Listes faunistiques invertébrés
CHALARONNE A THOISSEY 3 06800002
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Date prélèvement | 18/07/2019 |
---|---|
Méthode | Petit cours d'eau | IBG | 15.0 |
GFI | 5 |
Variété taxonomique | 38 |
Substrat | Recouvrement (%) | Définition |
---|---|---|
Bryophytes | 0.0 | marginal |
Hydrophytes | 1.0 | marginal |
Litieres | 1.0 | marginal |
Branchage, racines | 2.0 | marginal |
Pierres, galets | 63.0 | dominant |
Blocs | 1.0 | marginal |
Granulats | 1.0 | marginal |
Helophytes | 1.0 | marginal |
Vases | 0.0 | marginal |
Sables | 29.0 | dominant |
Algues | 0.0 | marginal |
Dalles, argiles | 1.0 | marginal |
Microprélèvement | Substrat | Vitesse | Phase |
---|---|---|---|
P1 | Pierres, galets | Moyenne | B |
P2 | Pierres, galets | Lente | B |
P3 | Blocs | Lente | A |
P4 | Hydrophytes | Lente | A |
P5 | Sables | Nulle | B |
P6 | Branchage, racines | Nulle | A |
P7 | Pierres, galets | Rapide | C |
P8 | Pierres, galets | Lente | C |
P9 | Sables | Nulle | B |
P10 | Litieres | Nulle | A |
P11 | Pierres, galets | Nulle | C |
P12 | Pierres, galets | Moyenne | C |
Taxon | Code SANDRE | A | B | C |
---|---|---|---|---|
Hydropsychidae | 211 | 1 | 7 | |
Hydropsyche | 212 | 5 | 9 | |
Hydroptila | 200 | 4 | 2 | |
Athripsodes | 311 | 5 | 6 | |
Ceraclea | 313 | 2 | ||
Leptocerus | 319 | 3 | ||
Mystacides | 312 | 1 | ||
Limnephilinae | 3163 | 1 | 1 | |
Polycentropodidae | 223 | 1 | ||
Cyrnus | 224 | 1 | 2 | |
Polycentropus | 231 | 8 | 1 | 10 |
Lype | 241 | 1 | ||
Psychomyia | 239 | 2 | 6 | 11 |
Baetis | 364 | 1 | 11 | 34 |
Caenis | 457 | 6 | 1 | |
Ephemerella | 450 | 1 | 2 | |
Elmis | 618 | 2 | 1 | |
Esolus | 619 | 1 | ||
Limnius | 623 | 4 | 1 | |
Oulimnius | 622 | 4 | 7 | |
Athericidae | 838 | 2 | 1 | |
Ceratopogonidae | 819 | 7 | 1 | |
Chironomidae | 807 | 328 | 344 | 196 |
Tabanidae | 837 | 1 | 1 | |
Aphelocheirus | 721 | 3 | ||
Micronecta | 719 | 4 | 3 | 7 |
Gerris | 735 | 3 | 1 | |
Boyeria | 670 | 1 | ||
Coenagrionidae | 658 | 4 | ||
Platycnemis | 657 | 10 | 3 | |
Sialis | 704 | 1 | 3 | 1 |
Sisyra | 856 | 8 | 1 | |
Copepoda | 3206 | 3 | 3 | |
Ostracoda | 3170 | 3 | 3 | 3 |
Asellidae | 880 | 247 | 1 | 27 |
Crangonyx | 5116 | 9 | ||
Gammaridae | 887 | 5 | 27 | 160 |
Gammarus | 892 | 18 | 183 | 153 |
Ancylus | 1028 | 59 | ||
Bithynia | 994 | 69 | 7 | 2 |
Potamopyrgus | 978 | 787 | 123 | 48 |
Theodoxus | 967 | 7 | 20 | 37 |
Viviparus | 970 | 2 | ||
Corbicula | 1051 | 2 | 14 | 6 |
Sphaeriidae | 1042 | 26 | 68 | 23 |
Pisidium | 1043 | 13 | 9 | 1 |
Sphaerium | 1044 | 137 | 26 | |
Anodonta | 1038 | 1 | ||
Dugesiidae | 1055 | 12 | 88 | 19 |
Planariidae | 1061 | 55 | ||
Erpobdellidae | 928 | 3 | 17 | |
Glossiphoniidae | 908 | 2 | 7 | 15 |
Piscicolidae | 918 | 1 | ||
Oligochaeta | 933 | 225 | 1109 | 189 |
Bryozoa | 1087 | 3 | ||
Nemathelmintha | 3111 | 3 | ||
Spongillidae | 3106 | 3 | ||
Hydracarina | 906 | 3 |