Listes faunistiques invertébrés
Clamous à Bouilhonnac 06179200
- Télécharger la fiche IRSTEA xls / 90 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 18/09/2013 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 15.0 |
| GFI | 7 |
| Variété taxonomique | 29 |
| Taxon indicateur | Goeridae |
| I2M2 | 0.5815 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 85.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | 10.0 | dominant |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 1.0 | marginal |
| Algues | 0.0 | marginal |
| Dalles, argiles | 1.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Pierres, galets | Lente | B |
| P2 | Pierres, galets | Moyenne | B |
| P3 | Granulats | Nulle | B |
| P4 | Branchage, racines | Nulle | A |
| P5 | Pierres, galets | Nulle | C |
| P6 | Pierres, galets | Nulle | B |
| P7 | Sables | Nulle | A |
| P8 | Litieres | Nulle | A |
| P9 | Blocs | Nulle | A |
| P10 | Pierres, galets | Moyenne | C |
| P11 | Pierres, galets | Lente | C |
| P12 | Pierres, galets | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Agapetus | 191 | 1 | ||
| Goeridae | 286 | 5 | 40 | |
| Goera | 287 | 1 | 48 | 3 |
| Hydropsychidae | 211 | 1 | ||
| Cheumatopsyche | 221 | 205 | 41 | |
| Hydropsyche | 212 | 59 | 7 | |
| Mystacides | 312 | 6 | 6 | |
| Polycentropodidae | 223 | 1 | 2 | |
| Cyrnus | 224 | 1 | ||
| Psychomyia | 239 | 8 | 6 | |
| Rhyacophila lato-sensu | 183 | 4 | 2 | |
| Sericostomatidae | 321 | 1 | ||
| Sericostoma | 322 | 1 | ||
| Baetis | 364 | 1 | 2 | |
| Caenis | 457 | 29 | 25 | 29 |
| Ephemera | 502 | 3 | 1 | |
| Pomatinus | 611 | 1 | ||
| Platambus | 556 | 1 | ||
| Elmis | 618 | 10 | 8 | |
| Esolus | 619 | 4 | 48 | 23 |
| Limnius | 623 | 1 | 1 | |
| Oulimnius | 622 | 4 | 22 | 16 |
| Stenelmis | 617 | 2 | 2 | |
| Hydraena | 608 | 1 | 1 | |
| Atherix | 839 | 3 | 3 | 2 |
| Atrichops | 840 | 7 | ||
| Blepharicera | 749 | 1 | ||
| Chironomidae | 807 | 26 | 86 | 36 |
| Chelifera | 2884 | 1 | ||
| Nepa | 726 | 1 | ||
| Calopteryx | 650 | 4 | 1 | |
| Gomphidae | 678 | 2 | 2 | |
| Gomphus | 679 | 2 | ||
| Onychogomphus | 682 | 7 | 1 | 4 |
| Copepoda | 3206 | 3 | ||
| Gammaridae | 887 | 14 | 29 | 3 |
| Echinogammarus | 888 | 25 | 110 | 29 |
| Ancylus | 1028 | 3 | 86 | 23 |
| Potamopyrgus | 978 | 6 | 21 | 23 |
| Lymnaeidae | 998 | 1 | ||
| Dugesiidae | 1055 | 2 | ||
| Glossiphonia | 909 | 1 | ||
| Oligochaeta | 933 | 3 | 1 | |
| Prostoma | 3110 | 3 | 3 | |
| Hydracarina | 906 | 3 | 3 | 3 |