Listes floristiques diatomées

SEVRE NANTAISE à SAINT-JOUIN-DE-MILLY 04137900

Date prélèvement 21/08/2019
Commentaire
IBD 11.0
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    Mauvais Médiocre Moyen Bon Très bon ND
Taxon Code OMNIDIA Code SANDRE Effectif
Achnanthidium minutissimum ADMI 7076 2
Achnanthidium subatomoides ADSO 10852 1
Craticula molestiformis CMFO 45516 5
Cocconeis euglypta CEUG 11785 30
Cyclotella meduanae CMDU 38744 1
Cyclotella meneghiniana CMEN 8633 2
Cyclostephanos dubius CDUB 8599 1
Abnormal diatom valve DEFO 32235 1
Discostella pseudostelligera DPSG 43682 13
Gomphonema bourbonense GBOB 13826 52
Eolimna minima EOMI 9419 28
Craticula subminuscula CSNU 41890 26
Fistulifera saprophila FSAP 13689 2
Navicula NAVI 9430 2
Navicula sp. NAVI 9430 2
Gomphonema minutum GMIN 14001 6
Nitzschia amphibia NAMP 8820 15
Nitzschia dissipata NDIS 8875 1
Mayamaea atomus var. alcimonica MAAL 32410 5
Nitzschia fonticola NFON 8891 2
Gyrosigma kuetzingii GYKU 7759 1
Nitzschia agnewii NAGW 8816 4
Navicula cryptocephala NCRY 7874 12
Navicula germainii NGER 15513 6
Melosira varians MVAR 8719 3
Navicula gregaria NGRE 7948 7
Gomphonema pumilum var. rigidum GPRI 14132 6
Gomphonema parvulum var. parvulum f. parvulum GPAR 14114 20
Navicula cryptotenella NCTE 7881 16
Nitzschia eutinensis NEUT 38568 1
Navicula escambia NESC 15370 4
Nitzschia species NZSS 9804 1
Nitzschia NZSS 9804 1
Planothidium incuriatum PICU 37392 2
Navicula rostellata NROS 8124 1
Nitzschia soratensis NSTS 16487 3
Nitzschia palea NPAL 8987 2
Nitzschia supralitorea NZSU 9049 1
Navicula simulata NSIA 28493 19
Planothidium frequentissimum PLFR 8393 5
Navicula pseudoarvensis NPSA 16224 2
Navicula tripunctata NTPT 8190 1
Nitzschia palea var. debilis NPAD 8989 28
Rhoicosphenia abbreviata RABB 8420 4
Sellaphora atomoides SEAT 43263 2
Sellaphora saugerresii SSGE 43145 9
Stephanodiscus tenuis STTU 8761 1
Staurosira STRS 9544 2
Staurosira species STRS 9544 2
Tryblionella levidensis TLEV 9088 1
Sellaphora species SELS 9445 3
Sellaphora SELS 9445 3
Praestephanos triporus PTPU 38646 2
Sellaphora pupula SPUP 8444 2
Skeletonema potamos SKPO 8735 8
Planothidium lanceolatum PTLA 17937 1
Sellaphora nigri SNIG 43146 30