Listes faunistiques invertébrés
Le Sornin à Charlieu 04015300
- Télécharger la fiche IRSTEA xls / 27 ko
- Export SEEE csv / 11 ko
Date prélèvement | 09/08/2016 | ||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Méthode | Petit cours d'eau | ||||||||||||||||||||||||||||||||
IBG |
20.0
|
||||||||||||||||||||||||||||||||
GFI | 8 | ||||||||||||||||||||||||||||||||
Variété taxonomique | 45 | ||||||||||||||||||||||||||||||||
I2M2 |
0.6480
|
Substrat | Recouvrement (%) | Définition |
---|---|---|
Bryophytes | 0.0 | marginal |
Hydrophytes | 0.0 | marginal |
Litieres | 1.0 | marginal |
Branchage, racines | 1.0 | marginal |
Pierres, galets | 93.0 | dominant |
Blocs | 1.0 | marginal |
Granulats | 0.0 | marginal |
Helophytes | 0.0 | marginal |
Vases | 0.0 | marginal |
Sables | 2.0 | marginal |
Algues | 0.0 | marginal |
Dalles, argiles | 2.0 | marginal |
Microprélèvement | Substrat | Vitesse | Phase |
---|---|---|---|
P1 | Pierres, galets | Nulle | B |
P2 | Pierres, galets | Lente | B |
P3 | Pierres, galets | Moyenne | B |
P4 | Pierres, galets | Rapide | B |
P5 | Branchage, racines | Lente | A |
P6 | Blocs | Lente | A |
P7 | Litieres | Nulle | A |
P8 | Sables | Nulle | A |
P9 | Pierres, galets | Nulle | C |
P10 | Pierres, galets | Lente | C |
P11 | Pierres, galets | Moyenne | C |
P12 | Pierres, galets | Rapide | C |
Taxon | Code SANDRE | A | B | C |
---|---|---|---|---|
Leuctra geniculata | 33830 | 1 | 1 | |
Leuctra | 69 | 5 | 25 | 9 |
Nemoura | 26 | 2 | ||
Brachycentrus | 265 | 22 | ||
Hydropsychidae | 211 | 22 | 32 | 2 |
Cheumatopsyche | 221 | 4 | 184 | 121 |
Hydropsyche | 212 | 33 | 47 | 8 |
Hydroptila | 200 | 1 | ||
Athripsodes | 311 | 2 | 1 | |
Mystacides | 312 | 10 | 2 | 2 |
Oecetis | 317 | 1 | ||
Cyrnus | 224 | 4 | ||
Polycentropus | 231 | 1 | ||
Psychomyia | 239 | 14 | 2 | |
Rhyacophila lato-sensu | 183 | 3 | 6 | |
Baetidae | 363 | 1 | 2 | 1 |
Baetis | 364 | 24 | 103 | 113 |
Cloeon dipterum | 388 | 1 | ||
Procloeon bifidum | 391 | 3 | 2 | 6 |
Procloeon | 390 | 1 | ||
Caenis | 457 | 13 | 2 | 5 |
Ephemerella ignita | 451 | 22 | 7 | 7 |
Ephemera | 502 | 3 | ||
Heptageniidae | 399 | 1 | 1 | |
Ecdyonurus | 421 | 6 | 12 | 14 |
Heptagenia | 443 | 1 | ||
Leptophlebiidae | 473 | 11 | 2 | |
Paraleptophlebia | 481 | 2 | ||
Ephoron | 496 | 2 | 9 | 8 |
Dupophilus | 620 | 1 | ||
Elmis | 618 | 1 | 2 | 3 |
Esolus | 619 | 10 | 65 | 21 |
Limnius | 623 | 2 | 6 | 13 |
Macronychus | 626 | 1 | ||
Oulimnius | 622 | 5 | 1 | |
Stenelmis | 617 | 1 | 1 | 1 |
Hydraena | 608 | 1 | ||
Atherix | 839 | 1 | 1 | |
Ceratopogonidae | 819 | 1 | ||
Chironomidae | 807 | 281 | 161 | 171 |
Hemerodromiinae | 3202 | 1 | 1 | |
Hexatoma | 773 | 1 | 2 | 3 |
Simuliidae | 801 | 10 | 369 | 47 |
Aphelocheirus | 721 | 2 | 3 | |
Micronecta | 719 | 4 | ||
Calopteryx | 650 | 10 | ||
Gomphus | 679 | 1 | ||
Onychogomphus | 682 | 2 | ||
Zygoptera | 9785 | 1 | ||
Copepoda | 3206 | 3 | 3 | 3 |
Orconectes | 870 | 1 | ||
Asellidae | 880 | 128 | 2 | |
Gammaridae | 887 | 1 | ||
Gammarus | 892 | 396 | 10 | 10 |
Acroloxus | 1033 | 1 | ||
Ancylus | 1028 | 6 | 1 | |
Bithynia | 994 | 1 | ||
Potamopyrgus | 978 | 1 | 1 | |
Physella | 19280 | 1 | ||
Menetus | 1025 | 2 | 1 | |
Corbicula | 1051 | 4 | 2 | 1 |
Sphaerium | 1044 | 9 | 1 | |
Turbellaria | 3326 | 1 | 4 | 1 |
Dugesiidae | 1055 | 33 | 5 | 4 |
Erpobdellidae | 928 | 2 | 1 | |
Piscicola | 919 | 2 | 2 | 2 |
Oligochaeta | 933 | 11 | 90 | 82 |
Hydrozoa | 3168 | 3 | 3 | |
Nematoda | 1089 | 3 | 3 | |
Prostoma | 3110 | 3 | 3 | |
Spongillidae | 3106 | 3 | ||
Hydracarina | 906 | 3 | 3 | 3 |
Sinantherina | 5240 | 3 |