Date prélèvement 11/06/2020
Commentaire Très faible densité de diatomées et bcp de débris.PINU aff neomajor ; NFON sl ; NITZ aff frustulum ; ADMI sl ; NPAL sl ; AMPH aff minutissima ; DPRT cf ; NDFO cf ; NRFO cf ; ACOP sl
IBD
Taxon Code OMNIDIA Code SANDRE Effectif
Amphora copulata ACOP 7101 1
Achnanthidium minutissimum ADMI 7076 2
Amphora indistincta AMID 28635 34
Amphora species AMPH 9470 4
Amphora AMPH 9470 4
Amphora pediculus APED 7116 20
Cocconeis euglypta CEUG 11785 1
Caloneis fontinalis CFON 11793 4
Caloneis lancettula CLCT 11981 2
Diploneis separanda DSEP 11835 10
Diploneis sp.. DIPL 7417 2
Diploneis DIPL 7417 2
Diploneis oculata DOCU 7408 5
Fallacia monoculata FMOC 7584 1
Fallacia subhamulata FSBH 7588 5
Fallacia mitis FMIT 32665 6
Eolimna minima EOMI 9419 2
Fistulifera saprophila FSAP 13689 2
Diploneis praetermissa DPRT 46905 5
Fallacia sublucidula FSLU 13717 1
Humidophila contenta HUCO 38622 141
Nitzschia dissipata var. media NDME 8876 7
Gyrosigma obtusatum GYOB 12900 1
Gomphonema minutum GMIN 14001 1
Nitzschia amphibia NAMP 8820 6
Navicula NAVI 9430 2
Navicula sp. NAVI 9430 2
Nitzschia dissipata NDIS 8875 10
Nitzschia fonticola NFON 8891 1
Melosira varians MVAR 8719 1
Navicula antonii NANT 7803 3
Navicula gregaria NGRE 7948 4
Mayamaea permitis MPMI 14664 4
Navicula cryptotenella NCTE 7881 4
Gyrosigma sciotense GSCI 14104 2
Navicula difficillimoides NDFO 20727 16
Nitzschia subtilis NISU 9047 2
Pinnularia PINU 9438 2
Pinnularia species PINU 9438 2
Nitzschia rectiformis NRFO 16265 2
Nitzschia palea NPAL 8987 6
Nitzschia recta NREC 9016 2
Nitzschia sociabilis NSOC 9034 4
Nitzschia angustatula NZAG 8830 2
Navicula reichardtiana var. reichardtiana NRCH 8114 1
Nitzschia vermicularis NVER 9072 1
Nitzschia pusilla NIPU 9014 1
Nitzschia species NITZ 9804 1
Nitzschia NITZ 9804 1
Nitzschia palea var. debilis NPAD 8989 2
Navicula tripunctata NTPT 8190 28
Navicula veneta NVEN 8206 2
Simonsenia delognei SIDE 9079 27
Tryblionella debilis TDEB 18971 1
Tryblionella apiculata TAPI 9081 3
Planothidium lanceolatum PTLA 17937 1
Sellaphora nigri SNIG 43146 3