Listes faunistiques invertébrés
La Garonne à Bourret 05154250
- Télécharger la fiche IRSTEA xls / 637 ko
- Export SEEE csv / 12 ko
| Date prélèvement | 20/08/2020 |
|---|---|
| Méthode | Grand cours d'eau | IBG | 20.0 |
| GFI | 8 |
| Variété taxonomique | 54 |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Nulle | A |
| P2 | Hydrophytes | Nulle | A |
| P3 | Branchage, racines | Nulle | A |
| P4 | Litieres | Nulle | A |
| P5 | Dalles, argiles | Moyenne | B |
| P6 | Dalles, argiles | Lente | B |
| P7 | Pierres, galets | Moyenne | B |
| P8 | Dalles, argiles | Moyenne | B |
| P9 | Hydrophytes | Lente | C |
| P10 | Litieres | Nulle | C |
| P11 | Dalles, argiles | Moyenne | C' |
| P12 | Pierres, galets | Lente | C' |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Brachycentrus | 265 | 3 | 1 | |
| Ecnomus | 249 | 1 | ||
| Hydropsychidae | 211 | 3 | 4 | |
| Hydropsyche | 212 | 29 | 21 | |
| Hydroptila | 200 | 3 | 2 | 14 |
| Ithytrichia | 198 | 2 | ||
| Orthotrichia | 197 | 2 | 1 | |
| Lepidostoma | 305 | 1 | ||
| Athripsodes | 311 | 2 | ||
| Ceraclea | 313 | 9 | ||
| Mystacides | 312 | 2 | ||
| Oecetis | 317 | 9 | 2 | 6 |
| Anabolia | 281 | 1 | ||
| Polycentropus | 231 | 9 | ||
| Psychomyia | 239 | 22 | 16 | |
| Baetis | 364 | 11 | 35 | |
| Cloeon dipterum | 388 | 8 | ||
| Procloeon pennulatum | 29153 | 2 | 2 | |
| Procloeon bifidum | 391 | 29 | 37 | 18 |
| Procloeon | 390 | 3 | ||
| Raptobaetopus tenellus | 3199 | 3 | ||
| Caenis | 457 | 5 | 3 | 21 |
| Heptagenia | 443 | 3 | ||
| Leptophlebiidae | 473 | 2 | ||
| Choroterpes | 474 | 1 | ||
| Ephoron | 496 | 1 | ||
| Potamanthus | 509 | 1 | ||
| Pomatinus substriatus | 33844 | 4 | ||
| Laccophilus | 553 | 3 | ||
| Elmis | 618 | 5 | 1 | |
| Esolus | 619 | 3 | 1 | 14 |
| Oulimnius | 622 | 43 | ||
| Potamophilus | 615 | 1 | ||
| Stenelmis | 617 | 2 | 6 | 8 |
| Haliplus | 518 | 8 | ||
| Atrichops | 840 | 5 | ||
| Ceratopogonidae | 819 | 12 | 4 | 2 |
| Chironomidae | 807 | 116 | 91 | 530 |
| Anopheles | 797 | 3 | ||
| Ephydridae | 844 | 9 | ||
| Antocha | 759 | 3 | 1 | |
| Simuliidae | 801 | 1 | ||
| Aphelocheirus | 721 | 1 | ||
| Micronecta | 719 | 31 | 1 | 13 |
| Gerris | 735 | 3 | ||
| Aeshnidae | 669 | 1 | ||
| Calopteryx | 650 | 4 | 2 | |
| Coenagrionidae | 658 | 119 | 4 | |
| Erythromma | 661 | 57 | 4 | |
| Ischnura | 666 | 1 | ||
| Platycnemis | 657 | 9 | 1 | |
| Sisyra | 856 | 1 | ||
| Cladocera | 3127 | 3 | ||
| Copepoda | 3206 | 3 | 3 | 3 |
| Ostracoda | 3170 | 3 | 3 | |
| Atyaephyra | 861 | 12 | 1 | |
| Orconectes | 870 | 4 | ||
| Asellidae | 880 | 32 | ||
| Crangonyx | 5116 | 18 | 1 | |
| Echinogammarus | 888 | 534 | 17 | 18 |
| Gammarus | 892 | 156 | ||
| Ancylus | 1028 | 1 | 1 | |
| Bithynia | 994 | 11 | ||
| Ferrissia | 1030 | 1 | ||
| Potamopyrgus | 978 | 5 | ||
| Lymnaeidae | 998 | 8 | ||
| Radix | 1004 | 2 | ||
| Theodoxus | 967 | 142 | 46 | 50 |
| Corbicula | 1051 | 96 | 18 | 85 |
| Sphaeriidae | 1042 | 2 | ||
| Pisidium | 1043 | 1 | ||
| Dugesia | 1056 | 177 | 51 | 22 |
| Erpobdellidae | 928 | 4 | 1 | |
| Glossiphonia | 909 | 2 | ||
| Helobdella | 912 | 3 | ||
| Oligochaeta | 933 | 21 | 3 | |
| Gordiaca | 5189 | 3 | ||
| Spongillidae | 3106 | 3 | ||
| Hydracarina | 906 | 3 | 6 |