Listes faunistiques invertébrés
La Loire à Briennon 04015000
- Télécharger la fiche IRSTEA xls / 113 ko
- Export SEEE csv / 9 ko
| Date prélèvement | 29/08/2018 |
|---|---|
| Méthode | Grand cours d'eau |
| IBG | 17.0 |
| GFI | 6 |
| Variété taxonomique | 43 |
| I2M2 | 0.9280 |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Hydrophytes | Nulle | A |
| P2 | Litieres | Nulle | A |
| P3 | Branchage, racines | Nulle | A |
| P4 | Pierres, galets | Nulle | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Pierres, galets | Lente | B |
| P7 | Pierres, galets | Lente | B |
| P8 | Pierres, galets | Lente | B |
| P9 | Hydrophytes | Moyenne | C |
| P10 | Pierres, galets | Moyenne | C |
| P11 | Blocs | Moyenne | C |
| P12 | Granulats | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 1 | ||
| Brachycentrus | 265 | 1 | 3 | |
| Cheumatopsyche | 221 | 4 | ||
| Hydropsyche | 212 | 38 | ||
| Hydroptila | 200 | 1 | 1 | |
| Athripsodes | 311 | 2 | 17 | 1 |
| Mystacides | 312 | 5 | 10 | |
| Oecetis | 317 | 1 | ||
| Setodes | 318 | 8 | 1 | |
| Limnephilinae | 3163 | 1 | ||
| Cyrnus | 224 | 1 | ||
| Polycentropus | 231 | 1 | ||
| Psychomyia | 239 | 1 | 3 | 7 |
| Rhyacophila lato-sensu | 183 | 1 | ||
| Baetis lato sensu | 9794 | 7 | 632 | |
| Procloeon | 390 | 4 | 25 | 8 |
| Baetidae | 363 | 2 | ||
| Caenis | 457 | 7 | 54 | 3 |
| Ephemerella ignita | 451 | 1 | 42 | |
| Ephemera | 502 | 32 | 1 | |
| Dacnogenia | 31251 | 1 | ||
| Heptagenia | 443 | 1 | 3 | |
| Heptageniidae | 399 | 3 | 8 | |
| Leptophlebiidae | 473 | 1 | ||
| Ephoron | 496 | 12 | 3 | |
| Potamanthus | 509 | 27 | 4 | |
| Aphelocheirus | 721 | 19 | 20 | |
| Esolus | 619 | 6 | 800 | 304 |
| Limnius | 623 | 16 | 16 | |
| Haliplus | 518 | 1 | ||
| Chironomidae | 807 | 424 | 48 | 14 |
| Limoniidae | 757 | 2 | ||
| Simuliidae | 801 | 1 | 1 | 2104 |
| Calopteryx | 650 | 2 | 2 | |
| Coenagrionidae | 658 | 44 | 84 | |
| Onychogomphus | 682 | 1 | 10 | 1 |
| Platycnemis | 657 | 8 | 5 | |
| Sialis | 704 | 12 | ||
| Sisyra | 856 | 1 | ||
| Gammarus | 892 | 54 | 17 | 12 |
| Copepoda | 3206 | 1 | 1 | |
| Asellidae | 880 | 9 | 1 | |
| Corbicula | 1051 | 69 | 58 | |
| Pisidium | 1043 | 8 | 1 | |
| Ancylus | 1028 | 2 | 2 | 11 |
| Bithynia | 994 | 6 | ||
| Ferrissia | 1030 | 1 | ||
| Potamopyrgus | 978 | 8 | ||
| Physa stricto-sensu | 30103 | 2 | ||
| Planorbidae | 1009 | 1 | ||
| Valvata | 972 | 1 | ||
| Erpobdellidae | 928 | 3 | 1 | 2 |
| Glossiphoniidae | 908 | 2 | ||
| Oligochaeta | 933 | 464 | 40 | 140 |
| Dendrocoelum | 1072 | 1 | ||
| Dugesia | 1056 | 5 | 44 | 6 |
| Hydracarina | 906 | 1 | 1 |