Date prélèvement 01/07/2009
Commentaire T° : 14,8 °C ; O2 : 8,49 mg/L, 85,60 % ; pH : 8,22 ; Conductivité : 82 µS/cm
IBD
Taxon Code OMNIDIA Code SANDRE Effectif
Achnanthidium atomoides ADAM 10362 3
Achnanthidium minutissimum ADMI 7076 2
Achnanthidium pyrenaicum ADPY 10597 7
Achnanthes subhudsonis Hustedt ASHU 7052 2
Ctenophora pulchella CTPU 6612 37
Fragilaria capucina Desmazieres var.vaucheriae (Kützing) Lange-Bertalot FCVA 6658 116
Fragilaria crotonensis FCRO 6666 7
Encyonema minutum ENMI 7435 13
Encyonema silesiacum ESLE 7443 42
Geissleria acceptata GACC 9421 2
Cocconeis placentula Ehrenberg var.euglypta (Ehr.) Grunow CPLE 7229 3
Encyonema ventricosum ENVE 13106 5
Fragilaria capucina var. vaucheriae abnormal form FCVT 13450 2
Cocconeis placentula var. lineata CPLI 7232 13
Gomphoneis eriense var. variabilis GEVA 13878 13
Gomphonema italicum GITA 13913 2
Gomphoneis minuta var. minuta GMMI 14033 9
Gomphonema exilissimum GEXL 7657 54
Gomphonema minutum GMIN 14001 6
Gomphonema truncatum GTRU 7732 1
Nitzschia dissipata NDIS 8875 2
Nitzschia fonticola NFON 8891 2
Gomphonema pumilum var. elegans GPEL 14119 10
Melosira varians MVAR 8719 2
Navicula gregaria NGRE 7948 1
Gomphonema parvulum var. parvulum f. parvulum GPAR 14114 6
Navicula cryptotenella NCTE 7881 36
Navicula lanceolata NLAN 7995 3
Navicula trivialis var. trivialis NTRV 8192 2
Reimeria sinuata RSIN 8419 1
Ulnaria ulna Sippe angustissima (Grunow) Lange-Bertalot in Krammer & al. UUAN 29060 1
Bacillariophyta VUCO 6598 2
Planothidium lanceolatum PTLA 17937 1