Listes faunistiques invertébrés
SAONE A LYON 1 06059500
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| Date prélèvement | 30/07/2009 |
|---|---|
| Méthode | Grand cours d'eau | IBG | 15.0 |
| GFI | 5 |
| Variété taxonomique | 38 |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | 9.0 | dominant |
| Litieres | ||
| Branchage, racines | 0.0 | marginal |
| Pierres, galets | 80.0 | dominant |
| Blocs | 0.0 | marginal |
| Granulats | 0.0 | marginal |
| Helophytes | ||
| Vases | ||
| Sables | 11.0 | dominant |
| Algues | 0.0 | marginal |
| Dalles, argiles |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Hydrophytes | Nulle | Surber |
| P2 | Branchage, racines | Nulle | Surber |
| P3 | Blocs | Nulle | Surber |
| P4 | Sables | Nulle | Surber |
| P5 | Substrat artificiel | Nulle | Substrat a |
| P6 | Substrat artificiel | Nulle | Substrat a |
| P7 | Sables | Nulle | Drague |
| P8 | Pierres, galets | Nulle | Drague |
| P9 | Pierres, galets | Nulle | Drague |
| P10 | Pierres, galets | Nulle | Drague |
| P11 | Pierres, galets | Nulle | Drague |
| P12 | Pierres, galets | Nulle | Drague |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Ecnomus | 249 | 17 | 62 | 45 |
| Hydroptilidae | 193 | 2 | ||
| Hydroptila | 200 | 2 | 6 | |
| Orthotrichia | 197 | 3 | 7 | |
| Ceraclea | 313 | 1 | 1 | |
| Mystacides | 312 | 5 | 2 | 15 |
| Oecetis | 317 | 2 | ||
| Polycentropodidae | 223 | 1 | ||
| Cyrnus | 224 | 3 | 3 | |
| Lype | 241 | 1 | ||
| Tinodes | 245 | 3 | ||
| Baetidae | 363 | 1 | 10 | |
| Baetis | 364 | |||
| Cloeon | 387 | 2 | ||
| Procloeon | 390 | 1 | 1 | |
| Caenis | 457 | 320 | 78 | 568 |
| Ephoron | 496 | 1 | ||
| Micronecta | 719 | 1 | 3 | 57 |
| Esolus | 619 | |||
| Ceratopogonidae | 819 | 1 | ||
| Chironomidae | 807 | 2960 | 20 | 12112 |
| Stratiomyidae | 824 | |||
| Odonata | 648 | 1 | 1 | |
| Calopteryx | 650 | 2 | 3 | |
| Coenagrionidae | 658 | 4 | 85 | |
| Gomphus | 679 | 3 | ||
| Sisyra | 856 | 1 | ||
| Branchiopoda | 2971 | 2 | 36 | |
| Corophium | 3212 | 176 | 13365 | 1464 |
| Gammaridae | 887 | 42 | ||
| Dikerogammarus | 4202 | 174 | 17 | 230 |
| Echinogammarus | 888 | 56 | ||
| Gammarus | 892 | 74 | 109 | 74 |
| Asellidae | 880 | 4 | 1 | 4 |
| Atyaephyra | 861 | 16 | ||
| Orconectes | 870 | 2 | 2 | |
| Corbicula | 1051 | 120 | 103 | 553 |
| Dreissena | 1046 | 2 | ||
| Pisidium | 1043 | 20 | 3 | 91 |
| Ferrissia | 1030 | 64 | 1 | 1072 |
| Potamopyrgus | 978 | 1 | 2 | |
| Radix | 1004 | 7 | 82 | |
| Physa (sensu lato) | 997 | 22 | ||
| Planorbidae | 1009 | 3 | ||
| Valvata | 972 | 60 | ||
| Erpobdellidae | 928 | 8 | 56 | 11 |
| Glossiphoniidae | 908 | 104 | 113 | |
| Piscicolidae | 918 | 1 | 3 | |
| Dugesiidae | 1055 | 112 | 123 | |
| Oligochaeta | 933 | 576 | 32 | 3552 |
| Hypania | 4226 | 7 | 56 | 55 |
| Nematoda | 1089 | 4 | 17 | |
| Cnidaria | 1075 | 1 | ||
| Porifera | 1090 | 1 | 1 | |
| Bryozoa | 1087 | 3 | ||
| Nemertea | 1052 | 2 | ||
| Cladocera | 3127 | |||
| Ostracoda | 3170 |