Listes faunistiques invertébrés
La Sioule à Jenzat 04041900
- Télécharger la fiche IRSTEA xls / 85 ko
- Export SEEE csv / 9 ko
Date prélèvement | 03/09/2014 | ||||
---|---|---|---|---|---|
Méthode | Petit cours d'eau | IBG |
20.0
|
||
GFI | 9 | ||||
Variété taxonomique | 42 |
Substrat | Recouvrement (%) | Définition |
---|---|---|
Bryophytes | ||
Hydrophytes | 8.0 | dominant |
Litieres | 1.0 | marginal |
Branchage, racines | 1.0 | marginal |
Pierres, galets | 84.0 | dominant |
Blocs | 1.0 | marginal |
Granulats | 1.0 | marginal |
Helophytes | 1.0 | marginal |
Vases | 1.0 | marginal |
Sables | 1.0 | marginal |
Algues | ||
Dalles, argiles | 1.0 | marginal |
Microprélèvement | Substrat | Vitesse | Phase |
---|---|---|---|
P1 | Granulats | Lente | A |
P2 | Pierres, galets | Lente | C |
P3 | Pierres, galets | Moyenne | C |
P4 | Pierres, galets | Nulle | C |
P5 | Pierres, galets | Rapide | C |
P6 | Hydrophytes | Moyenne | B |
P7 | Branchage, racines | Nulle | A |
P8 | Blocs | Moyenne | A |
P9 | Pierres, galets | Rapide | B |
P10 | Pierres, galets | Moyenne | B |
P11 | Pierres, galets | Lente | B |
P12 | Litieres | Nulle | A |
Taxon | Code SANDRE | A | B | C |
---|---|---|---|---|
Leuctra geniculata | 33830 | 8 | ||
Leuctra | 69 | 56 | 45 | 43 |
Perla | 164 | 12 | 22 | 8 |
Perlodes | 150 | 1 | 5 | 1 |
Glossosoma | 190 | 1 | 4 | |
Silo | 292 | 3 | 4 | |
Cheumatopsyche | 221 | 20 | 41 | 6 |
Hydropsyche | 212 | 60 | 95 | 58 |
Hydroptilidae | 193 | 1 | ||
Athripsodes | 311 | 51 | 13 | |
Mystacides | 312 | 94 | 1 | |
Oecetis | 317 | 1 | ||
Limnephilini | 3162 | 1 | ||
Polycentropus | 231 | 1 | ||
Psychomyia | 239 | 5 | 26 | 27 |
Rhyacophila lato-sensu | 183 | 10 | 1 | |
Sericostomatidae | 321 | 2 | ||
Sericostoma | 322 | 1 | ||
Baetis | 364 | 20 | 130 | 33 |
Procloeon | 390 | 2 | ||
Caenis | 457 | 2 | 1 | |
Ephemera | 502 | 4 | ||
Ephemerella | 450 | 15 | 10 | 7 |
Ecdyonurus | 421 | 3 | 6 | 4 |
Epeorus | 400 | 1 | 1 | 2 |
Heptagenia | 443 | 3 | ||
Paraleptophlebia | 481 | 1 | ||
Potamanthus | 509 | 2 | 6 | 7 |
Aphelocheirus aestivalis | 2714 | 16 | 8 | 4 |
Dupophilus | 620 | 3 | ||
Elmis | 618 | 2 | 28 | 2 |
Esolus | 619 | 22 | 25 | 22 |
Limnius | 623 | 10 | 52 | 5 |
Normandia | 624 | 2 | ||
Oulimnius | 622 | 4 | ||
Stenelmis | 617 | 2 | 3 | 1 |
Orectochilus | 515 | 1 | 2 | 1 |
Hydraena | 608 | 1 | ||
Athericidae | 838 | 2 | 2 | |
Ceratopogonidae | 819 | 11 | 3 | 3 |
Chironomidae | 807 | 172 | 16 | 18 |
Limoniidae | 757 | 1 | ||
Simuliidae | 801 | 42 | 18 | |
Calopteryx | 650 | 4 | ||
Onychogomphus | 682 | 1 | 2 | |
Gammarus | 892 | 1100 | 70 | 160 |
Orconectes | 870 | 1 | ||
Corbicula | 1051 | 28 | 6 | 6 |
Pisidium | 1043 | 4 | 1 | |
Ancylus | 1028 | 13 | 14 | 110 |
Potamopyrgus | 978 | 200 | 102 | |
Erpobdellidae | 928 | 7 | 3 | 1 |
Glossiphoniidae | 908 | 2 | 6 | |
Piscicolidae | 918 | 2 | ||
Dugesia | 1056 | 1 | 1 | |
Oligochaeta | 933 | 46 | 26 | 28 |
Nematoda | 1089 | 1 | 1 | |
Hydracarina | 906 | 1 | 1 | 1 |
Copepoda | 3206 | 1 |