Listes faunistiques invertébrés
ANGE A BRION 06086100
- Télécharger la fiche IRSTEA xls / 29 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 24/07/2008 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 15.0 |
| GFI | 5 |
| Variété taxonomique | 37 |
| I2M2 | 0.5679 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 7.0 | dominant |
| Hydrophytes | 0.1 | marginal |
| Litieres | 0.3 | marginal |
| Branchage, racines | 0.6 | marginal |
| Pierres, galets | 65.5 | dominant |
| Blocs | 2.0 | marginal |
| Granulats | 6.0 | dominant |
| Helophytes | ||
| Vases | ||
| Sables | 5.5 | dominant |
| Algues | 0.1 | marginal |
| Dalles, argiles | 12.9 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Hydrophytes | Moyenne | B1 |
| P2 | Litieres | Nulle | B1 |
| P3 | Branchage, racines | Lente | B1 |
| P4 | Blocs | Moyenne | B1 |
| P5 | Hydrophytes | Moyenne | B2 |
| P6 | Pierres, galets | Lente | B2 |
| P7 | Granulats | Lente | B2 |
| P8 | Sables | Nulle | B2 |
| P9 | Dalles, argiles | Nulle | B3 |
| P10 | Pierres, galets | Moyenne | B3 |
| P11 | Pierres, galets | Nulle | B3 |
| P12 | Pierres, galets | Lente | B3 |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctridae | 66 | 1 | ||
| Protonemura | 46 | 1 | ||
| Hydropsyche | 212 | 3 | 7 | 2 |
| Hydroptila | 200 | 4 | 6 | 4 |
| Ceraclea | 313 | 1 | ||
| Mystacides | 312 | 6 | 7 | 3 |
| Psychomyia | 239 | 5 | 36 | |
| Tinodes | 245 | 2 | 7 | |
| Rhyacophila lato-sensu | 183 | 18 | 83 | 19 |
| Baetis | 364 | 201 | 34 | 73 |
| Ephemerella | 450 | 29 | 21 | 4 |
| Ecdyonurus | 421 | 1 | ||
| Hydroporinae | 2393 | 7 | 1 | |
| Elmis | 618 | 3 | ||
| Esolus | 619 | 1 | 1 | |
| Limnius | 623 | 5 | ||
| Oulimnius | 622 | 7 | 10 | 1 |
| Riolus | 625 | 2 | 1 | |
| Haliplus | 518 | 3 | 1 | |
| Hydraena | 608 | 1 | 1 | |
| Athericidae | 838 | 2 | ||
| Ceratopogonidae | 819 | 1 | ||
| Chironomidae | 807 | 510 | 210 | 26 |
| Empididae | 831 | 3 | 11 | 3 |
| Limoniidae | 757 | 5 | 19 | |
| Psychodidae | 783 | 5 | 9 | 1 |
| Simuliidae | 801 | 94 | 23 | 1 |
| Tabanidae | 837 | 1 | ||
| Tipulidae | 753 | 2 | ||
| Calopteryx | 650 | 3 | 1 | |
| Onychogomphus | 682 | 1 | ||
| Gammarus | 892 | 78 | 21 | 35 |
| Asellidae | 880 | 16 | 8 | 3 |
| Sphaeriidae | 1042 | 2 | 1 | 1 |
| Ancylus | 1028 | 88 | 110 | 31 |
| Potamopyrgus | 978 | 1 | ||
| Radix | 1004 | 2 | ||
| Physa (sensu lato) | 997 | 2 | ||
| Planorbidae | 1009 | 29 | 6 | 5 |
| Erpobdellidae | 928 | 20 | 28 | 2 |
| Glossiphoniidae | 908 | 13 | 2 | |
| Dendrocoelidae | 1071 | 1 | 2 | |
| Dugesiidae | 1055 | 1 | ||
| Planariidae | 1061 | 1 | ||
| Oligochaeta | 933 | 148 | 413 | 7 |
| Hydracarina | 906 | 56 | 120 | 16 |
| Hydrozoa | 3166 | 7 | 1 |