Listes faunistiques invertébrés
Caramy à Vins-sur-Caramy 06204000
- Télécharger la fiche IRSTEA xls / 77 ko
- Export SEEE csv / 6 ko
| Date prélèvement | 20/07/2012 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 15.0 |
| GFI | 7 |
| Variété taxonomique | 29 |
| Taxon indicateur | Leuctridae |
| I2M2 | 0.4722 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 2.0 | marginal |
| Pierres, galets | 80.0 | dominant |
| Blocs | 0.0 | marginal |
| Granulats | 14.0 | 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 | Bryophytes | Moyenne | A |
| P2 | Litieres | Nulle | A |
| P3 | Branchage, racines | Moyenne | A |
| P4 | Sables | Lente | A |
| P5 | Pierres, galets | Lente | B |
| P6 | Granulats | Lente | B |
| P7 | Pierres, galets | Moyenne | B |
| P8 | Pierres, galets | Nulle | B |
| P9 | Pierres, galets | Rapide | C |
| P10 | Pierres, galets | Lente | C |
| P11 | Pierres, galets | Moyenne | C |
| P12 | Pierres, galets | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Euleuctra geniculata | 68 | 20 | ||
| Leuctra | 69 | 44 | 1 | 54 |
| Perla | 164 | 1 | 1 | |
| Glossosomatidae | 189 | 1 | ||
| Goeridae | 286 | 1 | ||
| Hydropsyche | 212 | 18 | 18 | 1 |
| Hydroptila | 200 | 1 | 1 | |
| Mystacides | 312 | 1 | ||
| Polycentropus | 231 | 1 | 1 | |
| Psychomyia | 239 | 1 | ||
| Rhyacophila lato-sensu | 183 | 5 | 5 | 1 |
| Baetidae | 363 | 1 | 1 | |
| Baetis | 364 | 188 | 1 | 37 |
| Ephemerella ignita | 451 | 1 | 1 | 3 |
| Heptageniidae | 399 | 1 | ||
| Ecdyonurus | 421 | 2 | ||
| Gerris | 735 | 8 | ||
| Elmis | 618 | 192 | 140 | 108 |
| Esolus | 619 | 176 | 60 | |
| Limnius | 623 | 32 | 20 | 8 |
| Oulimnius | 622 | 4 | 8 | |
| Riolus | 625 | 32 | 8 | |
| Chironomidae | 807 | 1 | 480 | 19 |
| Empididae | 831 | 4 | 1 | |
| Limoniidae | 757 | 2 | 3 | |
| Simuliidae | 801 | 1 | 2 | 1 |
| Gomphidae | 678 | 2 | ||
| Gomphus | 679 | 2 | ||
| Onychogomphus | 682 | 7 | 1 | |
| Gammarus | 892 | 2512 | 4336 | 1744 |
| Hydracarina | 906 | 3 | 6 | |
| Pisidium | 1043 | 2 | 4 | |
| Ancylus | 1028 | 6 | 2 | |
| Belgrandia | 982 | 14 | 2 | |
| Potamopyrgus | 978 | 17 | 14 | |
| Physa (sensu lato) | 997 | 1 | 1 | |
| Oligochaeta | 933 | 4 | 13 | 5 |
| Dendrocoelidae | 1071 | 1 | 1 | 3 |
| Dugesiidae | 1055 | 2 | 2 | |
| Prostoma | 3110 | 1 |