Listes faunistiques invertébrés
Le Candé au lieu dit Courtés 05120013
- Télécharger la fiche IRSTEA xls / 44 ko
- Export SEEE csv / 9 ko
| Date prélèvement | 29/06/2015 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 17.0 |
| GFI | 7 |
| Variété taxonomique | 39 |
| Taxon indicateur | Leuctridae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 2.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 0.0 | marginal |
| Branchage, racines | 3.0 | marginal |
| Pierres, galets | 35.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | 1.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 1.0 | marginal |
| Algues | 0.0 | marginal |
| Dalles, argiles | 57.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Moyenne | A |
| P2 | Branchage, racines | Lente | A |
| P3 | Blocs | Lente | A |
| P4 | Granulats | Lente | A |
| P5 | Pierres, galets | Lente | B |
| P6 | Dalles, argiles | Lente | B |
| P7 | Pierres, galets | Moyenne | B |
| P8 | Dalles, argiles | Nulle | B |
| P9 | Dalles, argiles | Moyenne | C |
| P10 | Dalles, argiles | Lente | C |
| P11 | Dalles, argiles | Nulle | C |
| P12 | Pierres, galets | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra geniculata | 33830 | 3 | 2 | |
| Hydropsyche | 212 | 85 | 50 | 46 |
| Hydroptila | 200 | 10 | 16 | 14 |
| Athripsodes | 311 | 11 | 1 | 1 |
| Mystacides | 312 | 2 | 3 | |
| Oecetis | 317 | 1 | 1 | 1 |
| Limnephilinae | 3163 | 1 | 1 | |
| Polycentropus | 231 | 1 | ||
| Psychomyia | 239 | 1 | ||
| Rhyacophila lato-sensu | 183 | 3 | 1 | |
| Baetis | 364 | 25 | 2 | 18 |
| Centroptilum | 383 | 6 | ||
| Procloeon | 390 | 4 | 6 | |
| Baetidae | 363 | 1 | 1 | |
| Caenis | 457 | 84 | 8 | 3 |
| Ephemerella ignita | 451 | 9 | 4 | |
| Ephemera | 502 | 3 | 2 | 3 |
| Heptageniidae | 399 | 1 | ||
| Gerris | 735 | 2 | ||
| Dryops | 613 | 8 | ||
| Elmis | 618 | 1 | ||
| Esolus | 619 | 1 | ||
| Limnius | 623 | 1 | ||
| Normandia | 624 | 3 | 1 | |
| Oulimnius | 622 | 6 | ||
| Stenelmis | 617 | 1 | ||
| Hydraena | 608 | 1 | ||
| Atherix | 839 | 1 | ||
| Atrichops | 840 | 80 | 11 | 42 |
| Ceratopogoninae | 822 | 4 | 4 | 9 |
| Chironomidae | 807 | 1472 | 1312 | 544 |
| Dixa | 794 | 1 | ||
| Hemerodromiinae | 3202 | 29 | 38 | 22 |
| Empididae | 831 | 2 | ||
| Limoniini | 20393 | 12 | 84 | 8 |
| Psychodidae | 783 | 1 | ||
| Simuliidae | 801 | 6 | 1 | |
| Tipulidae | 753 | 15 | 1 | |
| Boyeria | 670 | 1 | ||
| Oxygastra | 691 | 2 | ||
| Onychogomphus | 682 | 2 | 1 | |
| Gomphidae | 678 | 1 | ||
| Platycnemis | 657 | 8 | ||
| Gammarus | 892 | 1 | ||
| Corbicula | 1051 | 3 | 2 | 4 |
| Pisidium | 1043 | 200 | 8 | 13 |
| Potamopyrgus | 978 | 521 | 19 | 46 |
| Galba | 1001 | 4 | ||
| Radix | 1004 | 1 | 1 | |
| Glossiphonia | 909 | 1 | ||
| Oligochaeta | 933 | 8 | 2 | 13 |
| Dugesia | 1056 | 6 | 1 | 2 |
| Mermithoïdea | 3159 | 3 | 3 | |
| Prostoma | 3110 | 3 | 3 | |
| Hydracarina | 906 | 3 | 3 | 3 |
| Hydra | 1077 | 3 | 3 | |
| Bryozoa | 1087 | 3 | 3 |