Listes faunistiques invertébrés
Aude à Luc-sur-aude 1 06176000
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| Date prélèvement | 09/08/2013 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 14.0 |
| GFI | 7 |
| Variété taxonomique | 27 |
| Taxon indicateur | Glossosomatidae |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 33.0 | dominant |
| Blocs | 3.0 | marginal |
| Granulats | 0.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 9.0 | dominant |
| Algues | 1.0 | marginal |
| Dalles, argiles | 51.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Blocs | Lente | A |
| P2 | Pierres, galets | Lente | C |
| P3 | Sables | Nulle | B |
| P4 | Dalles, argiles | Lente | B |
| P5 | Branchage, racines | Lente | A |
| P6 | Dalles, argiles | Nulle | C |
| P7 | Bryophytes | Rapide | A |
| P8 | Dalles, argiles | Moyenne | B |
| P9 | Litieres | Nulle | A |
| P10 | Pierres, galets | Moyenne | B |
| P11 | Pierres, galets | Nulle | C |
| P12 | Dalles, argiles | Rapide | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 1 | ||
| Glossosomatidae | 189 | 3 | 2 | 1 |
| Agapetus | 191 | 3 | 15 | |
| Goeridae | 286 | 1 | 1 | |
| Hydropsychidae | 211 | 3 | 6 | |
| Hydropsyche | 212 | 2 | 1 | 1 |
| Hydroptilidae | 193 | 2 | ||
| Hydroptila | 200 | 19 | ||
| Athripsodes | 311 | 1 | ||
| Ceraclea | 313 | 1 | ||
| Stenophylacini-chaetopterygini | 3146 | 1 | ||
| Psychomyia | 239 | 1 | 9 | |
| Rhyacophila lato-sensu | 183 | 5 | 2 | |
| Baetis | 364 | 29 | 134 | 106 |
| Procloeon | 390 | 1 | ||
| Ephemerella ignita | 451 | 27 | 5 | 16 |
| Ecdyonurus | 421 | 2 | 4 | |
| Rhithrogena | 404 | 1 | ||
| Oligoneuriella | 394 | 11 | ||
| Potamanthus | 509 | 2 | 1 | |
| Elmis | 618 | 29 | 7 | 23 |
| Esolus | 619 | 4 | 9 | 11 |
| Limnius | 623 | 2 | 4 | |
| Oulimnius | 622 | 2 | ||
| Atrichops | 840 | 1 | ||
| Blepharicera | 749 | 3 | ||
| Chironomidae | 807 | 157 | 65 | 220 |
| Chelifera | 2884 | 1 | ||
| Clinocerinae | 9813 | 1 | ||
| Antocha | 759 | 1 | 3 | |
| Dicranota | 765 | 1 | ||
| Simulium | 806 | 24 | 3 | 29 |
| Tipulidae | 753 | 1 | ||
| Gomphus | 679 | 1 | ||
| Gammaridae | 887 | 231 | 50 | 455 |
| Gammarus | 892 | 989 | 35 | 716 |
| Ancylus | 1028 | 1 | 8 | 4 |
| Potamopyrgus | 978 | 5 | 2 | 14 |
| Theodoxus | 967 | 33 | 55 | 27 |
| Corbicula | 1051 | 1 | 3 | |
| Sphaeriidae | 1042 | 1 | 1 | |
| Pisidium | 1043 | 2 | ||
| Tricladida | 1054 | 1 | ||
| Dugesiidae | 1055 | 1 | ||
| Erpobdella | 929 | 1 | 2 | |
| Oligochaeta | 933 | 38 | 65 | 62 |
| Hydracarina | 906 | 3 |