Listes faunistiques invertébrés
ROUBION A PONT-DE-BARRET 06300046
- Télécharger la fiche IRSTEA xls / 96 ko
- Export SEEE csv / 9 ko
| Date prélèvement | 25/06/2009 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 18.0 |
| GFI | 7 |
| Variété taxonomique | 44 |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | ||
| Litieres | ||
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 78.0 | dominant |
| Blocs | 4.0 | marginal |
| Granulats | ||
| Helophytes | 1.0 | marginal |
| Vases | ||
| Sables | ||
| Algues | ||
| Dalles, argiles | 16.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Moyenne | B1 |
| P2 | Branchage, racines | Nulle | B1 |
| P3 | Blocs | Moyenne | B1 |
| P4 | Helophytes | Nulle | B1 |
| P5 | Dalles, argiles | Moyenne | B2 |
| P6 | Pierres, galets | Nulle | B2 |
| P7 | Pierres, galets | Lente | B2 |
| P8 | Pierres, galets | Moyenne | B2 |
| P9 | Pierres, galets | Lente | B3 |
| P10 | Pierres, galets | Lente | B3 |
| P11 | Pierres, galets | Moyenne | B3 |
| P12 | Pierres, galets | Moyenne | B3 |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Euleuctra | 67 | 12 | 74 | 72 |
| Leuctra | 69 | 156 | 199 | 138 |
| Cheumatopsyche | 221 | 1 | 4 | |
| Hydropsyche | 212 | 111 | 27 | 35 |
| Hydroptila | 200 | 22 | 15 | 3 |
| Athripsodes | 311 | 9 | 6 | |
| Mystacides | 312 | 13 | 5 | |
| Oecetis | 317 | 1 | ||
| Setodes | 318 | 4 | ||
| Limnephilinae | 3163 | 1 | ||
| Psychomyia | 239 | 3 | ||
| Tinodes | 245 | 1 | ||
| Rhyacophila lato-sensu | 183 | 7 | 15 | 36 |
| Baetis | 364 | 240 | 232 | 661 |
| Centroptilum | 383 | 4 | ||
| Procloeon | 390 | 2 | ||
| Caenis | 457 | 47 | 23 | 11 |
| Ephemerella | 450 | 38 | 3 | 4 |
| Ecdyonurus | 421 | 6 | 38 | 94 |
| Leptophlebiidae | 473 | 10 | 1 | 2 |
| Habroleptoides | 485 | 1 | ||
| Paraleptophlebia | 481 | 2 | ||
| Micronecta | 719 | 2 | 20 | 5 |
| Gerris | 735 | 1 | ||
| Hydrometra | 740 | 102 | ||
| Nepidae | 725 | 1 | ||
| Dryops | 613 | 4 | 2 | |
| Hydroporinae | 2393 | 2 | 1 | 3 |
| Elmis | 618 | 89 | 11 | 8 |
| Esolus | 619 | 32 | 20 | 47 |
| Limnius | 623 | 5 | ||
| Oulimnius | 622 | 6 | ||
| Riolus | 625 | 3 | 4 | |
| Hydraena | 608 | 3 | 1 | 1 |
| Hydrochus | 606 | 1 | ||
| Hydrophilinae | 2517 | 4 | 4 | |
| Anthomyidae | 847 | 1 | ||
| Athericidae | 838 | 4 | ||
| Ceratopogonidae | 819 | 20 | 8 | 2 |
| Chironomidae | 807 | 674 | 910 | 422 |
| Empididae | 831 | 3 | 12 | 2 |
| Limoniidae | 757 | 1 | 15 | 4 |
| Psychodidae | 783 | 2 | ||
| Simuliidae | 801 | 23 | 16 | |
| Tabanidae | 837 | 3 | 2 | |
| Tipulidae | 753 | 1 | ||
| Boyeria | 670 | 4 | ||
| Calopteryx | 650 | 2 | ||
| Gomphus | 679 | 1 | ||
| Onychogomphus | 682 | 6 | 4 | |
| Chalcolestes | 2611 | 1 | ||
| Planipennia | 852 | 1 | ||
| Lepidoptera | 849 | 3 | ||
| Gammarus | 892 | 1332 | 129 | 8 |
| Sphaerium | 1044 | 1 | 1 | |
| Potamopyrgus | 978 | 1 | ||
| Galba | 1001 | 4 | ||
| Radix | 1004 | 65 | 1 | |
| Dugesia | 1056 | 30 | 2 | |
| Oligochaeta | 933 | 42 | 49 | 20 |
| Nematoda | 1089 | 3 | 1 | 1 |
| Hydracarina | 906 | 26 | 56 | 24 |
| Hydrozoa | 3166 | 1 | 1 |