Listes faunistiques invertébrés
HERBASSE A CLERIEUX 4 06580890
- Télécharger la fiche IRSTEA xls / 122 ko
- Export SEEE csv / 6 ko
| Date prélèvement | 12/06/2014 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 14.0 |
| GFI | 7 |
| Variété taxonomique | 28 |
| I2M2 | 0.5627 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 73.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | 1.0 | marginal |
| Helophytes | 1.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 3.0 | marginal |
| Algues | 15.0 | dominant |
| Dalles, argiles | 4.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Branchage, racines | Lente | A |
| P2 | Litieres | Nulle | A |
| P3 | Blocs | Moyenne | A |
| P4 | Granulats | Lente | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Pierres, galets | Lente | B |
| P7 | Pierres, galets | Rapide | B |
| P8 | Algues | Moyenne | B |
| P9 | Pierres, galets | Rapide | C |
| P10 | Pierres, galets | Moyenne | C |
| P11 | Pierres, galets | Lente | C |
| P12 | Pierres, galets | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Euleuctra geniculata | 68 | 1 | 5 | 3 |
| Leuctra | 69 | 1 | 17 | 5 |
| Leuctridae | 66 | 2 | ||
| Hydropsyche | 212 | 5 | 21 | 12 |
| Hydroptila | 200 | 5 | 7 | 8 |
| Athripsodes | 311 | 2 | ||
| Psychomyia | 239 | 1 | 14 | 2 |
| Rhyacophila lato-sensu | 183 | 4 | 20 | 7 |
| Baetis lato sensu | 9794 | 222 | 264 | 480 |
| Caenis | 457 | 1 | 1 | 2 |
| Ephemerella | 450 | 73 | 46 | 62 |
| Ecdyonurus | 421 | 1 | 6 | 3 |
| Heptageniidae | 399 | 2 | 6 | 6 |
| Oligoneuriella | 394 | 37 | 39 | 30 |
| Nepa | 726 | 2 | ||
| Pomatinus | 611 | 2 | ||
| Elmis | 618 | 47 | 56 | 27 |
| Esolus | 619 | 4 | 16 | 24 |
| Limnius | 623 | 1 | 3 | |
| Oulimnius | 622 | 7 | 1 | |
| Riolus | 625 | 1 | 1 | |
| Stenelmis | 617 | 5 | ||
| Chironomidae | 807 | 605 | 692 | 472 |
| Dolichopodidae | 836 | 1 | 1 | |
| Clinocerinae | 9813 | 3 | 50 | 40 |
| Hemerodromiinae | 3202 | 1 | ||
| Limoniini | 20393 | 3 | 22 | 40 |
| Simuliidae | 801 | 108 | 15 | 5 |
| Tipulidae | 753 | 1 | ||
| Onychogomphus | 682 | 1 | 3 | |
| Gammarus | 892 | 383 | 90 | 524 |
| Copepoda | 3206 | 3 | ||
| Ostracoda | 3170 | 3 | 3 | 3 |
| Asellidae | 880 | 1 | ||
| Potamopyrgus | 978 | 1 | ||
| Oligochaeta | 933 | 84 | 10 | 8 |
| Dendrocoelum | 1072 | 8 | ||
| Dugesia | 1056 | 15 | ||
| Hydracarina | 906 | 3 | 3 | 3 |
| Hydra | 1077 | 3 | 3 |