Listes faunistiques invertébrés
VIEUX JONC A MONTRACOL 1 06048500
- Télécharger la fiche IRSTEA xls / 91 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 28/06/2017 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 16.0 |
| GFI | 7 |
| Variété taxonomique | 33 |
| I2M2 | 0.4364 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 2.0 | marginal |
| Branchage, racines | 2.0 | marginal |
| Pierres, galets | 87.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | 5.0 | dominant |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 2.0 | marginal |
| Algues | 0.0 | marginal |
| Dalles, argiles | 1.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Pierres, galets | Moyenne | B |
| P2 | Pierres, galets | Lente | B |
| P3 | Pierres, galets | Nulle | B |
| P4 | Pierres, galets | Nulle | C |
| P5 | Pierres, galets | Moyenne | C |
| P6 | Litieres | Nulle | A |
| P7 | Branchage, racines | Nulle | A |
| P8 | Sables | Nulle | A |
| P9 | Granulats | Nulle | B |
| P10 | Blocs | Nulle | A |
| P11 | Pierres, galets | Lente | C |
| P12 | Pierres, galets | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Goeridae | 286 | 1 | ||
| Goera | 287 | 3 | ||
| Hydropsychidae | 211 | 7 | 1 | |
| Hydropsyche | 212 | 8 | 4 | 1 |
| Hydroptila | 200 | 1 | 1 | |
| Ceraclea | 313 | 1 | ||
| Mystacides | 312 | 9 | 1 | |
| Limnephilinae | 3163 | 1 | ||
| Polycentropodidae | 223 | 11 | ||
| Cyrnus | 224 | 126 | 12 | 22 |
| Polycentropus | 231 | 1 | 11 | 10 |
| Psychomyiidae | 238 | 3 | 1 | |
| Lype | 241 | 9 | ||
| Psychomyia | 239 | 2 | 22 | 25 |
| Rhyacophila lato-sensu | 183 | 1 | ||
| Baetis | 364 | 13 | 5 | 13 |
| Cloeon | 387 | 3 | ||
| Procloeon | 390 | 1 | ||
| Procloeon bifidum | 391 | 1 | ||
| Ephemerella ignita | 451 | 3 | ||
| Ephemera | 502 | 1 | ||
| Elmis | 618 | 6 | 7 | 9 |
| Limnius | 623 | 2 | 7 | |
| Oulimnius | 622 | 6 | 18 | 6 |
| Chironomidae | 807 | 679 | 522 | 250 |
| Tabanidae | 837 | 7 | 1 | 1 |
| Micronecta | 719 | 476 | 130 | 3 |
| Calopteryx | 650 | 2 | 1 | |
| Platycnemis | 657 | 8 | ||
| Zygoptera | 9785 | 1 | ||
| Sialis | 704 | 1 | 3 | |
| Cladocera | 3127 | 3 | ||
| Copepoda | 3206 | 3 | ||
| Orconectes | 870 | 1 | ||
| Asellidae | 880 | 35 | 10 | |
| Gammaridae | 887 | 95 | 500 | 71 |
| Gammarus | 892 | 263 | 695 | 375 |
| Ancylus | 1028 | 17 | 383 | 344 |
| Bithynia | 994 | 1 | ||
| Potamopyrgus | 978 | 14 | 69 | 7 |
| Sphaeriidae | 1042 | 2 | ||
| Pisidium | 1043 | 1 | ||
| Sphaerium | 1044 | 3 | ||
| Dendrocoelidae | 1071 | 2 | 2 | |
| Dugesiidae | 1055 | 10 | 8 | |
| Erpobdellidae | 928 | 3 | 6 | 8 |
| Glossiphoniidae | 908 | 11 | 2 | 9 |
| Oligochaeta | 933 | 156 | 1129 | 345 |
| Bryozoa | 1087 | 3 | ||
| Hydrozoa | 3168 | 3 | ||
| Nematoda | 1089 | 3 | 3 | |
| Hydracarina | 906 | 3 | 3 |