Listes faunistiques invertébrés
VERMENON A LA-BATIE-ROLLAND 06580333
- Télécharger la fiche IRSTEA xls / 116 ko
- Export SEEE csv / 6 ko
| Date prélèvement | 12/05/2023 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 15.0 |
| GFI | 7 |
| Variété taxonomique | 31 |
| I2M2 | 0.4390 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 92.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | 2.0 | marginal |
| Helophytes | ||
| Vases | ||
| Sables | 1.0 | marginal |
| Algues | 1.0 | marginal |
| Dalles, argiles | 1.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Branchage, racines | Lente | A |
| P3 | Blocs | Moyenne | A |
| P4 | Granulats | Lente | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Pierres, galets | Lente | B |
| P7 | Pierres, galets | Nulle | B |
| P8 | Pierres, galets | Moyenne | B |
| P9 | Pierres, galets | Lente | C |
| P10 | Pierres, galets | Nulle | C |
| P11 | Pierres, galets | Moyenne | C |
| P12 | Pierres, galets | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Dendrocoelidae | 1071 | 1 | ||
| Simuliidae | 801 | 13 | 6 | |
| Chironomidae | 807 | 708 | 311 | 136 |
| Ceratopogonidae | 819 | 2 | 1 | 4 |
| Empididae | 831 | 2 | 3 | 3 |
| Tabanidae | 837 | 1 | 2 | |
| Gammarus | 892 | 991 | 1221 | 651 |
| Hydracarina | 906 | 1 | ||
| Oligochaeta | 933 | 3 | 4 | |
| Potamopyrgus | 978 | 7 | 4 | 1 |
| Dugesiidae | 1055 | 2 | ||
| Tipulidae | 753 | 1 | 12 | |
| Hydroporinae | 2393 | 1 | ||
| Limnephilinae | 3163 | 4 | 2 | 1 |
| Hydrozoa | 3168 | 1 | 1 | 1 |
| Ostracoda | 3170 | 1 | 1 | 1 |
| Copepoda | 3206 | 1 | ||
| Serratella | 5152 | 73 | 36 | 138 |
| Pomatinus substriatus | 33844 | 2 | ||
| Pediciidae | 50011 | 3 | 4 | 4 |
| Coenosiinae | 50792 | 10 | ||
| Ephemera | 502 | 2 | ||
| Rhyacophila lato-sensu | 183 | 1 | 5 | 2 |
| Hydroptila | 200 | 1 | 3 | 11 |
| Odontocerum | 339 | 1 | 2 | |
| Baetis | 364 | 407 | 450 | 150 |
| Procloeon | 390 | 1 | ||
| Heptageniidae | 399 | 1 | ||
| Caenis | 457 | 5 | 4 | 4 |
| Leptophlebiidae | 473 | 16 | 17 | 5 |
| Habrophlebia | 491 | 2 | 3 | 8 |
| Leuctra | 69 | 3 | 4 | 2 |
| Haliplus | 518 | 8 | 27 | 2 |
| Helophorus | 604 | 1 | ||
| Ochthebius | 609 | 1 | ||
| Esolus | 619 | 1 | 2 | |
| Limnius | 623 | 2 | 4 | |
| Hydrocyphon | 637 | 1 | ||
| Calopteryx | 650 | 3 | ||
| Platycnemis | 657 | 2 | ||
| Cordulegaster | 687 | 1 |