Listes faunistiques invertébrés
Clamous à Bouilhonnac 06179200
- Télécharger la fiche IRSTEA xls / 644 ko
- Export SEEE csv / 9 ko
| Date prélèvement | 10/07/2018 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 18.0 |
| GFI | 7 |
| Variété taxonomique | 43 |
| Taxon indicateur | Leuctridae |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 2.0 | marginal |
| Pierres, galets | 82.0 | dominant |
| Blocs | 12.0 | dominant |
| Granulats | 0.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 1.0 | marginal |
| Algues | 0.0 | marginal |
| Dalles, argiles | 2.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Pierres, galets | Moyenne | B |
| P3 | Pierres, galets | Lente | B |
| P4 | Pierres, galets | Nulle | B |
| P5 | Branchage, racines | Nulle | A |
| P6 | Blocs | Moyenne | B |
| P7 | Pierres, galets | Moyenne | C |
| P8 | Pierres, galets | Lente | C |
| P9 | Pierres, galets | Lente | C |
| P10 | Pierres, galets | Nulle | C |
| P11 | Dalles, argiles | Nulle | A |
| P12 | Sables | Nulle | A |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctridae | 66 | 2 | ||
| Leuctra geniculata | 33830 | 4 | 3 | |
| Glossosomatidae | 189 | 7 | ||
| Agapetus | 191 | 8 | 31 | |
| Goera | 287 | 1 | ||
| Hydropsychidae | 211 | 3 | ||
| Cheumatopsyche | 221 | 21 | 8 | |
| Hydropsyche | 212 | 1 | 33 | 7 |
| Hydroptila | 200 | 1 | ||
| Lepidostoma | 305 | 1 | ||
| Ceraclea | 313 | 1 | 1 | |
| Mystacides | 312 | 5 | 6 | 8 |
| Oecetis | 317 | 8 | 1 | |
| Cyrnus | 224 | 2 | ||
| Polycentropus | 231 | 5 | 1 | 2 |
| Tinodes | 245 | 1 | 2 | 6 |
| Rhyacophila lato-sensu | 183 | 5 | 1 | |
| Sericostomatidae | 321 | 5 | ||
| Baetis | 364 | 25 | 4 | |
| Caenis | 457 | 52 | 40 | 20 |
| Ephemerella ignita | 451 | 2 | 4 | 8 |
| Ephemera | 502 | 1 | ||
| Heptageniidae | 399 | 1 | ||
| Dryops | 613 | 1 | ||
| Esolus | 619 | 2 | 2 | 3 |
| Limnius | 623 | 1 | ||
| Oulimnius | 622 | 48 | 28 | 24 |
| Stenelmis | 617 | 1 | 5 | |
| Hydraena | 608 | 1 | ||
| Hydrophilinae | 2517 | 1 | ||
| Athericidae | 838 | 6 | 1 | 5 |
| Chironomidae | 807 | 740 | 240 | 137 |
| Empididae | 831 | 2 | 5 | |
| Limoniidae | 757 | 1 | 1 | |
| Rhagionidae | 841 | 1 | 1 | |
| Simuliidae | 801 | 3 | ||
| Tabanidae | 837 | 1 | ||
| Tipulidae | 753 | 4 | 1 | |
| Nepa | 726 | 1 | ||
| Gomphidae | 678 | 1 | ||
| Gomphus | 679 | 1 | ||
| Onychogomphus | 682 | 4 | 9 | |
| Platycnemis | 657 | 1 | ||
| Ostracoda | 3170 | 3 | 3 | 3 |
| Asellidae | 880 | 6 | ||
| Gammaridae | 887 | 1 | ||
| Echinogammarus | 888 | 32 | 20 | 3 |
| Ancylus | 1028 | 9 | 15 | 62 |
| Bithynia | 994 | 2 | ||
| Potamopyrgus | 978 | 73 | 55 | 69 |
| Physella | 19280 | 5 | 1 | |
| Planorbidae | 1009 | 2 | ||
| Valvata | 972 | 1 | ||
| Sphaeriidae | 1042 | 1 | ||
| Dugesiidae | 1055 | 22 | 1 | |
| Oligochaeta | 933 | 8 | 2 | |
| Bryozoa | 1087 | 3 | ||
| Hydrozoa | 3168 | 3 | ||
| Nematoda | 1089 | 3 | ||
| Prostoma | 3110 | 3 | ||
| Hydracarina | 906 | 3 | 3 | 3 |