Listes faunistiques invertébrés
REYSSOUZE A PONT-DE-VAUX 1 06047200
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Date prélèvement | 27/07/2016 | ||||||||||||||||||||||||||||||||
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Méthode | Petit cours d'eau | ||||||||||||||||||||||||||||||||
IBG |
14.0
|
||||||||||||||||||||||||||||||||
GFI | 5 | ||||||||||||||||||||||||||||||||
Variété taxonomique | 34 | ||||||||||||||||||||||||||||||||
I2M2 |
0.1830
|
Substrat | Recouvrement (%) | Définition |
---|---|---|
Bryophytes | 0.0 | marginal |
Hydrophytes | 1.0 | marginal |
Litieres | 2.0 | marginal |
Branchage, racines | 12.0 | dominant |
Pierres, galets | 0.0 | marginal |
Blocs | 0.0 | marginal |
Granulats | 1.0 | marginal |
Helophytes | 1.0 | marginal |
Vases | 0.0 | marginal |
Sables | 81.0 | dominant |
Algues | 0.0 | marginal |
Dalles, argiles | 2.0 | marginal |
Microprélèvement | Substrat | Vitesse | Phase |
---|---|---|---|
P1 | Sables | Nulle | B |
P2 | Sables | Nulle | B |
P3 | Litieres | Nulle | A |
P4 | Hydrophytes | Nulle | A |
P5 | Sables | Nulle | B |
P6 | Helophytes | Nulle | A |
P7 | Sables | Nulle | C |
P8 | Sables | Nulle | C |
P9 | Granulats | Nulle | A |
P10 | Sables | Nulle | C |
P11 | Sables | Nulle | C |
P12 | Branchage, racines | Nulle | B |
Taxon | Code SANDRE | A | B | C |
---|---|---|---|---|
Ecnomus | 249 | 3 | 1 | |
Hydroptila | 200 | 3 | ||
Orthotrichia | 197 | 1 | ||
Athripsodes | 311 | 1 | ||
Polycentropodidae | 223 | 1 | ||
Cyrnus | 224 | 2 | 2 | |
Lype | 241 | 2 | ||
Cloeon | 387 | 195 | 10 | 2 |
Procloeon bifidum | 391 | 30 | 13 | 8 |
Caenis | 457 | 17 | 78 | 32 |
Ephemera | 502 | 1 | 1 | |
Laccophilinae | 2394 | 4 | ||
Oulimnius | 622 | 1 | ||
Haliplus | 518 | 8 | 1 | |
Ceratopogonidae | 819 | 1 | ||
Chironomidae | 807 | 736 | 1257 | 391 |
Culicidae | 796 | 3 | ||
Simuliidae | 801 | 1 | ||
Tabanidae | 837 | 1 | ||
Micronecta | 719 | 2 | 9 | |
Gerris | 735 | 3 | ||
Calopteryx | 650 | 2 | 3 | |
Coenagrionidae | 658 | 8 | 3 | |
Platycnemis | 657 | 2 | ||
Zygoptera | 9785 | 7 | 12 | 1 |
Sisyra | 856 | 1 | ||
Copepoda | 3206 | 3 | 3 | 3 |
Ostracoda | 3170 | 3 | ||
Atyaephyra | 861 | 5 | ||
Asellidae | 880 | 81 | 37 | |
Crangonyx | 5116 | 9 | 8 | |
Gammaridae | 887 | 2 | ||
Gammarus | 892 | 1 | ||
Ferrissia | 1030 | 7 | 4 | 5 |
Potamopyrgus | 978 | 1 | 3 | 49 |
Physa (sensu lato) | 997 | 2 | ||
Physella | 19280 | 2 | ||
Planorbidae | 1009 | 2 | ||
Valvata | 972 | 1 | ||
Corbicula | 1051 | 1 | 4 | 54 |
Pisidium | 1043 | 4 | 3 | |
Tricladida | 1054 | 3 | 1 | |
Dugesiidae | 1055 | 3 | ||
Glossiphoniidae | 908 | 5 | 1 | |
Oligochaeta | 933 | 134 | 814 | 275 |
Nematoda | 1089 | 3 | 3 | |
Hydracarina | 906 | 3 | 3 | 3 |