Date prélèvement 15/07/2021
Commentaire E218 - préleveur : Lucas Lasmezas / préparateur : Amélie Paute / déterminateur : Fabien Garcia - comptage lamelle intérieure, densité faible, minéraux ; ACOP s.l. ; ADMI s.l. ; CPLA sensu Jahn ete al. 2009 ; DEFO = RUNI anormal ; GOMP aff. GPUM (4 points)
IBD
Taxon Code OMNIDIA Code SANDRE Effectif
Amphora copulata ACOP 7101 3
Achnanthidium minutissimum ADMI 7076 25
Achnanthidium delmontii ADMO 33829 1
Amphora indistincta AMID 28635 47
Amphora pediculus APED 7116 102
Achnanthidium zhakovschikovii AZHA 11303 1
Cocconeis euglypta CEUG 11785 1
Cyclostephanos dubius CDUB 8599 1
Caloneis lancettula CLCT 11981 4
Cyclotella ocellata COCE 8635 3
Craticula molestiformis CMLF 12017 1
Abnormal diatom valve DEFO 32235 1
Fallacia lenzii FLEN 13578 3
Fallacia subhamulata FSBH 7588 4
Eolimna minima abnormal form EOMT 13151 2
Cocconeis placentula var. placentula CPLA 12097 4
Gomphonema cuneolus GCUN 13813 22
Encyonopsis subminuta ESUM 13128 1
Fallacia sublucidula FSLU 13717 1
Nitzschia dissipata var. media NDME 8876 1
Meridion circulare var. circulare MCIR 14763 4
Gomphonema olivaceum GOLI 14060 1
Nitzschia dissipata NDIS 8875 11
Navicula cryptocephala NCRY 7874 1
Gomphonema pumilum var. rigidum GPRI 14132 4
Gomphonema pumilum GPUM 7719 6
Navicula antonii NANT 7803 5
Navicula gregaria NGRE 7948 3
Gomphonema species GOMP 8781 1
Gomphonema GOMP 8781 1
Navicula cryptotenella NCTE 7881 13
Pinnularia PINU 9438 2
Pinnularia species PINU 9438 2
Nitzschia linearis var. tenuis NZLT 8958 1
Navicula lanceolata NLAN 7995 1
Nitzschia recta NREC 9016 2
Nitzschia linearis var. subtilis NLSU 8957 1
Navicula reichardtiana var. reichardtiana NRCH 8114 7
Navicula tripunctata NTPT 8190 1
Navicula veneta NVEN 8206 1
Rhoicosphenia abbreviata RABB 8420 71
Sellaphora atomoides SEAT 43263 12
Simonsenia delognei SIDE 9079 5
Reimeria uniseriata RUNI 18123 17
Sellaphora nigri SNIG 43146 9