Listes faunistiques invertébrés
La Loire à Balbigny 04011300
- Télécharger la fiche IRSTEA xls / 113 ko
- Export SEEE csv / 9 ko
| Date prélèvement | 28/08/2018 |
|---|---|
| Méthode | Grand cours d'eau |
| IBG | 18.0 |
| GFI | 8 |
| Variété taxonomique | 37 |
| I2M2 | 0.8690 |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Pierres, galets | Nulle | A |
| P2 | Hydrophytes | Lente | A |
| P3 | Litieres | Nulle | A |
| P4 | Branchage, racines | Nulle | A |
| P5 | Dalles, argiles | Moyenne | B |
| P6 | Dalles, argiles | Moyenne | B |
| P7 | Dalles, argiles | Moyenne | B |
| P8 | Sables | Moyenne | B |
| P9 | Pierres, galets | Moyenne | C |
| P10 | Blocs | Moyenne | C |
| P11 | Hydrophytes | Moyenne | C |
| P12 | Litieres | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 1 | ||
| Brachycentrus | 265 | 5 | 3 | 1 |
| Ecnomus | 249 | 1 | ||
| Cheumatopsyche | 221 | 1 | 9 | |
| Hydropsyche | 212 | 1 | 56 | 23 |
| Hydroptila | 200 | 1 | 5 | 1 |
| Athripsodes | 311 | 7 | ||
| Mystacides | 312 | 35 | 1 | 21 |
| Oecetis | 317 | 1 | 9 | |
| Setodes | 318 | 7 | 10 | |
| Limnephilinae | 3163 | 1 | ||
| Cyrnus | 224 | 1 | ||
| Polycentropus | 231 | 2 | ||
| Polycentropodidae | 223 | 2 | ||
| Psychomyia | 239 | 1 | 33 | 15 |
| Baetis lato sensu | 9794 | 5 | 55 | 352 |
| Baetopus | 31231 | 2 | ||
| Cloeon | 387 | 1 | ||
| Procloeon | 390 | 20 | 42 | 16 |
| Caenis | 457 | 5 | 2 | 11 |
| Ephemera | 502 | 1 | ||
| Ecdyonurus | 421 | 1 | ||
| Heptagenia | 443 | 2 | 16 | |
| Heptageniidae | 399 | 1 | ||
| Ephoron | 496 | 2 | 1 | |
| Potamanthus | 509 | 2 | 890 | 72 |
| Aphelocheirus | 721 | 7 | 5 | |
| Micronecta | 719 | 1 | ||
| Dupophilus | 620 | 1 | ||
| Esolus | 619 | 53 | 280 | 24 |
| Limnius | 623 | 1 | 7 | 2 |
| Potamophilus | 615 | 1 | ||
| Haliplus | 518 | 1 | ||
| Chironomidae | 807 | 528 | 500 | 96 |
| Simuliidae | 801 | 4 | 736 | |
| Calopteryx | 650 | 10 | 1 | |
| Coenagrionidae | 658 | 37 | 1 | 7 |
| Gomphus | 679 | 1 | ||
| Gomphidae | 678 | 2 | 1 | |
| Libellulidae | 696 | 1 | 2 | |
| Platycnemis | 657 | 8 | 2 | |
| Parapoynx | 2948 | 1 | ||
| Crangonyx | 5116 | 22 | ||
| Gammarus | 892 | 196 | ||
| Argulus | 2969 | 1 | ||
| Copepoda | 3206 | 1 | ||
| Ostracoda | 3170 | 1 | ||
| Orconectes | 870 | 1 | ||
| Asellidae | 880 | 26 | ||
| Corbicula | 1051 | 133 | 28 | 34 |
| Potamopyrgus | 978 | 1 | ||
| Physella | 19280 | 3 | ||
| Planorbidae | 1009 | 15 | ||
| Oligochaeta | 933 | 117 | 3 | 9 |
| Dugesia | 1056 | 420 | 62 | 48 |
| Mermithoïdea | 3159 | 1 | ||
| Prostoma | 3110 | 1 | ||
| Hydracarina | 906 | 1 | 1 | |
| Porifera | 1090 | 1 |