Listes faunistiques invertébrés
Tet à Eus 06170000
- Télécharger la fiche IRSTEA xls / 92 ko
- Export SEEE csv / 12 ko
| Date prélèvement | 01/09/2016 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 20.0 |
| GFI | 9 |
| Variété taxonomique | 46 |
| Taxon indicateur | Perlidae |
| 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 | 2.0 | marginal |
| Pierres, galets | 12.0 | dominant |
| Blocs | 24.0 | dominant |
| Granulats | 0.0 | marginal |
| Helophytes | 1.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 6.0 | dominant |
| Algues | 0.0 | marginal |
| Dalles, argiles | 53.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Sables | Nulle | B |
| P2 | Branchage, racines | Lente | A |
| P3 | Dalles, argiles | Nulle | C |
| P4 | Bryophytes | Moyenne | A |
| P5 | Dalles, argiles | Rapide | C |
| P6 | Blocs | Moyenne | B |
| P7 | Pierres, galets | Moyenne | B |
| P8 | Helophytes | Nulle | A |
| P9 | Dalles, argiles | Moyenne | B |
| P10 | Dalles, argiles | Lente | C |
| P11 | Litieres | Nulle | A |
| P12 | Blocs | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra geniculata | 33830 | 2 | 4 | 12 |
| Leuctra | 69 | 198 | 52 | 294 |
| Nemoura | 26 | 1 | ||
| Protonemura | 46 | 4 | ||
| Perla | 164 | 4 | 6 | |
| Perlodes | 150 | 2 | 1 | |
| Micrasema | 268 | 18 | 1 | 3 |
| Oligoplectrum | 263 | 3 | 6 | |
| Goeridae | 286 | 1 | 1 | |
| Silo | 292 | 4 | 11 | |
| Silo-lithax | 5219 | 1 | 3 | |
| Hydropsychidae | 211 | 9 | 6 | |
| Cheumatopsyche | 221 | 1 | 3 | |
| Hydropsyche | 212 | 23 | 7 | 23 |
| Hydroptila | 200 | 1 | 7 | 10 |
| Lepidostoma | 305 | 1 | 2 | |
| Adicella | 320 | 1 | ||
| Athripsodes | 311 | 2 | ||
| Mystacides | 312 | 2 | 1 | |
| Oecetis | 317 | 2 | 1 | |
| Limnephilinae | 3163 | 2 | ||
| Odontocerum | 339 | 3 | ||
| Polycentropodidae | 223 | 3 | ||
| Polycentropus | 231 | 3 | 10 | |
| Psychomyiidae | 238 | 1 | 1 | |
| Psychomyia | 239 | 1 | 18 | 25 |
| Rhyacophila lato-sensu | 183 | 13 | 27 | 13 |
| Sericostoma | 322 | 1 | 10 | |
| Baetidae | 363 | 2 | ||
| Baetis | 364 | 166 | 297 | 115 |
| Procloeon bifidum | 391 | 1 | ||
| Procloeon pennulatum | 29153 | 4 | 7 | |
| Procloeon | 390 | 2 | ||
| Caenis | 457 | 7 | 1 | 6 |
| Ephemerella ignita | 451 | 28 | 6 | 9 |
| Ephemera | 502 | 1 | ||
| Heptageniidae | 399 | 3 | 4 | |
| Ecdyonurus | 421 | 1 | 6 | |
| Rhithrogena | 404 | 1 | ||
| Leptophlebiidae | 473 | 1 | ||
| Habroleptoides | 485 | 4 | ||
| Potamanthus | 509 | 1 | ||
| Dryops | 613 | 4 | ||
| Dupophilus | 620 | 3 | 5 | |
| Elmis | 618 | 50 | 64 | 26 |
| Esolus | 619 | 3 | 45 | 7 |
| Limnius | 623 | 6 | 6 | |
| Oulimnius | 622 | 84 | 20 | 1 |
| Stenelmis | 617 | 43 | 1 | |
| Orectochilus | 515 | 4 | 1 | |
| Hydraena | 608 | 3 | 1 | |
| Anthomyidae | 847 | 3 | 1 | |
| Blephariceridae | 747 | 1 | 1 | 32 |
| Chironomidae | 807 | 253 | 247 | 48 |
| Empididae | 831 | 1 | 5 | |
| Limoniidae | 757 | 12 | 6 | |
| Simuliidae | 801 | 2 | 2 | 15 |
| Micronecta | 719 | 5 | ||
| Gerris | 735 | 26 | ||
| Boyeria | 670 | 1 | ||
| Cordulegaster | 687 | 4 | ||
| Onychogomphus | 682 | 4 | ||
| Copepoda | 3206 | 3 | 3 | |
| Ostracoda | 3170 | 3 | 3 | |
| Ancylus | 1028 | 4 | 3 | |
| Potamopyrgus | 978 | 2 | 2 | 2 |
| Lymnaeidae | 998 | 5 | 1 | |
| Radix | 1004 | 1 | 80 | 2 |
| Physidae | 995 | 2 | ||
| Physa (sensu lato) | 997 | 3 | ||
| Physella | 19280 | 1 | 2 | |
| Sphaeriidae | 1042 | 3 | ||
| Pisidium | 1043 | 7 | 1 | |
| Dugesiidae | 1055 | 36 | 4 | 14 |
| Oligochaeta | 933 | 198 | 25 | 1 |
| Nematoda | 1089 | 3 | 3 | |
| Prostoma | 3110 | 3 | 3 | |
| Hydracarina | 906 | 3 | 3 | 3 |