Listes faunistiques invertébrés
Le Céret en aval de Sainte-Gemme 05122895
- Télécharger la fiche IRSTEA xls / 618 ko
- Export SEEE csv / 9 ko
| Date prélèvement | 08/06/2023 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 18.0 |
| GFI | 7 |
| Variété taxonomique | 44 |
| I2M2 | 0.7164 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 67.0 | dominant |
| Blocs | 8.0 | dominant |
| Granulats | 6.0 | dominant |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 5.0 | dominant |
| Algues | 0.0 | marginal |
| Dalles, argiles | 11.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Moyenne | A |
| P2 | Litieres | Nulle | A |
| P3 | Branchage, racines | Lente | A |
| P4 | Bryophytes | Nulle | A |
| P5 | Pierres, galets | Lente | B |
| P6 | Blocs | Lente | B |
| P7 | Granulats | Lente | B |
| P8 | Sables | Nulle | B |
| P9 | Dalles, argiles | Lente | C |
| P10 | Pierres, galets | Moyenne | C |
| P11 | Pierres, galets | Nulle | C |
| P12 | Pierres, galets | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Hydra | 1077 | 1 | ||
| Tipulidae | 753 | 4 | ||
| Limoniidae | 757 | 1 | ||
| Simuliidae | 801 | 87 | 25 | 8 |
| Chironomidae | 807 | 187 | 257 | 40 |
| Empididae | 831 | 1 | ||
| Athericidae | 838 | 1 | 16 | 4 |
| Rhagionidae | 841 | 1 | 1 | 2 |
| Orconectes | 870 | 1 | ||
| Pacifastacus | 872 | 3 | 2 | |
| Hydracarina | 906 | 1 | 1 | |
| Oligochaeta | 933 | 3 | 4 | 8 |
| Ancylus | 1028 | 23 | 31 | 78 |
| Pisidium | 1043 | 1 | ||
| Dugesia | 1056 | 1 | 1 | |
| Gerridae | 734 | 2 | ||
| Colymbetinae | 2395 | 18 | ||
| Hydrophilinae | 2517 | 2 | ||
| Nemathelmintha | 3111 | 1 | ||
| Limnephilinae | 3163 | 1 | 1 | 7 |
| Copepoda | 3206 | 1 | ||
| Crangonyx | 5116 | 35 | 1 | |
| Serratella | 5152 | 41 | 55 | 39 |
| Silo-lithax | 5219 | 2 | ||
| Baetis lato sensu | 9794 | 25 | 40 | 106 |
| Physella | 19280 | 9 | 1 | |
| Pediciini | 20537 | 1 | ||
| Leuctra geniculata | 33830 | 7 | 80 | 76 |
| Pomatinus substriatus | 33844 | 1 | ||
| Habrophlebia | 491 | 76 | 68 | 6 |
| Leuctra | 69 | 26 | 338 | 148 |
| Rhyacophila lato-sensu | 183 | 2 | 4 | 3 |
| Wormaldia | 210 | 1 | ||
| Hydropsyche | 212 | 6 | 10 | 1 |
| Polycentropodidae | 223 | 7 | 9 | 2 |
| Polycentropus | 231 | 22 | 32 | 17 |
| Goeridae | 286 | 2 | ||
| Silo | 292 | 3 | 7 | |
| Mystacides | 312 | 15 | ||
| Centroptilum | 383 | 1 | ||
| Rhithrogena | 404 | 1 | ||
| Ecdyonurus | 421 | 8 | 10 | |
| Caenis | 457 | 2 | ||
| Leptophlebiidae | 473 | 100 | 136 | 45 |
| Nemoura | 26 | 1 | ||
| Hydraena | 608 | 8 | 4 | 2 |
| Stenelmis | 617 | 1 | ||
| Elmis | 618 | 1 | 1 | |
| Esolus | 619 | 3 | 46 | 13 |
| Dupophilus | 620 | 1 | 1 | 5 |
| Oulimnius | 622 | 4 | 2 | 2 |
| Limnius | 623 | 2 | ||
| Calopteryx | 650 | 1 | ||
| Boyeria | 670 | 1 | ||
| Onychogomphus | 682 | 1 | 4 | 5 |
| Corduliidae | 690 | 1 | ||
| Sympetrum | 699 | 1 | ||
| Sialis | 704 | 1 |