Listes faunistiques invertébrés
PETITE VEYLE A GRIEGES 3 06049010
- Télécharger la fiche IRSTEA xls / 118 ko
- Export SEEE csv / 9 ko
| Date prélèvement | 18/09/2014 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 17.0 |
| GFI | 6 |
| Variété taxonomique | 41 |
| I2M2 | 0.5412 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 2.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 2.0 | marginal |
| Pierres, galets | 70.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | 20.0 | dominant |
| Helophytes | 1.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 1.0 | marginal |
| Algues | 0.0 | marginal |
| Dalles, argiles | 2.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Branchage, racines | Nulle | A |
| P3 | Blocs | Nulle | A |
| P4 | Hydrophytes | Nulle | A |
| P5 | Pierres, galets | Lente | B |
| P6 | Pierres, galets | Nulle | B |
| P7 | Pierres, galets | Lente | B |
| P8 | Granulats | Lente | B |
| P9 | Pierres, galets | Nulle | C |
| P10 | Pierres, galets | Lente | C |
| P11 | Pierres, galets | Nulle | C |
| P12 | Pierres, galets | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Athripsodes | 311 | 1 | 2 | 2 |
| Mystacides | 312 | 2 | 10 | 2 |
| Oecetis | 317 | 1 | ||
| Molanna | 345 | 3 | 1 | |
| Cyrnus | 224 | 3 | 5 | |
| Neureclipsis | 236 | 1 | ||
| Polycentropus | 231 | 4 | ||
| Polycentropodidae | 223 | 1 | ||
| Procloeon | 390 | 2 | ||
| Caenis | 457 | 19 | 192 | 60 |
| Ephemera | 502 | 7 | 2 | |
| Heptagenia | 443 | 1 | ||
| Aphelocheirus | 721 | 1 | 4 | 13 |
| Micronecta | 719 | 15 | 18 | 1 |
| Platambus | 556 | 1 | ||
| Elmis | 618 | 1 | ||
| Macronychus | 626 | 1 | ||
| Oulimnius | 622 | 1 | 1 | 2 |
| Stenelmis | 617 | 1 | ||
| Atrichops | 840 | 10 | 8 | 7 |
| Chironomidae | 807 | 448 | 160 | 19 |
| Tabanidae | 837 | 1 | ||
| Calopteryx | 650 | 20 | 9 | 4 |
| Coenagrionidae | 658 | 13 | 1 | |
| Gomphus | 679 | 1 | 1 | |
| Platycnemis | 657 | 11 | 5 | 4 |
| Sialis | 704 | 1 | 1 | |
| Sisyra | 856 | 1 | ||
| Parapoynx | 2948 | 2 | ||
| Gammarus | 892 | 425 | 234 | 992 |
| Cladocera | 3127 | 3 | ||
| Copepoda | 3206 | 3 | ||
| Atyaephyra | 861 | 17 | ||
| Asellidae | 880 | 3 | 3 | 13 |
| Corbicula | 1051 | 11 | 26 | 52 |
| Pisidium | 1043 | 5 | 13 | 44 |
| Sphaerium | 1044 | 13 | ||
| Acroloxus | 1033 | 3 | ||
| Ancylus | 1028 | 2 | 19 | 60 |
| Bithynia | 994 | 8 | 2 | |
| Ferrissia | 1030 | 80 | 2 | 1 |
| Potamopyrgus | 978 | 6 | 7 | 8 |
| Radix | 1004 | 2 | 2 | |
| Theodoxus | 967 | 4 | 44 | 98 |
| Physella | 19280 | 2 | ||
| Physidae | 995 | 2 | 1 | |
| Planorbidae | 1009 | 1 | 1 | |
| Erpobdellidae | 928 | 3 | 11 | 65 |
| Glossiphonia | 909 | 6 | 1 | |
| Helobdella | 912 | 1 | 9 | 1 |
| Piscicola | 919 | 1 | ||
| Oligochaeta | 933 | 160 | 900 | 1408 |
| Dendrocoelum lacteum | 1074 | 1 | ||
| Dugesia | 1056 | 7 | 6 | 1 |
| Prostoma | 3110 | 3 | ||
| Hydracarina | 906 | 3 | 3 | 3 |
| Hydra | 1077 | 3 | ||
| Bryozoa | 1087 | 3 |