Listes faunistiques invertébrés
La Pique à Cier de Luchon 05183930
- Télécharger la fiche IRSTEA xls / 57 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 30/09/2015 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 19.0 |
| GFI | 9 |
| Variété taxonomique | 39 |
| Taxon indicateur | Perlidae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 1.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 92.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | 1.0 | marginal |
| Helophytes | ||
| Vases | ||
| Sables | 1.0 | marginal |
| Algues | ||
| Dalles, argiles | 1.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Lente | A |
| P2 | Hydrophytes | Moyenne | A |
| P3 | Litieres | Nulle | A |
| P4 | Branchage, racines | Lente | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Pierres, galets | Rapide | B |
| P7 | Pierres, galets | Lente | B |
| P8 | Pierres, galets | Nulle | B |
| P9 | Pierres, galets | Moyenne | C |
| P10 | Pierres, galets | Rapide | C |
| P11 | Pierres, galets | Lente | C |
| P12 | Pierres, galets | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Chloroperlidae | 169 | 1 | ||
| Leuctra | 69 | 80 | 25 | 50 |
| Amphinemura | 21 | 513 | 1 | 5 |
| Nemoura | 26 | 4 | 19 | |
| Protonemura | 46 | 616 | 3 | |
| Dinocras | 156 | 171 | 23 | 3 |
| Perla | 164 | 5 | 10 | |
| Perlodidae | 127 | 28 | ||
| Isoperla | 140 | 5 | ||
| Perlodes | 150 | 2 | 3 | |
| Micrasema | 268 | 2 | ||
| Oligoplectrum | 263 | 621 | 6 | |
| Glossosomatidae | 189 | 2 | 8 | |
| Glossosoma | 190 | 2 | ||
| Silo | 292 | 1 | ||
| Hydropsyche | 212 | 802 | 20 | 14 |
| Lepidostomatidae | 304 | 1352 | 6 | 5 |
| Lasiocephala | 307 | 50 | 6 | 8 |
| Adicella | 320 | 2 | ||
| Limnephilinae | 3163 | 2 | ||
| Rhyacophila lato-sensu | 183 | 3 | 1 | |
| Sericostoma | 322 | 26 | 41 | 3 |
| Thremma | 301 | 1 | ||
| Baetidae | 363 | 3 | ||
| Baetis lato sensu | 9794 | 47 | 94 | 40 |
| Caenis | 457 | 5 | 1 | |
| Ephemera | 502 | 1 | ||
| Ephemerella ignita | 451 | 23 | 5 | 3 |
| Ecdyonurus | 421 | 24 | 47 | 27 |
| Epeorus | 400 | 18 | 9 | |
| Rhithrogena | 404 | 6 | 335 | 376 |
| Leptophlebiidae | 473 | 1 | ||
| Hydroporinae | 2393 | 1 | 7 | |
| Elmis | 618 | 319 | 16 | 12 |
| Esolus | 619 | 8 | 3 | |
| Limnius | 623 | 26 | 20 | 14 |
| Orectochilus | 515 | 1 | ||
| Hydraena | 608 | 14 | 1 | 4 |
| Athericidae | 838 | 47 | 9 | 3 |
| Chironomidae | 807 | 768 | 18 | 26 |
| Empididae | 831 | 2 | ||
| Limoniidae | 757 | 5 | 42 | 23 |
| Simuliidae | 801 | 36 | 6 | 4 |
| Ostracoda | 3170 | 7 | ||
| Gammarus | 892 | 1142 | ||
| Hydracarina | 906 | 8 | 4 | 4 |
| Pisidium | 1043 | 2 | 1 | |
| Physa stricto-sensu | 30103 | 1 | ||
| Ancylus | 1028 | 2 | 10 | 20 |
| Potamopyrgus | 978 | 2 | ||
| Erpobdellidae | 928 | 1 | ||
| Oligochaeta | 933 | 9 | 5 | 2 |
| Planariidae | 1061 | 138 | 12 | 32 |
| Nematoda | 1089 | 4 | ||
| Hydrozoa | 3168 | 1 |