Listes faunistiques invertébrés
VEYLE A GRIEGES 06049000
- Télécharger la fiche IRSTEA xls / 29 ko
- Export SEEE csv / 9 ko
| Date prélèvement | 18/08/2009 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 16.0 |
| GFI | 5 |
| Variété taxonomique | 43 |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | 18.0 | dominant |
| Litieres | 0.2 | marginal |
| Branchage, racines | 0.5 | marginal |
| Pierres, galets | 0.5 | marginal |
| Blocs | ||
| Granulats | 69.4 | dominant |
| Helophytes | 0.2 | marginal |
| Vases | ||
| Sables | 11.0 | dominant |
| Algues | ||
| Dalles, argiles | 0.2 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | B1 |
| P2 | Branchage, racines | Nulle | B1 |
| P3 | Pierres, galets | Lente | B1 |
| P4 | Helophytes | Nulle | B1 |
| P5 | Hydrophytes | Lente | B2 |
| P6 | Granulats | Lente | B2 |
| P7 | Sables | Nulle | B2 |
| P8 | Granulats | Moyenne | B2 |
| P9 | Granulats | Nulle | B3 |
| P10 | Granulats | Lente | B3 |
| P11 | Hydrophytes | Moyenne | B3 |
| P12 | Granulats | Moyenne | B3 |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Hydropsychidae | 211 | 1 | ||
| Hydropsyche | 212 | 7 | 17 | 15 |
| Hydroptilidae | 193 | 1 | ||
| Hydroptila | 200 | 2 | ||
| Orthotrichia | 197 | 7 | ||
| Leptoceridae | 310 | 1 | 2 | |
| Athripsodes | 311 | 3 | 1 | 2 |
| Mystacides | 312 | 5 | 12 | 1 |
| Oecetis | 317 | 1 | 7 | |
| Limnephilinae | 3163 | 2 | ||
| Polycentropodidae | 223 | 2 | 3 | 9 |
| Neureclipsis | 236 | 5 | 24 | 13 |
| Psychomyia | 239 | 1 | ||
| Baetidae | 363 | 6 | ||
| Baetis | 364 | 16 | 9 | |
| Caenis | 457 | 6 | 5 | 7 |
| Ephemera | 502 | 1 | ||
| Heptageniidae | 399 | 1 | ||
| Heptagenia | 443 | 4 | ||
| Aphelocheirus | 721 | 9 | 3 | 33 |
| Micronecta | 719 | 1 | ||
| Gerris | 735 | 1 | 11 | |
| Oulimnius | 622 | 4 | 8 | 3 |
| Orectochilus | 515 | 7 | 3 | |
| Haliplus | 518 | 1 | ||
| Athericidae | 838 | 2 | 2 | 1 |
| Chironomidae | 807 | 80 | 534 | 84 |
| Simuliidae | 801 | 3 | 982 | 216 |
| Tabanidae | 837 | 4 | 8 | 3 |
| Aeshnidae | 669 | 1 | ||
| Anax | 675 | 1 | ||
| Calopteryx | 650 | 60 | 28 | 16 |
| Coenagrionidae | 658 | 7 | 1 | |
| Platycnemis | 657 | 26 | 1 | 1 |
| Sialis | 704 | 1 | ||
| Crambidae | 2947 | 8 | 2 | |
| Asellidae | 880 | 19 | 5 | 7 |
| Atyaephyra | 861 | 114 | 4 | |
| Gammaridae | 887 | 59 | 4 | 30 |
| Gammarus | 892 | 175 | 5 | 10 |
| Echinogammarus | 888 | 25 | 1 | 23 |
| Corbicula | 1051 | 1 | 74 | 82 |
| Sphaeriidae | 1042 | 2 | ||
| Sphaerium | 1044 | 1 | ||
| Pisidium | 1043 | 3 | 2 | 2 |
| Bithynia | 994 | 6 | 8 | 9 |
| Potamopyrgus | 978 | 2 | ||
| Radix | 1004 | 1 | ||
| Theodoxus | 967 | 70 | 91 | 157 |
| Physa (sensu lato) | 997 | 4 | ||
| Erpobdellidae | 928 | 16 | 31 | 76 |
| Glossiphoniidae | 908 | 15 | 7 | 11 |
| Piscicolidae | 918 | 1 | 1 | |
| Dendrocoelidae | 1071 | 2 | 2 | 1 |
| Dugesiidae | 1055 | 57 | 56 | 45 |
| Nematoda | 1089 | 2 | ||
| Oligochaeta | 933 | 200 | 4 | 152 |
| Hydracarina | 906 | 1 | 1 | |
| Hydrozoa | 3166 | 1 |