Listes faunistiques invertébrés
La Trambouze à Montagny 04014040
- Télécharger la fiche IRSTEA xls / 27 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 25/06/2014 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 16.0 |
| GFI | 7 |
| Variété taxonomique | 34 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 56.0 | dominant |
| Blocs | 27.0 | dominant |
| Granulats | 1.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 2.0 | marginal |
| Algues | 0.0 | marginal |
| Dalles, argiles | 12.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Pierres, galets | Nulle | C |
| P2 | Pierres, galets | Lente | B |
| P3 | Pierres, galets | Moyenne | B |
| P4 | Branchage, racines | Lente | A |
| P5 | Litieres | Nulle | A |
| P6 | Blocs | Lente | B |
| P7 | Blocs | Moyenne | C |
| P8 | Dalles, argiles | Moyenne | B |
| P9 | Sables | Nulle | A |
| P10 | Granulats | Moyenne | A |
| P11 | Pierres, galets | Moyenne | C |
| P12 | Pierres, galets | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra geniculata | 33830 | 1 | 6 | 11 |
| Leuctra | 69 | 44 | 123 | 35 |
| Glossosomatidae | 189 | 2 | ||
| Glossosoma | 190 | 13 | ||
| Goeridae | 286 | 3 | 1 | |
| Hydropsychidae | 211 | 21 | 5 | 3 |
| Hydropsyche | 212 | 4 | 9 | 3 |
| Hydroptila | 200 | 1 | 1 | |
| Mystacides | 312 | 9 | 6 | |
| Stenophylacini-chaetopterygini | 3146 | 1 | 1 | |
| Polycentropodidae | 223 | 1 | 2 | |
| Cyrnus | 224 | 2 | ||
| Polycentropus | 231 | 3 | 4 | |
| Psychomyiidae | 238 | 1 | 1 | |
| Lype | 241 | 6 | ||
| Psychomyia | 239 | 3 | 174 | 40 |
| Rhyacophila lato-sensu | 183 | 9 | 42 | 66 |
| Baetis | 364 | 14 | 37 | 125 |
| Pseudocentroptilum | 3207 | 1 | ||
| Caenis | 457 | 1 | 1 | |
| Ephemerella ignita | 451 | 8 | 9 | 6 |
| Heptageniidae | 399 | 1 | ||
| Ecdyonurus | 421 | 1 | ||
| Leptophlebiidae | 473 | 1 | 4 | |
| Habrophlebia | 491 | 3 | 1 | |
| Dupophilus | 620 | 1 | ||
| Elmis | 618 | 3 | 3 | |
| Esolus | 619 | 1 | 3 | 4 |
| Limnius | 623 | 2 | 1 | |
| Oulimnius | 622 | 4 | 1 | 2 |
| Hydraena | 608 | 1 | 1 | |
| Atherix | 839 | 1 | ||
| Ceratopogonidae | 819 | 14 | 1 | |
| Chironomidae | 807 | 911 | 97 | 47 |
| Clinocerinae | 9813 | 2 | 2 | |
| Antocha | 759 | 17 | 5 | |
| Dicranota | 765 | 2 | 2 | |
| Tipulidae | 753 | 1 | ||
| Hydrometra | 740 | 1 | ||
| Boyeria irene | 671 | 1 | ||
| Gomphidae | 678 | 1 | ||
| Sialis | 704 | 1 | ||
| Copepoda | 3206 | 3 | ||
| Ostracoda | 3170 | 3 | ||
| Pacifastacus | 872 | 1 | ||
| Gammaridae | 887 | 15 | 21 | 3 |
| Gammarus | 892 | 13 | 7 | 2 |
| Ancylus | 1028 | 15 | 10 | |
| Potamopyrgus | 978 | 137 | 54 | 41 |
| Physella | 19280 | 1 | ||
| Dugesiidae | 1055 | 1 | ||
| Oligochaeta | 933 | 30 | 31 | 19 |
| Bryozoa | 1087 | 3 | ||
| Nematoda | 1089 | 3 | 3 | 3 |
| Hydracarina | 906 | 3 |