Hydrobiologie

Date prélèvement

07/09/2018

Commentaire

IBD

5	9	13	17
9.5	13	16	18
9.2	12.7	15.9	18.2
9.2	12.7	15.9	18.2
9.2	12.7	15.9	18.2

Mauvais	Médiocre	Moyen	Bon	Très bon	ND

Télécharger le fichier OMNIDIA prn / 637 o
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Taxon	Code OMNIDIA	Code SANDRE	Effectif
Achnanthidium atomoides	ADAM	10362	2
Achnanthidium jackii	ADJK	28247	9
Aulacoseira tenella	AUTL	11280	1
Brachysira brebissonii	BBRE	11316	4
Achnanthidium catenatum	ADCT	7074	2
Achnanthidium minutissimum	ADMI	7076	65
Brachysira sp.	BRCS	9409	1
BRACHYSIRA F.T. Kützing	BRCS	9409	1
Cymbella aspera (Ehrenberg) Peragallo	CASP	7268	1
Aulacoseira species	AULS	9476	1
Aulacoseira	AULS	9476	1
Achnanthidium microcephalum	ADMC	31603	9
Achnanthidium hoffmannii	AHOF	35959	25
Fragilaria species	FRAS	9533	6
Fragilaria	FRAS	9533	6
Fragilariforma virescens	FFVI	6731	4
Discostella stelligera	DSTE	8657	5
Eunotia tenella	ETEN	7572	3
Encyonema simile	ENSI	13098	5
Encyonema silesiacum	ESLE	7443	1
Encyonema neogracile	ENNG	7437	3
Eunotia minor	EMIN	7535	7
Frustulia vulgaris	FVUL	7604	1
Frustulia erifuga	FERI	13460	2
Fragilaria gracilis	FGRA	6679	40
Eunotia sp.	EUNS	7569	3
Eunotia	EUNS	7569	3
Cocconeis placentula var. lineata	CPLI	7232	7
Diatoma mesodon	DMES	6624	2
Eunotia implicata	EIMP	7526	4
Fragilaria perminuta	FPEM	13639	3
Gomphonema acidoclinatum	GADC	13775	1
Eunotia exigua	EEXI	7507	2
Gomphonema rhombicum	GRHB	7721	4
Karayevia suchlandtii	KASU	14427	5
Gomphonema species	GOMS	8781	2
Gomphonema	GOMS	8781	2
Hannaea arcus	HARC	6733	1
Gomphonema exilissimum	GEXL	7657	4
Navicula exilis	NEXI	7924	9
Nitzschia acidoclinata	NACD	8810	2
Nitzschia dissipata	NDIS	8875	2
Gomphonema varioreduncum	GVRD	37005	7
Navicula cryptocephala	NCRY	7874	2
Karayevia oblongella	KOBG	14436	61
Mayamaea permitis	MPMI	14664	1
Gomphonema parvulum var. parvulum f. parvulum	GPAR	14114	6
Navicula cryptotenella	NCTE	7881	2
Meridion circulare var. constrictum	MCCO	14761	1
Navicula angusta	NAAN	7802	10
Pinnularia	PINU	9438	1
Pinnularia species	PINU	9438	1
Nitzschia species	NZSS	9804	2
Nitzschia	NZSS	9804	2
Nupela lapidosa	NULA	16664	13
Navicula notha	NNOT	15974	36
Planothidium frequentissimum	PLFR	8393	1
Surirella species	SURS	9468	1
Surirella	SURS	9468	1
Pinnularia sinistra	PSIN	17829	2
Tabellaria flocculosa	TFLO	6832	4
Staurosira venter	SSVE	18821	2
Sellaphora pupula	SPUP	8444	1
Psammothidium ventrale	PVEN	18066	1

Listes floristiques diatomées

La Corrèze à l'aval de Corrèze 05055200