Listes faunistiques invertébrés
La Pique à Cier de Luchon 05183930
- Télécharger la fiche IRSTEA xls / 618 ko
- Export SEEE csv / 12 ko
| Date prélèvement | 28/09/2023 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 20.0 |
| GFI | 9 |
| Variété taxonomique | 48 |
| I2M2 | 0.8832 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 2.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 88.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | 2.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 2.0 | marginal |
| Algues | 0.0 | marginal |
| Dalles, argiles | 2.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Hydrophytes | Rapide | A |
| P2 | Pierres, galets | Rapide | B |
| P3 | Branchage, racines | Moyenne | A |
| P4 | Pierres, galets | Lente | B |
| P5 | Litieres | Nulle | A |
| P6 | Pierres, galets | Rapide | B |
| P7 | Pierres, galets | Moyenne | B |
| P8 | Bryophytes | Moyenne | A |
| P9 | Pierres, galets | Lente | C |
| P10 | Pierres, galets | Rapide | C |
| P11 | Pierres, galets | Moyenne | C |
| P12 | Pierres, galets | Moyenne | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Simuliidae | 801 | 116 | 2 | 8 |
| Lymnaeidae | 998 | 2 | ||
| Bythinella | 992 | 3 | 1 | |
| Oligochaeta | 933 | 77 | 54 | 16 |
| Hydracarina | 906 | 1 | 1 | 1 |
| Gammarus | 892 | 263 | ||
| Asellidae | 880 | 4 | ||
| Athericidae | 838 | 1 | ||
| Ceratopogonidae | 819 | 1 | 1 | |
| Chironomidae | 807 | 231 | 9 | 12 |
| Radix | 1004 | 1 | 1 | |
| Hexatoma | 773 | 50 | 58 | |
| Eloeophila | 767 | 2 | 4 | |
| Dicranota | 765 | 2 | 22 | 16 |
| Tipulidae | 753 | 1 | ||
| Blepharicera | 749 | 1 | ||
| Sialis | 704 | 1 | ||
| Cordulegaster | 687 | 1 | ||
| Limnius | 623 | 31 | 52 | 70 |
| Esolus | 619 | 22 | 41 | 21 |
| Drusinae | 3120 | 2 | ||
| Pomatinus substriatus | 33844 | 1 | ||
| Clinocerinae | 9813 | 1 | ||
| Agapetinae | 9812 | 3 | ||
| Copepoda | 3206 | 1 | 1 | |
| Hemerodromiinae | 3202 | 4 | ||
| Ostracoda | 3170 | 1 | 1 | |
| Hydrozoa | 3168 | 1 | ||
| Limnephilinae | 3163 | 1 | ||
| Atherix ibis | 3133 | 1 | 1 | 2 |
| Elmis | 618 | 339 | 7 | 11 |
| Chelifera | 2884 | 1 | ||
| Nematoda | 1089 | 1 | ||
| Bryozoa | 1087 | 1 | ||
| Agriotypus | 1083 | 2 | 1 | |
| Polycelis | 1064 | 7 | 30 | 33 |
| Tricladida | 1054 | 1 | ||
| Pisidium | 1043 | 57 | 1 | 2 |
| Sphaeriidae | 1042 | 15 | 2 | |
| Ancylus | 1028 | 1 | 3 | |
| Perla | 164 | 1 | 8 | 8 |
| Limnephilidae | 276 | 5 | 1 | 2 |
| Micrasema | 268 | 15 | ||
| Oligoplectrum | 263 | 67 | 1 | 1 |
| Hydropsyche | 212 | 72 | 16 | 5 |
| Agapetus | 191 | 6 | 69 | 10 |
| Glossosoma | 190 | 2 | 5 | |
| Rhyacophila lato-sensu | 183 | 1 | 1 | 5 |
| Chloroperla | 170 | 9 | ||
| Chloroperlidae | 169 | 1 | ||
| Silo | 292 | 95 | 29 | |
| Dinocras | 156 | 64 | 2 | |
| Perlidae | 155 | 32 | 1 | |
| Perlodes | 150 | 6 | 3 | 6 |
| Perlodidae | 127 | 2 | ||
| Leuctra | 69 | 91 | 18 | 23 |
| Leuctridae | 66 | 21 | ||
| Protonemura | 46 | 72 | 3 | |
| Nemoura | 26 | 1 | ||
| Amphinemura | 21 | 3 | ||
| Epeorus | 400 | 2 | 12 | |
| Hydraena | 608 | 5 | 1 | 1 |
| Platambus | 556 | 15 | ||
| Orectochilus | 515 | 91 | 4 | 1 |
| Ephemera | 502 | 1 | 1 | |
| Paraleptophlebia | 481 | 14 | ||
| Caenis | 457 | 15 | ||
| Ephemerella ignita | 451 | 49 | 4 | 1 |
| Ecdyonurus | 421 | 1 | 8 | 21 |
| Rhithrogena | 404 | 2 | 39 | 117 |
| Taeniopteryx | 14 | 1 | ||
| Heptageniidae | 399 | 1 | ||
| Centroptilum | 383 | 3 | ||
| Baetis | 364 | 110 | 75 | 99 |
| Sericostoma | 322 | 78 | 35 | 44 |
| Adicella | 320 | 3 | ||
| Athripsodes | 311 | 7 | 4 | |
| Lasiocephala | 307 | 80 | 1 | |
| Lepidostoma | 305 | 9 | ||
| Thremma | 301 | 4 | 3 |