	% Microcystis spp.
	<50 µm		WLW		BFC
	Coefficient	p-value	Coefficient	p-value	Coefficient	p-value
Phycocyanin	r_s = −0.546	<0.001	r = −0.597	<0.001	r_s = −0.162	0.181
Total microcystins	r_s = 0.771	<0.001	r = 0.802	<0.001	r_s = 0.815	<0.001
	Phycocyanin
	<50 µm		WLW		BFC
	Coefficient	p-value	Coefficient	p-value	Coefficient	p-value
Total microcystins	r_s = −0.247	0.0447	r = −0.380	0.002	r_s = 0.142	0.241