Listes faunistiques invertébrés
L'Agout à St-Sulpice 05131000
- Télécharger la fiche IRSTEA xls / 108 ko
- Export SEEE csv / 6 ko
| Date prélèvement | 01/07/2020 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 13.0 |
| GFI | 5 |
| Variété taxonomique | 32 |
| I2M2 | 0.5069 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 12.0 | dominant |
| Litieres | ||
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 35.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | 44.0 | dominant |
| Helophytes | ||
| Vases | ||
| Sables | 3.0 | marginal |
| Algues | 2.0 | marginal |
| Dalles, argiles | 1.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Nulle | A |
| P2 | Branchage, racines | Nulle | A |
| P3 | Blocs | Lente | A |
| P4 | Sables | Nulle | A |
| P5 | Hydrophytes | Lente | B |
| P6 | Pierres, galets | Nulle | B |
| P7 | Granulats | Nulle | B |
| P8 | Granulats | Lente | B |
| P9 | Pierres, galets | Lente | C |
| P10 | Granulats | Nulle | C |
| P11 | Pierres, galets | Moyenne | C |
| P12 | Granulats | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Choroterpes | 474 | 3 | ||
| Polycentropus | 231 | 1 | ||
| Agapetus | 191 | 1 | ||
| Mermithoïdea | 3159 | 1 | ||
| Polycentropodidae | 223 | 1 | ||
| Oligochaeta | 933 | 42 | 4 | |
| Stenelmis | 617 | 1 | 5 | 1 |
| Esolus | 619 | 2 | 2 | 6 |
| Urnatella | 20620 | 1 | 1 | |
| Hydracarina | 906 | 1 | 1 | 1 |
| Micronecta | 719 | 1 | ||
| Aphelocheirus | 721 | 1 | ||
| Gerris | 735 | 2 | ||
| Corbicula | 1051 | 4 | 7 | 5 |
| Erpobdellidae | 928 | 1 | ||
| Calopteryx | 650 | 1 | ||
| Dugesia | 1056 | 40 | 1 | |
| Baetidae | 363 | 1 | ||
| Heptageniidae | 399 | 2 | 2 | |
| Procloeon | 390 | 21 | 16 | 9 |
| Baetis lato sensu | 9794 | 16 | 184 | 9 |
| Potamanthus | 509 | 3 | ||
| Ephoron | 496 | 70 | 80 | 96 |
| Ephemerella ignita | 451 | 14 | 13 | 5 |
| Electrogena | 3181 | 1 | ||
| Caenis | 457 | 4 | 5 | 8 |
| Ancylus | 1028 | 7 | ||
| Planorbidae | 1009 | 4 | ||
| Radix | 1004 | 2 | ||
| Orthotrichia | 197 | 1 | ||
| Hydropsyche | 212 | 16 | 5 | 17 |
| Hydroptila | 200 | 5 | 2 | 3 |
| Psychomyia | 239 | 4 | 7 | |
| Ceraclea | 313 | 50 | 15 | 9 |
| Ceratopogoninae | 822 | 1 | 2 | |
| Limoniidae | 757 | 1 | ||
| Empididae | 831 | 1 | ||
| Simuliidae | 801 | 2 | 1760 | 4 |
| Chironomidae | 807 | 1792 | 1168 | 1496 |
| Ephydridae | 844 | 17 |