Listes faunistiques invertébrés
L'Ariège à Tarascon sur Ariège 05173100
- Télécharger la fiche IRSTEA xls / 620 ko
- Export SEEE csv / 9 ko
| Date prélèvement | 30/08/2018 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 19.0 |
| GFI | 9 |
| Variété taxonomique | 37 |
| Taxon indicateur | Perlidae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 5.0 | dominant |
| Litieres | ||
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 25.0 | dominant |
| Blocs | 35.0 | dominant |
| Granulats | 1.0 | marginal |
| Helophytes | 1.0 | marginal |
| Vases | ||
| Sables | 1.0 | marginal |
| Algues | 2.0 | marginal |
| Dalles, argiles | 28.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Rapide | A |
| P2 | Branchage, racines | Moyenne | A |
| P3 | Granulats | Moyenne | A |
| P4 | Helophytes | Lente | A |
| P5 | Hydrophytes | Rapide | B |
| P6 | Pierres, galets | Moyenne | B |
| P7 | Pierres, galets | Rapide | B |
| P8 | Pierres, galets | Rapide | B |
| P9 | Pierres, galets | Moyenne | C |
| P10 | Pierres, galets | Moyenne | C |
| P11 | Pierres, galets | Rapide | C |
| P12 | Pierres, galets | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 73 | 86 | 115 |
| Protonemura | 46 | 46 | 7 | 6 |
| Nemoura | 26 | 1 | 2 | |
| Dinocras | 156 | 1 | 3 | 1 |
| Perla | 164 | 1 | ||
| Perlidae | 155 | 1 | 2 | 1 |
| Isoperla | 140 | 1 | ||
| Perlodes | 150 | 1 | ||
| Micrasema | 268 | 13 | 18 | 6 |
| Oligoplectrum maculatum | 264 | 1 | ||
| Agapetus-synagapetus | 5218 | 1 | ||
| Glossosoma | 190 | 23 | ||
| Glossosomatidae | 189 | 6 | ||
| Silo-lithax | 5219 | 1 | 1 | |
| Hydropsyche | 212 | 23 | 63 | 57 |
| Hydropsychidae | 211 | 1 | 3 | |
| Hydroptila | 200 | 1 | 3 | |
| Limnephilidae | 276 | 1 | ||
| Polycentropus | 231 | 5 | 1 | |
| Polycentropodidae | 223 | 4 | 1 | |
| Rhyacophila lato-sensu | 183 | 12 | 51 | 18 |
| Sericostoma | 322 | 8 | 2 | 2 |
| Sericostomatidae | 321 | 4 | ||
| Baetis lato sensu | 9794 | 517 | 464 | 480 |
| Procloeon bifidum | 391 | 13 | ||
| Caenis | 457 | 2 | ||
| Ephemerella ignita | 451 | 123 | 55 | 65 |
| Ephemera | 502 | 1 | ||
| Ecdyonurus | 421 | 7 | 7 | |
| Epeorus | 400 | 38 | 4 | |
| Rhithrogena | 404 | 1 | 15 | 6 |
| Dryops | 613 | 1 | ||
| Colymbetinae | 2395 | 4 | ||
| Hydroporinae | 2393 | 2 | 1 | |
| Dytiscidae | 527 | 1 | ||
| Dupophilus | 620 | 2 | 3 | |
| Elmis | 618 | 111 | 38 | 16 |
| Esolus | 619 | 12 | 13 | 14 |
| Limnius | 623 | 10 | 3 | |
| Hydraena | 608 | 5 | 5 | 1 |
| Anthomyidae | 847 | 1 | ||
| Athericidae | 838 | 2 | ||
| Blephariceridae | 747 | 1 | 12 | 1 |
| Chironomidae | 807 | 533 | 117 | 225 |
| Culicidae | 796 | 2 | 1 | |
| Empididae | 831 | 2 | 4 | 1 |
| Limoniidae | 757 | 3 | 9 | 68 |
| Psychodidae | 783 | 7 | 2 | |
| Simuliidae | 801 | 21 | 269 | 11 |
| Tipulidae | 753 | 23 | ||
| Gammarus | 892 | 27 | ||
| Ancylus fluviatilis | 1029 | 6 | 10 | 8 |
| Galba truncatula | 1002 | 4 | ||
| Lymnaeidae | 998 | 2 | ||
| Erpobdellidae | 928 | 1 | ||
| Xironogiton | 23599 | 1 | ||
| Planariidae | 1061 | 2 | 2 | 2 |
| Oligochaeta | 933 | 10 | 19 | 11 |
| Nematoda | 1089 | 1 | 1 | |
| Copepoda | 3206 | 1 | ||
| Hydracarina | 906 | 1 | 1 | 1 |