Listes faunistiques invertébrés
BARBEROLLE A VALENCE 2 06106250
- Télécharger la fiche IRSTEA xls / 104 ko
- Export SEEE csv / 9 ko
| Date prélèvement | 28/06/2012 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 19.0 |
| GFI | 7 |
| Variété taxonomique | 47 |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | ||
| Litieres | ||
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 3.0 | marginal |
| Blocs | ||
| Granulats | ||
| Helophytes | 10.0 | dominant |
| Vases | 1.0 | marginal |
| Sables | ||
| Algues | 45.0 | dominant |
| Dalles, argiles | 39.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Moyenne | A |
| P2 | Pierres, galets | Moyenne | A |
| P3 | Vases | Nulle | A |
| P4 | Branchage, racines | Lente | A |
| P5 | Algues | Lente | B |
| P6 | Algues | Moyenne | B |
| P7 | Helophytes | Nulle | B |
| P8 | Dalles, argiles | Lente | B |
| P9 | Dalles, argiles | Moyenne | C |
| P10 | Dalles, argiles | Moyenne | C |
| P11 | Algues | Lente | C |
| P12 | Algues | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Goera | 287 | 2 | ||
| Silo | 292 | 1 | ||
| Hydropsyche | 212 | 9 | 1 | 12 |
| Hydroptila | 200 | 233 | 232 | 91 |
| Athripsodes | 311 | 1 | ||
| Mystacides | 312 | 36 | 10 | 1 |
| Limnephilinae | 3163 | 5 | ||
| Rhyacophila lato-sensu | 183 | 5 | 1 | 9 |
| Sericostomatidae | 321 | 1 | ||
| Sericostoma | 322 | 1 | ||
| Baetis | 364 | 248 | 114 | 34 |
| Caenis | 457 | 13 | 3 | 2 |
| Ephemerella ignita | 451 | 38 | 38 | 19 |
| Ephemera | 502 | 1 | 1 | 3 |
| Hydrometra | 740 | 4 | 8 | |
| Nepidae | 725 | 5 | 1 | |
| Notonectidae | 728 | 1 | ||
| Dryops | 613 | 4 | ||
| Hydroporinae | 2393 | 1 | ||
| Dupophilus | 620 | 1 | ||
| Elmis | 618 | 41 | 12 | 8 |
| Esolus | 619 | 19 | 5 | 4 |
| Limnius | 623 | 1 | 1 | 1 |
| Oulimnius | 622 | 12 | 3 | |
| Riolus | 625 | 16 | 8 | 15 |
| Haliplus | 518 | 9 | 1 | |
| Hydrophilinae | 2517 | 4 | 1 | |
| Anthomyidae | 847 | 1 | ||
| Athericidae | 838 | 10 | 4 | 4 |
| Ceratopogonidae | 819 | 4 | 1 | 2 |
| Chironomidae | 807 | 3747 | 3542 | 3887 |
| Dolichopodidae | 836 | 1 | ||
| Empididae | 831 | 10 | 13 | 32 |
| Limoniidae | 757 | 11 | 3 | 12 |
| Psychodidae | 783 | 7 | 3 | 6 |
| Simuliidae | 801 | 1158 | 31 | 841 |
| Stratiomyidae | 824 | 1 | ||
| Tabanidae | 837 | 1 | ||
| Tipulidae | 753 | 3 | ||
| Boyeria | 670 | 1 | ||
| Calopteryx | 650 | 6 | 9 | |
| Cordulegaster | 687 | 1 | ||
| Gomphidae | 678 | 1 | ||
| Onychogomphus | 682 | 6 | 3 | 1 |
| Platycnemis | 657 | 5 | 4 | |
| Gammarus | 892 | 181 | 79 | 59 |
| Copepoda | 3206 | 7 | ||
| Ostracoda | 3170 | 10 | 43 | 2 |
| Pisidium | 1043 | 24 | 12 | 17 |
| Bithynia | 994 | 1 | ||
| Potamopyrgus | 978 | 22 | 27 | 1 |
| Radix | 1004 | 13 | 12 | 2 |
| Physella | 19280 | 7 | 3 | |
| Planorbidae | 1009 | 9 | 9 | 1 |
| Erpobdellidae | 928 | 3 | 4 | 4 |
| Glossiphoniidae | 908 | 4 | 3 | |
| Oligochaeta | 933 | 103 | 82 | 105 |
| Dugesiidae | 1055 | 2 | 2 | 6 |
| Nemathelmintha | 3111 | 10 | 4 | 2 |
| Hydracarina | 906 | 123 | 16 | 25 |