Listes faunistiques invertébrés
Agly à Lesquerde 1 06173250
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| Date prélèvement | 08/08/2013 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 17.0 |
| GFI | 8 |
| Variété taxonomique | 36 |
| Taxon indicateur | Brachycentridae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 0.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 75.0 | dominant |
| Blocs | 2.0 | marginal |
| Granulats | 1.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 3.0 | marginal |
| Algues | 1.0 | marginal |
| Dalles, argiles | 17.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Branchage, racines | Nulle | A |
| P2 | Pierres, galets | Lente | B |
| P3 | Dalles, argiles | Lente | B |
| P4 | Sables | Lente | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Pierres, galets | Lente | C |
| P7 | Granulats | Lente | A |
| P8 | Pierres, galets | Nulle | B |
| P9 | Blocs | Moyenne | A |
| P10 | Pierres, galets | Rapide | C |
| P11 | Pierres, galets | Moyenne | C |
| P12 | Pierres, galets | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctridae | 66 | 2 | 6 | 1 |
| Euleuctra | 67 | 9 | 206 | 16 |
| Leuctra | 69 | 5 | 7 | |
| Micrasema | 268 | 2 | 6 | 2 |
| Oligoplectrum | 263 | 14 | 1 | 4 |
| Glossosomatidae | 189 | 2 | 4 | |
| Agapetus | 191 | 18 | 29 | 24 |
| Glossosoma | 190 | 2 | 1 | |
| Goeridae | 286 | 2 | ||
| Goera | 287 | 12 | 3 | |
| Silo | 292 | 2 | ||
| Hydropsychidae | 211 | 2 | 2 | 5 |
| Cheumatopsyche | 221 | 3 | 4 | 14 |
| Hydropsyche | 212 | 7 | ||
| Hydroptila | 200 | 1 | 6 | |
| Lepidostoma | 305 | 4 | ||
| Athripsodes | 311 | 7 | ||
| Mystacides | 312 | 2 | 3 | 5 |
| Oecetis | 317 | 1 | ||
| Anabolia | 281 | 1 | ||
| Chimarra | 207 | 1 | ||
| Polycentropus | 231 | 2 | 4 | |
| Lype | 241 | 2 | 1 | |
| Psychomyia | 239 | 1 | 2 | |
| Rhyacophila lato-sensu | 183 | 2 | 2 | 6 |
| Thremma | 301 | 2 | 2 | |
| Baetis | 364 | 25 | 18 | 51 |
| Caenis | 457 | 3 | 10 | |
| Ephemerella ignita | 451 | 3 | 11 | 15 |
| Heptageniidae | 399 | 1 | ||
| Ecdyonurus | 421 | 3 | 11 | |
| Choroterpes | 474 | 1 | 1 | |
| Pomatinus | 611 | 1 | ||
| Elmis | 618 | 2 | 7 | 9 |
| Esolus | 619 | 15 | 29 | 7 |
| Limnius | 623 | 3 | 8 | 6 |
| Oulimnius | 622 | 39 | 34 | 30 |
| Riolus | 625 | 1 | ||
| Stenelmis | 617 | 1 | 2 | 4 |
| Hydraena | 608 | 1 | ||
| Atherix | 839 | 2 | 8 | 2 |
| Atrichops | 840 | 2 | 5 | 1 |
| Chironomidae | 807 | 17 | 22 | 7 |
| Dixa | 794 | 2 | ||
| Chelifera | 2884 | 2 | 2 | |
| Clinocerinae | 9813 | 1 | 2 | |
| Hemerodromiinae | 3202 | 4 | ||
| Antocha | 759 | 7 | 1 | |
| Dicranota | 765 | 1 | ||
| Simulium | 806 | 46 | ||
| Stratiomyidae | 824 | 1 | ||
| Tipulidae | 753 | 2 | 1 | |
| Calopteryx | 650 | 1 | ||
| Gomphidae | 678 | 1 | 1 | |
| Onychogomphus | 682 | 2 | 1 | 2 |
| Copepoda | 3206 | 3 | ||
| Gammaridae | 887 | 8 | 1 | |
| Gammarus | 892 | 15 | 3 | |
| Ancylus | 1028 | 1 | 18 | 7 |
| Bithynia | 994 | 1 | ||
| Potamopyrgus | 978 | 1046 | 1180 | 297 |
| Pisidium | 1043 | 2 | 1 | |
| Dugesiidae | 1055 | 3 | ||
| Glossiphonia | 909 | 1 | ||
| Oligochaeta | 933 | 4 | 17 | 5 |
| Hydracarina | 906 | 3 | 3 | 3 |