Listes faunistiques invertébrés
L'Agout à St-Sulpice 05131000
- Télécharger la fiche IRSTEA xls / 112 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 28/07/2021 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 16.0 |
| GFI | 7 |
| Variété taxonomique | 33 |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 20.0 | dominant |
| Litieres | ||
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 33.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | 40.0 | dominant |
| Helophytes | ||
| Vases | ||
| Sables | 1.0 | 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 | Nulle | A |
| P4 | Sables | Nulle | A |
| P5 | Hydrophytes | Nulle | B |
| P6 | Pierres, galets | Nulle | B |
| P7 | Granulats | Nulle | B |
| P8 | Granulats | Lente | B |
| P9 | Hydrophytes | Moyenne | C |
| P10 | Pierres, galets | Moyenne | C |
| P11 | Pierres, galets | Lente | C |
| P12 | Granulats | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 1 | 3 | |
| Hydropsyche | 212 | 19 | 42 | |
| Hydroptila | 200 | 7 | 4 | |
| Orthotrichia | 197 | 10 | 100 | 2 |
| Athripsodes | 311 | 3 | ||
| Ceraclea | 313 | 1 | 1 | 2 |
| Homilia | 20556 | 5 | 2 | |
| Mystacides | 312 | 3 | ||
| Oecetis | 317 | 3 | ||
| Leptoceridae | 310 | 1 | ||
| Psychomyia | 239 | 4 | ||
| Baetis lato sensu | 9794 | 4 | 2 | 24 |
| Procloeon | 390 | 3 | 7 | |
| Caenis | 457 | 89 | 24 | 27 |
| Ecdyonurus | 421 | 1 | 1 | |
| Heptagenia | 443 | 2 | 3 | |
| Choroterpes | 474 | 22 | 2 | 29 |
| Leptophlebiidae | 473 | 5 | ||
| Ephoron | 496 | 2 | 2 | 13 |
| Aphelocheirus | 721 | 1 | ||
| Dryops | 613 | 1 | ||
| Elmis | 618 | 4 | ||
| Esolus | 619 | 17 | 126 | 144 |
| Limnius | 623 | 2 | 12 | |
| Oulimnius | 622 | 1 | ||
| Potamophilus | 615 | 2 | ||
| Stenelmis | 617 | 5 | 4 | 8 |
| Laccobius | 581 | 1 | ||
| Ceratopogonidae | 819 | 4 | 6 | 5 |
| Chironomidae | 807 | 54 | 58 | 17 |
| Empididae | 831 | 1 | ||
| Psychodidae | 783 | 4 | ||
| Simuliidae | 801 | 46 | ||
| Tipulidae | 753 | 3 | ||
| Calopteryx | 650 | 1 | 2 | |
| Coenagrionidae | 658 | 11 | ||
| Crangonyx | 5116 | 7 | 2 | 3 |
| Gammarus | 892 | 1 | ||
| Copepoda | 3206 | 1 | 1 | |
| Ostracoda | 3170 | 1 | 1 | |
| Asellidae | 880 | 40 | 4 | 5 |
| Corbicula | 1051 | 10 | 25 | 8 |
| Galba | 1001 | 5 | ||
| Radix | 1004 | 25 | 169 | |
| Lymnaeidae | 998 | 1 | ||
| Physa (sensu lato) | 997 | 11 | ||
| Physella | 19280 | 20 | 2 | 2 |
| Ancylus | 1028 | 2 | 10 | 2 |
| Ferrissia | 1030 | 2 | 1 | |
| Planorbidae | 1009 | 24 | 2 | |
| Erpobdellidae | 928 | 1 | 3 | |
| Oligochaeta | 933 | 2 | 1 | 3 |
| Dugesia | 1056 | 22 | 1 | 2 |
| Mermithoïdea | 3159 | 1 | ||
| Hydracarina | 906 | 1 | 1 | 1 |
| Urnatella | 20620 | 1 | 1 |