Listes faunistiques invertébrés
Argent Double à Azille 06179550
- Télécharger la fiche IRSTEA xls / 92 ko
- Export SEEE csv / 10 ko
| Date prélèvement | 06/07/2016 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 18.0 |
| GFI | 7 |
| Variété taxonomique | 41 |
| Taxon indicateur | Leuctridae |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 6.0 | dominant |
| Litieres | 1.0 | marginal |
| Branchage, racines | 3.0 | marginal |
| Pierres, galets | 61.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | 0.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 1.0 | marginal |
| Algues | 0.0 | marginal |
| Dalles, argiles | 27.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Pierres, galets | Moyenne | C |
| P2 | Hydrophytes | Nulle | B |
| P3 | Branchage, racines | Nulle | A |
| P4 | Pierres, galets | Rapide | C |
| P5 | Dalles, argiles | Lente | C |
| P6 | Litieres | Nulle | A |
| P7 | Pierres, galets | Lente | B |
| P8 | Dalles, argiles | Nulle | B |
| P9 | Blocs | Nulle | A |
| P10 | Pierres, galets | Nulle | B |
| P11 | Pierres, galets | Lente | C |
| P12 | Sables | Nulle | A |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra geniculata | 33830 | 2 | 16 | 11 |
| Goera | 287 | 1 | ||
| Silo | 292 | 1 | ||
| Cheumatopsyche | 221 | 17 | ||
| Hydropsyche | 212 | 12 | ||
| Hydroptila | 200 | 4 | ||
| Ceraclea | 313 | 1 | ||
| Mystacides | 312 | 8 | 18 | 8 |
| Oecetis | 317 | 1 | ||
| Polycentropus | 231 | 1 | ||
| Psychomyia | 239 | 8 | 11 | |
| Tinodes | 245 | 1 | 7 | 2 |
| Rhyacophila lato-sensu | 183 | 3 | ||
| Baetis | 364 | 19 | 13 | |
| Procloeon bifidum | 391 | 2 | 1 | |
| Procloeon | 390 | 1 | ||
| Caenis | 457 | 18 | 29 | 9 |
| Ephemerella ignita | 451 | 2 | 6 | 6 |
| Ecdyonurus | 421 | 1 | 1 | |
| Dryops | 613 | 1 | ||
| Elmis | 618 | 1 | 6 | |
| Esolus | 619 | 6 | 15 | |
| Oulimnius | 622 | 22 | 30 | 9 |
| Stenelmis | 617 | 1 | 1 | |
| Hydraena | 608 | 1 | ||
| Chironomidae | 807 | 99 | 62 | 30 |
| Empididae | 831 | 1 | 1 | |
| Limoniidae | 757 | 2 | ||
| Simuliidae | 801 | 8 | 31 | |
| Micronecta | 719 | 3 | ||
| Boyeria | 670 | 1 | ||
| Oxygastra | 691 | 1 | ||
| Gomphus | 679 | 3 | ||
| Onychogomphus | 682 | 1 | 10 | 12 |
| Libellula | 697 | 1 | ||
| Sympetrum | 699 | 1 | 2 | |
| Platycnemis | 657 | 18 | 2 | 1 |
| Sialis | 704 | 3 | ||
| Copepoda | 3206 | 3 | 3 | |
| Ostracoda | 3170 | 3 | 3 | |
| Asellidae | 880 | 22 | 1 | |
| Crangonyx | 5116 | 2 | ||
| Gammaridae | 887 | 1 | ||
| Echinogammarus | 888 | 17 | 12 | 10 |
| Acroloxus | 1033 | 1 | ||
| Ancylus | 1028 | 1 | ||
| Bithynia | 994 | 4 | 2 | |
| Hydrobiidae | 973 | 1 | ||
| Potamopyrgus | 978 | 1 | 2 | |
| Galba | 1001 | 1 | ||
| Radix | 1004 | 1 | ||
| Stagnicola | 5124 | 1 | ||
| Theodoxus | 967 | 17 | 62 | 23 |
| Physella | 19280 | 2 | 3 | |
| Planorbidae | 1009 | 8 | 2 | 1 |
| Valvata | 972 | 2 | 1 | |
| Sphaeriidae | 1042 | 29 | 6 | |
| Musculium | 3072 | 1 | ||
| Pisidium | 1043 | 20 | 26 | 2 |
| Tricladida | 1054 | 9 | ||
| Dugesiidae | 1055 | 25 | 13 | 20 |
| Oligochaeta | 933 | 12 | 13 | 4 |
| Hydrozoa | 3168 | 3 | 3 | |
| Nematoda | 1089 | 3 | 3 | |
| Prostoma | 3110 | 3 | ||
| Hydracarina | 906 | 3 | 3 | 3 |