Listes faunistiques invertébrés
Le Cérou à Carmaux 05124190
- Télécharger la fiche IRSTEA xls / 646 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 26/06/2019 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 15.0 |
| GFI | 7 |
| Variété taxonomique | 29 |
| Taxon indicateur | Leuctridae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 12.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | 30.0 | dominant |
| Helophytes | ||
| Vases | 3.0 | marginal |
| Sables | 51.0 | dominant |
| Algues | ||
| Dalles, argiles | 1.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Branchage, racines | Nulle | A |
| P3 | Blocs | Nulle | A |
| P4 | Vases | Nulle | A |
| P5 | Pierres, galets | Nulle | B |
| P6 | Granulats | Nulle | B |
| P7 | Sables | Nulle | B |
| P8 | Sables | Nulle | B |
| P9 | Sables | Nulle | C |
| P10 | Sables | Nulle | C |
| P11 | Granulats | Nulle | C |
| P12 | Sables | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 2 | ||
| Leuctra geniculata | 33830 | 14 | ||
| Nemoura | 26 | 1 | ||
| Beraeodes minutus | 2379 | 2 | ||
| Agapetus | 191 | 1 | ||
| Agapetinae | 9812 | 3 | ||
| Goera pilosa | 288 | 5 | ||
| Silo | 292 | 1 | ||
| Silo-lithax | 5219 | 1 | ||
| Goeridae | 286 | 1 | 4 | |
| Mystacides | 312 | 7 | 2 | 7 |
| Oecetis | 317 | 4 | ||
| Leptoceridae | 310 | 2 | 1 | |
| Limnephilinae | 3163 | 32 | 1 | 2 |
| Psychomyia pusilla | 240 | 2 | ||
| Sericostoma | 322 | 1 | ||
| Centroptilum luteolum | 384 | 2 | ||
| Baetidae | 363 | 2 | 2 | |
| Caenis | 457 | 1 | 1 | |
| Ephemerella ignita | 451 | 2 | 2 | |
| Ephemera | 502 | 1 | 14 | |
| Heptageniidae | 399 | 1 | ||
| Habrophlebia | 491 | 1 | 2 | |
| Leptophlebiidae | 473 | 5 | 5 | |
| Pomatinus substriatus | 33844 | 1 | ||
| Dupophilus | 620 | 1 | 13 | 5 |
| Elmis | 618 | 1 | 1 | |
| Esolus | 619 | 3 | 62 | 9 |
| Limnius | 623 | 9 | ||
| Oulimnius | 622 | 3 | 10 | |
| Athericidae | 838 | 6 | 4 | 1 |
| Ceratopogonidae | 819 | 1 | 2 | |
| Chironomidae | 807 | 1927 | 955 | 963 |
| Calopteryx | 650 | 1 | ||
| Sialis | 704 | 19 | 2 | 2 |
| Crangonyx pseudogracilis | 5117 | 1 | ||
| Pisidium | 1043 | 1 | ||
| Sphaeriidae | 1042 | 1 | 1 | |
| Ancylus fluviatilis | 1029 | 1 | 13 | 1 |
| Potamopyrgus antipodarum | 979 | 31 | 19 | 14 |
| Planorbidae | 1009 | 7 | ||
| Erpobdellidae | 928 | 2 | 2 | |
| Glossiphoniidae | 908 | 2 | 1 | |
| Oligochaeta | 933 | 11 | 21 | 35 |
| Copepoda | 3206 | 29 | 2 | |
| Ostracoda | 3170 | 24 | 8 | 8 |
| Hydracarina | 906 | 2 | 9 | 10 |