Listes floristiques diatomées

Le Courant de Soustons à Magescq 05197220

Date prélèvement 03/08/2021
Commentaire
IBD 18.8
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    Mauvais Médiocre Moyen Bon Très bon ND
Taxon Code OMNIDIA Code SANDRE Effectif
Achnanthidium minutissimum ADMI 7076 84
Aulacoseira species AULS 9476 2
Aulacoseira AULS 9476 2
Frustulia crassinervia (Breb.) Lange-Bertalot et Krammer FCRS 13447 1
Encyonema gracile Rabenhorst ENGR 7429 2
Encyonema silesiacum ESLE 7443 24
Fragilaria parasitica var. subconstricta FPSC 6694 1
Eunotia rhomboidea ERHO 7560 2
Gomphonema angustatum GANG 7626 6
Frustulia vulgaris FVUL 7604 1
Fragilaria gracilis FGRA 6679 2
Fragilaria pectinalis FPEC 27741 4
Eunotia subarcuatoides ESUB 12144 5
Discostella stelligera var. tenuis DSTT 12558 2
Hippodonta species HIPS 9424 3
Hippodonta HIPS 9424 3
Karayevia oblongellum abnormal form KOTG 14445 2
Navicula NAVI 9430 10
Navicula sp. NAVI 9430 10
Navicula cryptocephala NCRY 7874 17
Karayevia oblongella KOBG 14436 123
Navicula gregaria NGRE 7948 2
Gomphonema parvulum var. parvulum f. parvulum GPAR 14114 20
Navicula angusta NAAN 7802 8
Hippodonta capitata HCAP 7777 1
Psammothidium helveticum PHEL 31317 1
Nitzschia species NZSS 9804 2
Nitzschia NZSS 9804 2
Pinnularia PINU 9438 1
Pinnularia species PINU 9438 1
Navicula lanceolata NLAN 7995 5
Navicula veneta NVEN 8206 2
Sellaphora saugerresii SSGE 43145 2
Sellaphora rhombelliptica SRHE 43276 48
Staurosira venter SSVE 18821 18
Sellaphora nigri SNIG 43146 4
Sellaphora pupula SPUP 8444 2