Listes faunistiques invertébrés
Le Créneau à Nauviale 05095100
- Télécharger la fiche IRSTEA xls / 29 ko
- Export SEEE csv / 9 ko
| Date prélèvement | 17/08/2011 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 17.0 |
| GFI | 7 |
| Variété taxonomique | 39 |
| Taxon indicateur | Leuctridae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 45.0 | dominant |
| Blocs | 30.0 | dominant |
| Granulats | 1.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 5.0 | dominant |
| Algues | 0.0 | marginal |
| Dalles, argiles | 16.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Moyenne | A |
| P2 | Litieres | Nulle | A |
| P3 | Branchage, racines | Nulle | A |
| P4 | Granulats | Lente | A |
| P5 | Pierres, galets | Lente | B |
| P6 | Blocs | Moyenne | B |
| P7 | Sables | Nulle | B |
| P8 | Dalles, argiles | Lente | B |
| P9 | Pierres, galets | Moyenne | C |
| P10 | Pierres, galets | Lente | C |
| P11 | Blocs | Lente | C |
| P12 | Pierres, galets | Moyenne | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctridae | 66 | 1 | ||
| Euleuctra | 67 | 5 | 4 | 22 |
| Leuctra | 69 | 5 | 8 | 6 |
| Goeridae | 286 | 4 | ||
| Silo | 292 | 9 | 3 | 5 |
| Cheumatopsyche | 221 | 1 | 2 | 32 |
| Hydropsyche | 212 | 17 | 10 | 92 |
| Hydroptila | 200 | 7 | 57 | 47 |
| Athripsodes | 311 | 3 | ||
| Ceraclea | 313 | 1 | ||
| Mystacides | 312 | 2 | ||
| Limnephilinae | 3163 | 5 | ||
| Polycentropodidae | 223 | 2 | 2 | 1 |
| Polycentropus | 231 | 8 | 9 | 6 |
| Psychomyia | 239 | 1 | ||
| Rhyacophila lato-sensu | 183 | 2 | 3 | |
| Baetidae | 363 | 1 | ||
| Baetis | 364 | 2 | 3 | |
| Ephemera | 502 | 7 | 3 | 11 |
| Torleya | 2391 | 3 | 200 | 352 |
| Dryops | 613 | 1 | ||
| Pomatinus | 611 | 1 | ||
| Elmis | 618 | 4 | 13 | 48 |
| Esolus | 619 | 10 | 10 | 110 |
| Limnius | 623 | 1 | 41 | |
| Oulimnius | 622 | 14 | 8 | 48 |
| Riolus | 625 | 4 | 14 | 28 |
| Orectochilus | 515 | 1 | ||
| Hydraena | 608 | 2 | 1 | |
| Hydrophilinae | 2517 | 1 | ||
| Anthomyidae | 847 | 11 | 1 | |
| Athericidae | 838 | 4 | 3 | 10 |
| Ceratopogonidae | 819 | 1 | 2 | |
| Chironomidae | 807 | 1056 | 976 | 720 |
| Empididae | 831 | 9 | 10 | 15 |
| Limoniidae | 757 | 1 | 208 | 498 |
| Psychodidae | 783 | 11 | 1 | 1 |
| Simuliidae | 801 | 1 | ||
| Stratiomyidae | 824 | 1 | ||
| Tabanidae | 837 | 1 | ||
| Tipulidae | 753 | 1 | ||
| Boyeria | 670 | 1 | ||
| Calopteryx | 650 | 1 | ||
| Gomphidae | 678 | 1 | ||
| Gomphus | 679 | 3 | 1 | |
| Onychogomphus | 682 | 1 | ||
| Crambidae | 2947 | 1 | ||
| Gammaridae | 887 | 1 | ||
| Gammarus | 892 | 1 | ||
| Pacifastacus | 872 | 1 | 1 | |
| Hydracarina | 906 | 9 | 352 | 321 |
| Pisidium | 1043 | 4 | 1 | 5 |
| Ancylus | 1028 | 21 | 7 | 27 |
| Potamopyrgus | 978 | 197 | 28 | 136 |
| Physa (sensu lato) | 997 | 2 | ||
| Oligochaeta | 933 | 33 | 88 | 96 |
| Nematoda | 1089 | 2 | 6 |