Listes faunistiques invertébrés
L' Echapre à Firminy 04405008
- Télécharger la fiche IRSTEA xls / 29 ko
- Export SEEE csv / 9 ko
| Date prélèvement | 09/08/2011 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 17.0 |
| GFI | 8 |
| Variété taxonomique | 34 |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 2.0 | marginal |
| Branchage, racines | 2.0 | marginal |
| Pierres, galets | 47.0 | dominant |
| Blocs | 26.0 | dominant |
| Granulats | 10.0 | dominant |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 2.0 | marginal |
| Algues | 1.0 | marginal |
| Dalles, argiles | 9.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Pierres, galets | Nulle | B |
| P2 | Branchage, racines | Nulle | A |
| P3 | Granulats | Nulle | B |
| P4 | Pierres, galets | Lente | C |
| P5 | Blocs | Nulle | B |
| P6 | Sables | Nulle | A |
| P7 | Litieres | Nulle | A |
| P8 | Dalles, argiles | Nulle | B |
| P9 | Pierres, galets | Moyenne | C |
| P10 | Bryophytes | Lente | A |
| P11 | Pierres, galets | Nulle | C |
| P12 | Blocs | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Euleuctra | 67 | 3 | 4 | 6 |
| Leuctra | 69 | 28 | 22 | 93 |
| Nemoura | 26 | 5 | 1 | |
| Protonemura | 46 | 98 | ||
| Perla | 164 | 36 | ||
| Isoperla | 140 | 1 | 1 | |
| Micrasema | 268 | 3 | 4 | |
| Hydropsychidae | 211 | 98 | 75 | |
| Hydropsyche | 212 | 17 | 6 | |
| Mystacides | 312 | 1 | ||
| Drusinae | 3120 | 8 | ||
| Stenophylacini-chaetopterygini | 3146 | 25 | 2 | |
| Philopotamus | 209 | 1 | ||
| Polycentropodidae | 223 | 1 | 2 | 2 |
| Polycentropus | 231 | 2 | 1 | 8 |
| Tinodes | 245 | 5 | 2 | |
| Rhyacophila lato-sensu | 183 | 47 | 1 | 4 |
| Sericostomatidae | 321 | 1 | ||
| Sericostoma | 322 | 25 | 3 | 10 |
| Baetis | 364 | 16 | 2 | 77 |
| Serratella | 5152 | 7 | 1 | 9 |
| Ephemera | 502 | 1 | 1 | |
| Ecdyonurus | 421 | 3 | ||
| Leptophlebiidae | 473 | 1 | 3 | |
| Habroleptoides | 485 | 5 | 5 | 1 |
| Habrophlebia | 491 | 7 | 8 | 26 |
| Platambus | 556 | 2 | ||
| Dupophilus | 620 | 1 | ||
| Elmis | 618 | 68 | 8 | 37 |
| Esolus | 619 | 8 | 4 | 2 |
| Limnius | 623 | 3 | 1 | 1 |
| Oulimnius | 622 | 2 | 1 | |
| Hydrocyphon | 637 | 1 | ||
| Hydraena | 608 | 2 | 1 | |
| Atherix | 839 | 2 | 10 | 2 |
| Atrichopogon | 820 | 1 | ||
| Ceratopogoninae | 822 | 2 | ||
| Chironomidae | 807 | 654 | 309 | 368 |
| Limoniidae | 757 | 1 | ||
| Hexatomini | 20358 | 2 | ||
| Dicranota | 765 | 1 | ||
| Psychodidae | 783 | 1 | ||
| Simulium | 806 | 30 | ||
| Tabanidae | 837 | 1 | ||
| Gerris | 735 | 1 | ||
| Hydrometra | 740 | 1 | ||
| Calopteryx | 650 | 7 | 2 | |
| Copepoda | 3206 | 3 | 3 | |
| Gammaridae | 887 | 1 | 1 | |
| Gammarus | 892 | 24 | 3 | 1 |
| Ancylus | 1028 | 11 | 66 | 105 |
| Bythinella | 992 | 3 | 3 | |
| Succineidae | 20676 | 1 | ||
| Sphaeriidae | 1042 | 1 | 1 | |
| Polycelis | 1064 | 199 | 1 | 23 |
| Erpobdellidae | 928 | 2 | 2 | |
| Oligochaeta | 933 | 97 | 109 | 45 |
| Gordius | 1086 | 3 | ||
| Mermithoïdea | 3159 | 3 | ||
| Hydracarina | 906 | 3 | 3 |