Listes faunistiques invertébrés
L'Arrats à St-Antoine 05118000
- Télécharger la fiche IRSTEA xls / 646 ko
- Export SEEE csv / 9 ko
| Date prélèvement | 24/07/2019 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 15.0 |
| GFI | 5 |
| Variété taxonomique | 38 |
| Taxon indicateur | Hydroptilidae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 1.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 4.0 | marginal |
| Pierres, galets | 64.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | 6.0 | dominant |
| Helophytes | 0.0 | marginal |
| Vases | 1.0 | marginal |
| Sables | 2.0 | marginal |
| Algues | 0.0 | marginal |
| Dalles, argiles | 20.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Hydrophytes | Lente | A |
| P2 | Litieres | Nulle | A |
| P3 | Branchage, racines | Nulle | A |
| P4 | Blocs | Lente | A |
| P5 | Pierres, galets | Lente | B |
| P6 | Granulats | Nulle | B |
| P7 | Dalles, argiles | Nulle | B |
| P8 | Pierres, galets | Nulle | B |
| P9 | Pierres, galets | Moyenne | C |
| P10 | Pierres, galets | Lente | C |
| P11 | Pierres, galets | Nulle | C |
| P12 | Pierres, galets | Moyenne | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Hydropsyche | 212 | 28 | 2 | 18 |
| Hydroptilidae | 193 | 10 | 2 | 1 |
| Hydroptila | 200 | 4 | 1 | 3 |
| Ithytrichia | 198 | 16 | 4 | 11 |
| Athripsodes | 311 | 12 | 2 | 1 |
| Ceraclea | 313 | 1 | ||
| Mystacides | 312 | 12 | 1 | |
| Oecetis | 317 | 1 | 1 | |
| Ylodes | 5140 | 1 | ||
| Limnephilinae | 3163 | 2 | ||
| Polycentropodidae | 223 | 2 | ||
| Baetidae | 363 | 1 | ||
| Baetis lato sensu | 9794 | 9 | 10 | 20 |
| Centroptilum | 383 | 9 | 1 | |
| Procloeon bifidum | 391 | 1 | 1 | |
| Caenis | 457 | 17 | 3 | 6 |
| Ephemerella ignita | 451 | 1 | ||
| Heptageniidae | 399 | 4 | ||
| Heptagenia | 443 | 2 | ||
| Aphelocheirus | 721 | 3 | 2 | |
| Corixinae | 5196 | 1 | ||
| Micronecta | 719 | 1 | ||
| Gerris | 735 | 1 | ||
| Dryops | 613 | 2 | 1 | |
| Colymbetinae | 2395 | 1 | ||
| Elmidae | 614 | 1 | ||
| Elmis | 618 | 4 | 10 | 28 |
| Esolus | 619 | 6 | 24 | |
| Limnius | 623 | 26 | 24 | |
| Macronychus | 626 | 8 | 4 | 18 |
| Normandia | 624 | 16 | 14 | 26 |
| Oulimnius | 622 | 6 | ||
| Potamophilus | 615 | 3 | ||
| Riolus | 625 | 12 | 28 | 40 |
| Stenelmis | 617 | 2 | 6 | 8 |
| Anthomyidae | 847 | 3 | ||
| Athericidae | 838 | 16 | 2 | 1 |
| Ceratopogonidae | 819 | 6 | 2 | |
| Chironomidae | 807 | 232 | 17 | 12 |
| Empididae | 831 | 4 | 12 | 1 |
| Ephydridae | 844 | 1 | ||
| Limoniidae | 757 | 1 | 1 | |
| Simuliidae | 801 | 2 | ||
| Tabanidae | 837 | 2 | ||
| Boyeria | 670 | 1 | ||
| Gomphus | 679 | 6 | 1 | 1 |
| Onychogomphus | 682 | 5 | 2 | |
| Calopteryx | 650 | 3 | 1 | |
| Platycnemis | 657 | 13 | ||
| Sialis | 704 | 1 | ||
| Echinogammarus | 888 | 924 | 460 | 898 |
| Corbicula | 1051 | 276 | 107 | 53 |
| Sphaeriidae | 1042 | 2 | 2 | |
| Pisidium | 1043 | 173 | ||
| Bithynia | 994 | 7 | ||
| Potamopyrgus | 978 | 187 | 10 | 3 |
| Glossiphoniidae | 908 | 2 | ||
| Oligochaeta | 933 | 19 | 3 | 4 |
| Tricladida | 1054 | 1 | ||
| Dugesiidae | 1055 | 7 | 12 | 17 |
| Nematoda | 1089 | 1 | ||
| Hydracarina | 906 | 2 | 3 | 1 |