 8 | 9 |
| Gammarus | 892 | 2 | ||
| Ancylus | 1028 | 4 | ||
| Gyraulus | 1015 | 6 | 6 | |
| Hippeutis | 1020 | 1 | ||
| Menetus | 1025 | 1 | ||
| Sphaeriidae | 1042 | 7 | 5 | |
| Pisidium | 1043 | 3 | 5 | |
| Erpobdellidae | 928 | 177 | 116 | 21 |
| Glossiphonia | 909 | 5 | 4 | 4 |
| Helobdella | 912 | 4 | 1 | |
| Oligochaeta | 933 | 4 | 122 | 128 |
| Bryozoa | 1087 | 3 | ||
| Hydrozoa | 3168 | 3 | 3 | 3 |
| Nematoda | 1089 | 3 | ||
| Hydracarina | 906 | 3 |