Listes faunistiques invertébrés
Sorgette à Monteux 4 06122790
- Télécharger la fiche IRSTEA xls / 104 ko
- Export SEEE csv / 5 ko
| Date prélèvement | 06/08/2018 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 11.0 |
| GFI | 4 |
| Variété taxonomique | 25 |
| Taxon indicateur | Leptoceridae |
| I2M2 | 0.1165 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | ||
| Litieres | 10.0 | dominant |
| Branchage, racines | 4.0 | marginal |
| Pierres, galets | 4.0 | marginal |
| Blocs | ||
| Granulats | 1.0 | marginal |
| Helophytes | ||
| Vases | 59.0 | dominant |
| Sables | 1.0 | marginal |
| Algues | ||
| Dalles, argiles | 21.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Branchage, racines | Lente | A |
| P2 | Pierres, galets | Lente | A |
| P3 | Granulats | Lente | A |
| P4 | Sables | Nulle | A |
| P5 | Litieres | Nulle | B |
| P6 | Vases | Nulle | B |
| P7 | Vases | Lente | B |
| P8 | Dalles, argiles | Nulle | B |
| P9 | Vases | Nulle | C |
| P10 | Vases | Lente | C |
| P11 | Vases | Nulle | C |
| P12 | Dalles, argiles | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Ecnomus | 249 | 3 | ||
| Mystacides | 312 | 3 | ||
| Baetidae | 363 | 1 | ||
| Cloeon | 387 | 1 | ||
| Procloeon | 390 | 1 | ||
| Caenis | 457 | 15 | 5 | 2 |
| Micronecta | 719 | 1 | ||
| Oulimnius | 622 | 1 | ||
| Athericidae | 838 | 1 | ||
| Ceratopogonidae | 819 | 1 | ||
| Chironomidae | 807 | 1110 | 2400 | 900 |
| Odonata | 648 | 5 | 1 | |
| Calopteryx | 650 | 1 | ||
| Coenagrionidae | 658 | 7 | ||
| Platycnemis | 657 | 2 | ||
| Asellidae | 880 | 1 | ||
| Orconectes | 870 | 1 | ||
| Gammarus | 892 | 7 | 1 | |
| Ostracoda | 3170 | 3 | 3 | 3 |
| Corbicula | 1051 | 57 | 2 | 7 |
| Pisidium | 1043 | 1 | ||
| Acroloxus | 1033 | 2 | ||
| Potamopyrgus | 978 | 3 | 3 | |
| Theodoxus | 967 | 2 | ||
| Physa (sensu lato) | 997 | 7 | ||
| Planorbidae | 1009 | 2 | ||
| Erpobdellidae | 928 | 2 | 4 | |
| Glossiphoniidae | 908 | 59 | 250 | 9 |
| Oligochaeta | 933 | 210 | 3010 | 750 |
| Dugesiidae | 1055 | 1 |