Table 3. Salinity electivity analyses for bull sharks in the Gold Coast System.

Salinity (%)	Ontogenetic stage	N	TL range (cm)	Chesson’s α (for selection)
				Mean (±SE)	Range
6–18	Neonate	9	75–84	0.999 (0.001)	0.999–1.000
	Juvenile	9	85–153	0.976 (0.014)	0.885–0.926
19–32	Neonate	0	–	–	–
	Juvenile	2	113–140	0.963 (0.037)	0.9260–1.000

Selection of waters with particular salinity ranges by neonate and juvenile bull sharks.