Listes faunistiques invertébrés
Argent Double à Azille 06179550
- Télécharger la fiche IRSTEA xls / 646 ko
- Export SEEE csv / 9 ko
| Date prélèvement | 02/08/2019 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 16.0 |
| GFI | 7 |
| Variété taxonomique | 35 |
| Taxon indicateur | Leuctridae |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 2.0 | marginal |
| Branchage, racines | 2.0 | marginal |
| Pierres, galets | 12.0 | dominant |
| Blocs | 4.0 | marginal |
| Granulats | 1.0 | marginal |
| Helophytes | 1.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 2.0 | marginal |
| Algues | 14.0 | dominant |
| Dalles, argiles | 62.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Pierres, galets | Nulle | B |
| P2 | Dalles, argiles | Nulle | B |
| P3 | Dalles, argiles | Moyenne | C |
| P4 | Dalles, argiles | Lente | C |
| P5 | Blocs | Nulle | A |
| P6 | Dalles, argiles | Rapide | C |
| P7 | Granulats | Nulle | A |
| P8 | Dalles, argiles | Moyenne | B |
| P9 | Algues | Nulle | B |
| P10 | Litieres | Nulle | A |
| P11 | Dalles, argiles | Nulle | C |
| P12 | Branchage, racines | Nulle | A |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra geniculata | 33830 | 8 | ||
| Goera | 287 | 1 | ||
| Hydropsychidae | 211 | 14 | ||
| Cheumatopsyche | 221 | 1 | ||
| Hydropsyche | 212 | 9 | ||
| Hydroptila | 200 | 2 | 2 | 4 |
| Orthotrichia | 197 | 4 | 2 | |
| Leptoceridae | 310 | 3 | 1 | |
| Athripsodes | 311 | 3 | 1 | |
| Mystacides | 312 | 29 | 3 | |
| Oecetis | 317 | 2 | ||
| Triaenodes | 314 | 2 | ||
| Polycentropus | 231 | 2 | ||
| Lype | 241 | 1 | ||
| Psychomyia | 239 | 23 | 41 | |
| Tinodes | 245 | 6 | 14 | 9 |
| Baetis | 364 | 17 | 15 | |
| Cloeon dipterum | 388 | 42 | 72 | |
| Caenis | 457 | 214 | 73 | 1 |
| Dryops | 613 | 1 | ||
| Elmis | 618 | 2 | 1 | |
| Esolus | 619 | 48 | ||
| Oulimnius | 622 | 187 | 10 | |
| Stenelmis | 617 | 2 | ||
| Peltodytes | 519 | 1 | ||
| Ochthebius | 609 | 1 | ||
| Hydrophilinae | 2517 | 1 | 1 | |
| Athericidae | 838 | 5 | ||
| Ceratopogonidae | 819 | 1 | ||
| Chironomidae | 807 | 85 | 67 | 115 |
| Empididae | 831 | 7 | ||
| Limoniidae | 757 | 1 | 7 | |
| Psychodidae | 783 | 1 | ||
| Simuliidae | 801 | 10 | 220 | |
| Tipulidae | 753 | 7 | ||
| Micronecta | 719 | 2 | ||
| Boyeria | 670 | 6 | ||
| Calopteryx | 650 | 11 | ||
| Oxygastra | 691 | 1 | ||
| Gomphidae | 678 | 8 | ||
| Gomphus | 679 | 5 | ||
| Onychogomphus | 682 | 7 | ||
| Platycnemis | 657 | 13 | ||
| Cladocera | 3127 | 3 | ||
| Copepoda | 3206 | 3 | 3 | |
| Ostracoda | 3170 | 3 | ||
| Echinogammarus | 888 | 31 | ||
| Potamopyrgus | 978 | 18 | 5 | |
| Radix | 1004 | 1 | ||
| Theodoxus | 967 | 5 | ||
| Physidae | 995 | 1 | ||
| Physella | 19280 | 21 | ||
| Sphaeriidae | 1042 | 1 | ||
| Dugesiidae | 1055 | 30 | ||
| Oligochaeta | 933 | 6 | ||
| Nemathelmintha | 3111 | 3 | 3 | |
| Prostoma | 3110 | 3 | ||
| Hydracarina | 906 | 3 | 3 | 3 |