Listes faunistiques invertébrés
Aiguillon à Goudargues 2 06120560
- Télécharger la fiche IRSTEA xls / 92 ko
- Export SEEE csv / 10 ko
| Date prélèvement | 29/06/2016 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 14.0 |
| GFI | 4 |
| Variété taxonomique | 40 |
| Taxon indicateur | Leptoceridae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 2.0 | marginal |
| Branchage, racines | 2.0 | marginal |
| Pierres, galets | 44.0 | dominant |
| Blocs | 9.0 | dominant |
| Granulats | 0.0 | marginal |
| Helophytes | 1.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 1.0 | marginal |
| Algues | 2.0 | marginal |
| Dalles, argiles | 38.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Pierres, galets | Moyenne | C |
| P2 | Pierres, galets | Lente | B |
| P3 | Helophytes | Nulle | A |
| P4 | Bryophytes | Nulle | A |
| P5 | Dalles, argiles | Moyenne | C |
| P6 | Pierres, galets | Nulle | B |
| P7 | Litieres | Nulle | A |
| P8 | Branchage, racines | Nulle | A |
| P9 | Dalles, argiles | Nulle | B |
| P10 | Pierres, galets | Nulle | C |
| P11 | Blocs | Nulle | B |
| P12 | Dalles, argiles | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra geniculata | 33830 | 1 | ||
| Leuctra | 69 | 1 | ||
| Silo | 292 | 2 | 1 | |
| Hydropsyche | 212 | 1 | 1 | 8 |
| Hydroptila | 200 | 22 | ||
| Leptoceridae | 310 | 2 | 1 | |
| Athripsodes | 311 | 1 | ||
| Leptocerus | 319 | 2 | ||
| Mystacides | 312 | 23 | 5 | 26 |
| Oecetis | 317 | 3 | 2 | |
| Limnephilinae | 3163 | 2 | 2 | 1 |
| Cyrnus | 224 | 2 | 43 | 27 |
| Polycentropus | 231 | 1 | ||
| Tinodes | 245 | 50 | 13 | 115 |
| Rhyacophila lato-sensu | 183 | 1 | ||
| Sericostomatidae | 321 | 1 | ||
| Baetidae | 363 | 1 | 3 | 1 |
| Baetis | 364 | 16 | ||
| Centroptilum | 383 | 5 | 3 | |
| Cloeon | 387 | 3 | ||
| Caenis | 457 | 36 | 24 | 21 |
| Ephemerella ignita | 451 | 1 | ||
| Ephemera | 502 | 1 | 5 | |
| Elmis | 618 | 4 | ||
| Oulimnius | 622 | 17 | 3 | 1 |
| Riolus | 625 | 19 | 1 | |
| Stenelmis | 617 | 1 | 10 | 2 |
| Hydrophilinae | 2517 | 1 | ||
| Ceratopogonidae | 819 | 3 | 1 | 2 |
| Chironomidae | 807 | 171 | 120 | 27 |
| Dixidae | 793 | 2 | ||
| Simuliidae | 801 | 2 | ||
| Micronecta | 719 | 2 | 9 | |
| Anax | 675 | 1 | ||
| Boyeria | 670 | 7 | 1 | |
| Coenagrionidae | 658 | 2 | ||
| Oxygastra | 691 | 6 | ||
| Gomphidae | 678 | 5 | 1 | |
| Onychogomphus | 682 | 2 | 2 | |
| Chalcolestes | 2611 | 1 | ||
| Platycnemis | 657 | 18 | 1 | 1 |
| Zygoptera | 9785 | 68 | 1 | |
| Sialis | 704 | 3 | 2 | 2 |
| Cladocera | 3127 | 3 | ||
| Copepoda | 3206 | 3 | ||
| Ostracoda | 3170 | 3 | 3 | |
| Orconectes | 870 | 1 | ||
| Gammaridae | 887 | 147 | 74 | 305 |
| Gammarus | 892 | 625 | 479 | 248 |
| Ancylus | 1028 | 19 | ||
| Bithynia | 994 | 167 | 9 | |
| Ferrissia | 1030 | 1 | ||
| Lymnaeidae | 998 | 22 | 3 | 4 |
| Radix | 1004 | 18 | 3 | 3 |
| Planorbidae | 1009 | 16 | ||
| Sphaeriidae | 1042 | 31 | 3 | 5 |
| Pisidium | 1043 | 3 | 2 | 1 |
| Tricladida | 1054 | 2 | ||
| Dendrocoelidae | 1071 | 4 | 1 | |
| Dugesiidae | 1055 | 2 | 3 | 10 |
| Erpobdellidae | 928 | 36 | 3 | 6 |
| Glossiphoniidae | 908 | 7 | 4 | 5 |
| Oligochaeta | 933 | 233 | 60 | 48 |
| Nematoda | 1089 | 3 | ||
| Hydracarina | 906 | 3 | 3 | 3 |