Listes faunistiques invertébrés
- Télécharger la fiche IRSTEA xls / 27 ko
- Export SEEE csv / 10 ko
| Date prélèvement | 26/09/2012 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 19.0 |
| GFI | 7 |
| Variété taxonomique | 45 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 1.0 | marginal |
| Litieres | 0.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 6.0 | dominant |
| Blocs | 0.0 | marginal |
| Granulats | 88.0 | dominant |
| Helophytes | 2.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 2.0 | marginal |
| Algues | 0.0 | marginal |
| Dalles, argiles | 0.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Branchage, racines | Moyenne | A |
| P2 | Granulats | Moyenne | B |
| P3 | Sables | Lente | A |
| P4 | Granulats | Lente | B |
| P5 | Granulats | Lente | C |
| P6 | Hydrophytes | Moyenne | A |
| P7 | Helophytes | Nulle | A |
| P8 | Granulats | Nulle | B |
| P9 | Granulats | Nulle | C |
| P10 | Granulats | Moyenne | C |
| P11 | Pierres, galets | Moyenne | B |
| P12 | Granulats | Moyenne | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctridae | 66 | 1 | 1 | |
| Leuctra | 69 | 80 | 6 | 12 |
| Nemoura | 26 | 25 | 2 | 7 |
| Perlodes | 150 | 1 | ||
| Goeridae | 286 | 5 | 32 | |
| Silo | 292 | 5 | 19 | 29 |
| Hydropsyche | 212 | 1 | 6 | 17 |
| Lepidostoma | 305 | 18 | 3 | 10 |
| Athripsodes | 311 | 1 | 4 | 1 |
| Mystacides | 312 | 14 | 10 | 7 |
| Oecetis | 317 | 95 | 4 | 24 |
| Stenophylacini-chaetopterygini | 3146 | 4 | 1 | |
| Odontocerum | 339 | 4 | ||
| Polycentropodidae | 223 | 1 | ||
| Polycentropus | 231 | 2 | ||
| Lype | 241 | 2 | ||
| Sericostomatidae | 321 | 36 | 43 | 141 |
| Sericostoma | 322 | 56 | 18 | 36 |
| Baetis | 364 | 7 | 5 | |
| Caenis | 457 | 7 | 3 | |
| Ephemera | 502 | 79 | 13 | 16 |
| Heptageniidae | 399 | 2 | ||
| Ecdyonurus | 421 | 3 | 4 | 1 |
| Rhithrogena | 404 | 3 | 6 | |
| Leptophlebiidae | 473 | 8 | 4 | 3 |
| Habroleptoides | 485 | 1 | 2 | |
| Paraleptophlebia | 481 | 43 | 17 | |
| Platambus | 556 | 3 | 1 | |
| Dupophilus | 620 | 3 | 67 | 150 |
| Elmis | 618 | 13 | 13 | 9 |
| Esolus | 619 | 1 | 17 | 215 |
| Limnius | 623 | 59 | 51 | 249 |
| Oulimnius | 622 | 37 | 41 | 32 |
| Orectochilus | 515 | 2 | 7 | 23 |
| Hydraena | 608 | 5 | 27 | 13 |
| Atrichops | 840 | 9 | 4 | 12 |
| Ceratopogonidae | 819 | 10 | 13 | 22 |
| Chironomidae | 807 | 241 | 30 | 28 |
| Dixa | 794 | 38 | 1 | 6 |
| Hemerodromiinae | 3202 | 1 | 2 | |
| Limoniidae | 757 | 11 | 50 | 16 |
| Dicranota | 765 | 1 | 21 | 48 |
| Psychodidae | 783 | 11 | ||
| Simulium | 806 | 4 | 3 | 11 |
| Stratiomyidae | 824 | 1 | ||
| Tabanidae | 837 | 103 | 20 | 34 |
| Gerris | 735 | 1 | ||
| Hydrometra | 740 | 1 | ||
| Boyeria | 670 | 5 | ||
| Anisoptera | 9787 | 2 | ||
| Calopteryx | 650 | 145 | 13 | 12 |
| Cordulegaster | 687 | 28 | 7 | 5 |
| Gomphus | 679 | 2 | 1 | 2 |
| Onychogomphus | 682 | 1 | ||
| Copepoda | 3206 | 3 | 3 | |
| Gammaridae | 887 | 53 | 15 | 12 |
| Gammarus | 892 | 280 | 10 | 9 |
| Potamopyrgus | 978 | 105 | 71 | 100 |
| Succineidae | 20676 | 2 | 1 | |
| Sphaeriidae | 1042 | 7 | 20 | 3 |
| Pisidium | 1043 | 2 | 2 | |
| Erpobdellidae | 928 | 1 | ||
| Glossiphonia | 909 | 7 | 3 | 4 |
| Oligochaeta | 933 | 59 | 60 | 45 |
| Hydrozoa | 3168 | 3 | 3 | |
| Mermithoïdea | 3159 | 3 | 3 | |
| Hydracarina | 906 | 3 | 3 | 3 |