Listes faunistiques invertébrés
La Sioule à Jenzat 04041900
- Télécharger la fiche IRSTEA xls / 27 ko
- Export SEEE csv / 9 ko
Date prélèvement | 06/08/2013 | ||||
---|---|---|---|---|---|
Méthode | Petit cours d'eau | IBG |
18.0
|
||
GFI | 8 | ||||
Variété taxonomique | 38 |
Substrat | Recouvrement (%) | Définition |
---|---|---|
Bryophytes | 0.0 | marginal |
Hydrophytes | 9.0 | dominant |
Litieres | 1.0 | marginal |
Branchage, racines | 1.0 | marginal |
Pierres, galets | 83.0 | dominant |
Blocs | 2.0 | marginal |
Granulats | 1.0 | marginal |
Helophytes | 1.0 | marginal |
Vases | 0.0 | marginal |
Sables | 0.0 | marginal |
Algues | 0.0 | marginal |
Dalles, argiles | 2.0 | marginal |
Microprélèvement | Substrat | Vitesse | Phase |
---|---|---|---|
P1 | Pierres, galets | Rapide | C |
P2 | Branchage, racines | Nulle | A |
P3 | Pierres, galets | Moyenne | B |
P4 | Hydrophytes | Moyenne | B |
P5 | Pierres, galets | Lente | B |
P6 | Litieres | Nulle | A |
P7 | Pierres, galets | Nulle | B |
P8 | Blocs | Lente | A |
P9 | Granulats | Nulle | A |
P10 | Pierres, galets | Nulle | C |
P11 | Pierres, galets | Lente | C |
P12 | Pierres, galets | Moyenne | C |
Taxon | Code SANDRE | A | B | C |
---|---|---|---|---|
Euleuctra geniculata | 68 | 1 | 3 | |
Leuctra | 69 | 3 | 12 | 16 |
Brachycentrus | 265 | 3 | ||
Glossosomatidae | 189 | 1 | ||
Agapetus | 191 | 2 | ||
Glossosoma | 190 | 1 | ||
Goeridae | 286 | 1 | ||
Cheumatopsyche | 221 | 3 | 17 | |
Hydropsyche | 212 | 2 | 8 | 31 |
Hydroptila | 200 | 1 | ||
Mystacides | 312 | 5 | 2 | 2 |
Oecetis | 317 | 1 | ||
Allogamus | 2339 | 1 | ||
Halesus | 3186 | 1 | ||
Cyrnus | 224 | 1 | ||
Polycentropus | 231 | 5 | ||
Psychomyia | 239 | 28 | 41 | 5 |
Rhyacophila lato-sensu | 183 | 1 | 3 | |
Sericostomatidae | 321 | 1 | ||
Baetis | 364 | 2 | 23 | 38 |
Procloeon pennulatum | 29153 | 1 | 1 | |
Caenis | 457 | 3 | ||
Ephemerella ignita | 451 | 7 | 9 | 22 |
Ecdyonurus | 421 | 5 | 16 | |
Epeorus | 400 | 1 | ||
Heptagenia | 443 | 1 | ||
Choroterpes | 474 | 1 | ||
Oligoneuriella | 394 | 2 | ||
Potamanthus | 509 | 2 | 1 | |
Elmis | 618 | 3 | 1 | 1 |
Esolus | 619 | 22 | 5 | |
Limnius | 623 | 2 | 17 | |
Oulimnius | 622 | 1 | ||
Stenelmis | 617 | 1 | ||
Orectochilus | 515 | 1 | ||
Hydraena | 608 | 1 | ||
Atherix | 839 | 1 | ||
Chironomidae | 807 | 24 | 10 | 23 |
Simulium | 806 | 22 | 16 | |
Aphelocheirus | 721 | 4 | ||
Calopteryx | 650 | 15 | ||
Gomphidae | 678 | 1 | ||
Onychogomphus | 682 | 2 | ||
Sialis | 704 | 1 | ||
Orconectes | 870 | 2 | ||
Asellidae | 880 | 8 | ||
Gammaridae | 887 | 25 | 1 | |
Gammarus | 892 | 10 | 33 | 28 |
Ancylus | 1028 | 20 | 16 | 1 |
Potamopyrgus | 978 | 15 | ||
Corbicula | 1051 | 1 | ||
Pisidium | 1043 | 5 | ||
Turbellaria | 3326 | 3 | ||
Dugesiidae | 1055 | 2 | 2 | |
Erpobdellidae | 928 | 2 | 2 | |
Glossiphonia | 909 | 1 | ||
Helobdella | 912 | 4 | 1 | |
Oligochaeta | 933 | 16 | 9 | 2 |
Hydracarina | 906 | 3 |