Listes faunistiques invertébrés
L'Ariège à Tarascon sur Ariège 05173100
- Télécharger la fiche IRSTEA xls / 30 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 08/10/2013 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 17.0 |
| GFI | 9 |
| Variété taxonomique | 32 |
| Taxon indicateur | Perlidae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 6.0 | dominant |
| Litieres | 1.0 | marginal |
| Branchage, racines | 2.0 | marginal |
| Pierres, galets | 45.0 | dominant |
| Blocs | 40.0 | dominant |
| Granulats | 0.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 2.0 | marginal |
| Algues | 0.0 | marginal |
| Dalles, argiles | 3.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | s1 | Rapide | A |
| P2 | s3 | Nulle | A |
| P3 | s28 | Nulle | A |
| P4 | s25 | Nulle | A |
| P5 | s2 | Moyenne | B |
| P6 | s24 | Moyenne | B |
| P7 | s30 | Rapide | B |
| P8 | s24 | Rapide | B |
| P9 | s30 | Moyenne | C |
| P10 | s24 | Nulle | C |
| P11 | s30 | Nulle | C |
| P12 | s24 | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctridae | 66 | 8 | 3 | 10 |
| Leuctra | 69 | 7 | 4 | 23 |
| Nemoura | 26 | 32 | 2 | 9 |
| Protonemura | 46 | 336 | 29 | 5 |
| Perlidae | 155 | 1 | ||
| Dinocras | 156 | 2 | 1 | |
| Perla | 164 | 3 | 5 | |
| Perlodidae | 127 | 3 | ||
| Isoperla | 140 | 5 | 1 | 4 |
| Perlodes | 150 | 3 | 9 | |
| Micrasema | 268 | 40 | 14 | 1 |
| Glossosomatidae | 189 | 2 | ||
| Glossosoma | 190 | 2 | ||
| Silo-lithax | 5219 | 3 | ||
| Silo | 292 | 3 | ||
| Hydropsyche | 212 | 5 | 84 | 37 |
| Limnephilidae | 276 | 1 | ||
| Polycentropodidae | 223 | 3 | ||
| Polycentropus | 231 | 15 | ||
| Psychomyia | 239 | 1 | 4 | |
| Rhyacophila lato-sensu | 183 | 14 | 44 | 8 |
| Sericostomatidae | 321 | 1 | 2 | |
| Sericostoma | 322 | 1 | 1 | |
| Baetis lato sensu | 9794 | 134 | 384 | 152 |
| Ephemerella ignita | 451 | 16 | 3 | 13 |
| Ecdyonurus | 421 | 1 | 5 | 14 |
| Epeorus | 400 | 43 | 29 | |
| Rhithrogena | 404 | 27 | 27 | |
| Hydroporinae | 2393 | 1 | ||
| Elmis | 618 | 65 | 28 | 72 |
| Esolus | 619 | 3 | 4 | 24 |
| Limnius | 623 | 1 | 4 | |
| Hydraena | 608 | 1 | 2 | |
| Athericidae | 838 | 1 | ||
| Blephariceridae | 747 | 8 | ||
| Ceratopogonidae | 819 | 1 | ||
| Chironomidae | 807 | 2240 | 15 | 384 |
| Empididae | 831 | 1 | 4 | |
| Limoniidae | 757 | 3 | 2 | 7 |
| Simuliidae | 801 | 7 | 2624 | 6 |
| Tipulidae | 753 | 3 | 1 | |
| Copepoda | 3206 | 44 | 1 | |
| Ostracoda | 3170 | 8 | ||
| Gammarus | 892 | 50 | ||
| Hydracarina | 906 | 1 | 3 | 26 |
| Pisidium | 1043 | 1 | ||
| Ancylus | 1028 | 1 | 4 | 6 |
| Erpobdellidae | 928 | 1 | ||
| Oligochaeta | 933 | 640 | 10 | 16 |
| Planariidae | 1061 | 2 | ||
| Nematoda | 1089 | 11 | 7 | 7 |