Listes faunistiques invertébrés
La Lère à Réalville 05120010
- Télécharger la fiche IRSTEA xls / 618 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 12/09/2023 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 14.0 |
| GFI | 6 |
| Variété taxonomique | 29 |
| I2M2 | 0.4919 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 1.0 | marginal |
| Litieres | 2.0 | marginal |
| Branchage, racines | 10.0 | dominant |
| Pierres, galets | 26.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | 34.0 | dominant |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 20.0 | dominant |
| Algues | 2.0 | marginal |
| Dalles, argiles | 3.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Nulle | A |
| P2 | Hydrophytes | Nulle | A |
| P3 | Litieres | Nulle | A |
| P4 | Blocs | Nulle | A |
| P5 | Branchage, racines | Nulle | B |
| P6 | Pierres, galets | Nulle | B |
| P7 | Granulats | Nulle | B |
| P8 | Sables | Nulle | B |
| P9 | Granulats | Lente | C |
| P10 | Pierres, galets | Lente | C |
| P11 | Granulats | Nulle | C |
| P12 | Sables | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Physa (sensu lato) | 997 | 25 | 1 | |
| Gomphus | 679 | 1 | ||
| Onychogomphus | 682 | 5 | 1 | 10 |
| Libellulidae | 696 | 1 | ||
| Gerridae | 734 | 1 | 3 | |
| Tipulidae | 753 | 1 | ||
| Chironomidae | 807 | 48 | 6 | 10 |
| Athericidae | 838 | 2 | 10 | 7 |
| Asellidae | 880 | 16 | ||
| Echinogammarus | 888 | 90 | 388 | 53 |
| Hydracarina | 906 | 1 | 1 | |
| Oligochaeta | 933 | 6 | 9 | 18 |
| Potamopyrgus | 978 | 400 | 133 | 260 |
| Gomphidae | 678 | 1 | ||
| Planorbidae | 1009 | 1 | ||
| Ancylus | 1028 | 1 | 2 | 11 |
| Pisidium | 1043 | 13 | 3 | |
| Corbicula | 1051 | 3 | 24 | 21 |
| Dugesia | 1056 | 1 | 1 | |
| Colymbetinae | 2395 | 1 | ||
| Copepoda | 3206 | 1 | 1 | 1 |
| Polychaeta | 4076 | 1 | ||
| Physella | 19280 | 4 | 2 | |
| Leuctra geniculata | 33830 | 1 | 1 | |
| Pomatinus substriatus | 33844 | 6 | ||
| Caenis | 457 | 28 | 5 | |
| Hydroptila | 200 | 8 | 1 | 2 |
| Cyrnus | 224 | 1 | ||
| Polycentropus | 231 | 7 | ||
| Goera | 287 | 2 | ||
| Athripsodes | 311 | 7 | 8 | 3 |
| Mystacides | 312 | 1 | ||
| Oecetis | 317 | 1 | ||
| Baetidae | 363 | 4 | ||
| Centroptilum | 383 | 9 | 2 | |
| Cloeon | 387 | 1 | ||
| Procloeon | 390 | 2 | ||
| Leuctra | 69 | 1 | ||
| Ephemera | 502 | 3 | 1 | 9 |
| Hydraena | 608 | 1 | ||
| Stenelmis | 617 | 4 | ||
| Elmis | 618 | 2 | 1 | |
| Esolus | 619 | 6 | 9 | 6 |
| Oulimnius | 622 | 5 | 4 | |
| Limnius | 623 | 1 | ||
| Riolus | 625 | 11 | 3 | |
| Calopteryx | 650 | 34 | 8 | 3 |
| Platycnemis | 657 | 56 | 70 | 22 |
| Coenagrionidae | 658 | 13 |