Listes faunistiques invertébrés
La Garonne à Bourret 05154250
- Télécharger la fiche IRSTEA xls / 90 ko
- Export SEEE csv / 10 ko
| Date prélèvement | 19/08/2015 |
|---|---|
| Méthode | Grand cours d'eau |
| IBG | 18.0 |
| GFI | 6 |
| Variété taxonomique | 48 |
| Taxon indicateur | Lepidostomatidae |
| I2M2 | 0.7240 |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Hydrophytes | Nulle | A |
| P2 | Bryophytes | Lente | A |
| P3 | Branchage, racines | Lente | A |
| P4 | Litieres | Nulle | A |
| P5 | Dalles, argiles | Moyenne | B |
| P6 | Dalles, argiles | Moyenne | B |
| P7 | Pierres, galets | Moyenne | B |
| P8 | Pierres, galets | Moyenne | B |
| P9 | Pierres, galets | Moyenne | C' |
| P10 | Dalles, argiles | Moyenne | C' |
| P11 | Hydrophytes | Nulle | C |
| P12 | Pierres, galets | Moyenne | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctridae | 66 | 1 | ||
| Hydropsychidae | 211 | 1 | 3 | 4 |
| Cheumatopsyche | 221 | 1 | 1 | |
| Hydropsyche | 212 | 2 | 2 | 3 |
| Hydroptila | 200 | 4 | 5 | |
| Ithytrichia | 198 | 2 | 1 | |
| Lepidostoma | 305 | 3 | 1 | 1 |
| Athripsodes | 311 | 1 | 1 | |
| Mystacides | 312 | 2 | ||
| Oecetis | 317 | 2 | 2 | |
| Setodes | 318 | 9 | ||
| Polycentropus | 231 | 8 | 1 | |
| Psychomyia | 239 | 2 | ||
| Sericostomatidae | 321 | 1 | ||
| Baetis | 364 | 6 | 2 | |
| Procloeon bifidum | 391 | 1 | ||
| Pseudocentroptilum | 3207 | 1 | ||
| Caenis | 457 | 14 | 1 | 6 |
| Heptageniidae | 399 | 20 | ||
| Dacnogenia | 31251 | 2 | ||
| Heptagenia | 443 | 5 | 3 | |
| Choroterpes | 474 | 1 | ||
| Ephoron | 496 | 2 | 4 | |
| Potamanthus | 509 | 1 | ||
| Pomatinus substriatus | 33844 | 3 | ||
| Laccophilus | 553 | 6 | ||
| Elmis | 618 | 4 | 2 | |
| Esolus | 619 | 3 | 3 | 5 |
| Limnius | 623 | 1 | 4 | 4 |
| Oulimnius | 622 | 23 | 1 | 2 |
| Potamophilus | 615 | 1 | 2 | |
| Stenelmis | 617 | 13 | 5 | 23 |
| Haliplus | 518 | 2 | 6 | |
| Atherix | 839 | 1 | ||
| Atrichops | 840 | 5 | ||
| Chironomidae | 807 | 176 | 12 | 21 |
| Ephydridae | 844 | 2 | 2 | |
| Aphelocheirus | 721 | 2 | 2 | |
| Micronecta | 719 | 5 | 3 | |
| Gerris | 735 | 1 | ||
| Calopteryx | 650 | 19 | 1 | 10 |
| Coenagrionidae | 658 | 3 | 2 | |
| Gomphus | 679 | 1 | ||
| Platycnemis | 657 | 10 | ||
| Crambidae | 2947 | 2 | ||
| Copepoda | 3206 | 3 | ||
| Atyaephyra | 861 | 1 | ||
| Orconectes | 870 | 2 | ||
| Asellidae | 880 | 330 | 1 | |
| Crangonyx | 5116 | 141 | ||
| Echinogammarus | 888 | 1263 | 19 | 24 |
| Ancylus | 1028 | 1 | 2 | |
| Bithynia | 994 | 1 | ||
| Potamopyrgus | 978 | 6 | 7 | |
| Radix | 1004 | 4 | ||
| Theodoxus | 967 | 76 | 35 | 129 |
| Physa (sensu lato) | 997 | 1 | 9 | |
| Physella | 19280 | 1 | 5 | |
| Corbicula | 1051 | 183 | 5 | 12 |
| Sphaeriidae | 1042 | 1 | ||
| Pisidium | 1043 | 2 | ||
| Turbellaria | 3326 | 5 | 5 | |
| Dugesiidae | 1055 | 90 | 105 | 16 |
| Erpobdellidae | 928 | 4 | 1 | 1 |
| Helobdella | 912 | 1 | 5 | |
| Piscicola | 919 | 3 | ||
| Oligochaeta | 933 | 78 | 11 | 9 |
| Prostoma | 3110 | 3 | ||
| Hydracarina | 906 | 3 |