Listes faunistiques invertébrés
La Garonne à St-Aignan 05152000
- Télécharger la fiche IRSTEA xls / 31 ko
- Export SEEE csv / 9 ko
Date prélèvement | 19/09/2012 | ||||
---|---|---|---|---|---|
Méthode | Grand cours d'eau | IBG |
16.0
|
||
GFI | 5 | ||||
Variété taxonomique | 43 | ||||
Taxon indicateur | Hydroptilidae |
Microprélèvement | Substrat | Vitesse | Phase |
---|---|---|---|
P1 | Hydrophytes | Lente | A |
P2 | Branchage, racines | Nulle | A |
P3 | Pierres, galets | Lente | A |
P4 | Blocs | Lente | A |
P5 | Dalles, argiles | Lente | B |
P6 | Dalles, argiles | Lente | B |
P7 | Pierres, galets | Moyenne | B |
P8 | Granulats | Lente | B |
P9 | Hydrophytes | Lente | C |
P10 | Pierres, galets | Lente | C |
P11 | Granulats | Lente | C |
P12 | Dalles, argiles | Lente | C |
Taxon | Code SANDRE | A | B | C |
---|---|---|---|---|
Leuctra | 69 | 1 | 1 | |
Brachycentrus | 265 | 1 | ||
Cheumatopsyche | 221 | 4 | 1 | |
Hydropsyche | 212 | 152 | 7 | 20 |
Hydroptila | 200 | 48 | 28 | 344 |
Orthotrichia | 197 | 5 | 1 | 2 |
Leptoceridae | 310 | 1 | 1 | |
Athripsodes | 311 | 2 | 26 | 5 |
Mystacides | 312 | 1 | ||
Oecetis | 317 | 3 | 5 | |
Cyrnus | 224 | 3 | 2 | |
Polycentropus | 231 | 1 | 2 | |
Psychomyia | 239 | 96 | 18 | 672 |
Rhyacophila lato-sensu | 183 | 5 | ||
Baetis | 364 | 296 | 190 | 82 |
Procloeon | 390 | 1 | 104 | 2 |
Caenis | 457 | 8 | 13 | 24 |
Ephemerella ignita | 451 | 1 | ||
Heptageniidae | 399 | 1 | ||
Heptagenia | 443 | 1 | ||
Ephoron | 496 | 1 | ||
Potamanthus | 509 | 4 | 8 | 20 |
Aphelocheirus | 721 | 2 | 16 | |
Micronecta | 719 | 5 | ||
Gerris | 735 | 3 | ||
Dryops | 613 | 5 | ||
Laccophilinae | 2394 | 2 | ||
Elmis | 618 | 2 | 2 | |
Esolus | 619 | 48 | 752 | 30 |
Limnius | 623 | 8 | 2 | 2 |
Oulimnius | 622 | 7 | 1 | |
Stenelmis | 617 | 44 | 112 | 4 |
Haliplus | 518 | 7 | ||
Hydrophilidae | 571 | 1 | ||
Sphaeridiinae | 5194 | 1 | ||
Athericidae | 838 | 1 | ||
Ceratopogonidae | 819 | 5 | 1 | |
Chironomidae | 807 | 960 | 6520 | 1968 |
Simuliidae | 801 | 19 | 64 | 16 |
Calopteryx | 650 | 6 | 5 | |
Coenagrionidae | 658 | 16 | ||
Crambidae | 2947 | 1 | ||
Copepoda | 3206 | 4 | ||
Ostracoda | 3170 | 3 | 1 | |
Crangonyx | 5116 | 968 | ||
Echinogammarus | 888 | 1 | ||
Asellidae | 880 | 512 | 4 | |
Atyaephyra | 861 | 14 | 13 | |
Orconectes | 870 | 1 | ||
Hydracarina | 906 | 12 | 10 | 15 |
Corbicula | 1051 | 128 | 104 | 19 |
Ancylus | 1028 | 5 | 5 | 2 |
Radix | 1004 | 1 | ||
Theodoxus | 967 | 7 | 200 | 14 |
Physa | 23417 | 2 | 1 | |
Planorbidae | 1009 | 1 | ||
Erpobdellidae | 928 | 3 | 15 | 14 |
Oligochaeta | 933 | 20 | 396 | 6 |
Turbellaria | 3326 | 1 | ||
Dugesiidae | 1055 | 20 | 17 | 13 |