Listes faunistiques invertébrés
Clamous à Bouilhonnac 06179200
- Télécharger la fiche IRSTEA xls / 70 ko
- Export SEEE csv / 6 ko
| Date prélèvement | 30/06/2010 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 15.0 |
| GFI | 7 |
| Variété taxonomique | 29 |
| Taxon indicateur | Leuctridae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | ||
| Litieres | ||
| Branchage, racines | 3.0 | marginal |
| Pierres, galets | 89.0 | dominant |
| Blocs | 2.0 | marginal |
| Granulats | 4.0 | marginal |
| Helophytes | 1.0 | marginal |
| Vases | ||
| Sables | 1.0 | marginal |
| Algues | ||
| Dalles, argiles | 1.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Branchage, racines | Lente | A |
| P2 | Blocs | Moyenne | A |
| P3 | Granulats | Nulle | A |
| P4 | Helophytes | Lente | A |
| P5 | Pierres, galets | Lente | B |
| P6 | Pierres, galets | Moyenne | B |
| P7 | Pierres, galets | Nulle | B |
| P8 | Pierres, galets | Lente | B |
| P9 | Pierres, galets | Lente | C |
| P10 | Pierres, galets | Moyenne | C |
| P11 | Pierres, galets | Nulle | C |
| P12 | Pierres, galets | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 4 | 10 | 13 |
| Micrasema | 268 | 1 | ||
| Goera | 287 | 3 | ||
| Hydropsyche | 212 | 3 | 2 | |
| Hydroptila | 200 | 1 | ||
| Mystacides | 312 | 1 | 9 | 1 |
| Lype | 241 | 1 | ||
| Tinodes | 245 | 4 | 2 | |
| Rhyacophila lato-sensu | 183 | 2 | 1 | |
| Baetis | 364 | 38 | 13 | 31 |
| Caenis | 457 | 23 | 49 | 25 |
| Serratella | 5152 | 50 | 39 | 34 |
| Ecdyonurus | 421 | 1 | 1 | |
| Electrogena | 3181 | 1 | ||
| Hydroporinae | 2393 | 1 | ||
| Esolus | 619 | 2 | 1 | 12 |
| Oulimnius | 622 | 20 | 10 | 19 |
| Stenelmis | 617 | 10 | 10 | 6 |
| Chironomidae | 807 | 27 | 18 | 5 |
| Limoniidae | 757 | 2 | 1 | |
| Simuliidae | 801 | 2 | ||
| Tipulidae | 753 | 1 | ||
| Coenagrionidae | 658 | 1 | ||
| Onychogomphus | 682 | 4 | 1 | |
| Asellidae | 880 | 2 | 3 | |
| Gammaridae | 887 | 1 | ||
| Ostracoda | 3170 | 3 | ||
| Hydracarina | 906 | 3 | 3 | |
| Ancylus | 1028 | 150 | 45 | 31 |
| Potamopyrgus | 978 | 13 | 18 | 24 |
| Radix | 1004 | 1 | 1 | |
| Planorbidae | 1009 | 2 | ||
| Valvata | 972 | 1 | ||
| Glossiphoniidae | 908 | 6 | ||
| Oligochaeta | 933 | 30 | 6 | 6 |
| Dugesiidae | 1055 | 1 | ||
| Nemathelmintha | 3111 | 3 | ||
| Hydrozoa | 3166 | 3 |