Date prélèvement 09/07/2010
Commentaire T° 20,7 °C - O2 8,98 mg/l ; 101,3% - pH 8,02 - Cond 133 µS/cm.
IBD
Taxon Code OMNIDIA Code SANDRE Effectif
Achnanthidium atomoides ADAM 10362 2
Achnanthidium minutissimum ADMI 7076 28
Achnanthidium pyrenaicum ADPY 10597 94
Achnanthidium rivulare ADRI 10598 5
Achnanthidium straubianum ADSB 7078 1
Achnanthidium subatomus ADSU 10854 4
Amphora pediculus APED 7116 7
Achnanthes subhudsonis Hustedt ASHU 7052 3
Cymbella excisa var. excisa CAEX 11431 2
Cymbella amphicephala Naegeli ex Kützing CAPH 7260 1
Cymbella compacta CCMP 11662 8
Cocconeis pseudolineata COPL 10468 1
Craticula molestiformis CMLF 12017 6
Fragilaria capucina Desmazieres var.vaucheriae (Kützing) Lange-Bertalot FCVA 6658 1
Encyonema minutum ENMI 7435 5
Encyonema silesiacum ESLE 7443 17
Fragilaria arcus var. arcus FARC 6642 1
Cocconeis placentula Ehrenberg var.euglypta (Ehr.) Grunow CPLE 7229 32
Diadesmis contenta (Grunow ex V. Heurck) Mann DCOT 7386 2
Eolimna minima EOMI 9419 8
Fistulifera saprophila FSAP 13689 3
Eolimna subminuscula (Manguin) Moser Lange-Bertalot & Metzeltin ESBM 13281 2
Gomphoneis minuta var. minuta GMMI 14033 1
Gomphonema minutum GMIN 14001 65
Mayamaea atomus var. alcimonica MAAL 32410 3
Nitzschia dissipata NDIS 8875 3
Nitzschia fonticola NFON 8891 4
Navicula cryptocephala NCRY 7874 2
Gomphonema pumilum var. rigidum GPRI 14132 8
Melosira varians MVAR 8719 1
Nitzschia inconspicua NINC 8934 1
Navicula capitatoradiata NCPR 7843 11
Navicula cryptotenella NCTE 7881 23
Mayamaea atomus var. permitis (Hustedt) Lange-Bertalot MAPE 20686 13
Navicula upsaliensis NUSA 16638 1
Nitzschia palea NPAL 8987 6
Nitzschia sociabilis NSOC 9034 2
Navicula novaesiberica NNOV 15975 1
Nitzschia paleacea NPAE 8992 3
Navicula reichardtiana var. reichardtiana NRCH 8114 4
Navicula tripunctata NTPT 8190 11
Planothidium rostratum PRST 8394 1
Psammothidium subatomoides PSAT 32196 1
Surirella angusta SANG 8483 2
Simonsenia delognei SIDE 9079 2
Reimeria sinuata RSIN 8419 4
Sellaphora pupula SPUP 8444 1