Larval Diel Vertical Migration of the Marine Gastropod Kelletia kelletii (Forbes, 1850)

Table 1

Two-way ANOVA testing for effect of time-of-day and ontogeny on Kelletia kelletii demersal behavior. DF: degrees of freedom, SS: sum of squares, replicate was treated as random. Bold results indicate significance.

Source	DF	SS	𝐹-ratio	Prob >𝐹
Time-of-day (TOD)	3	32400.91	62.15	< 0.0001
Ontogeny	4	10562.96	15.20	< 0.0001
TOD^*Ontogeny	12	10183.84	4.88	< 0.0001
Replicate	1	317.52	1.83	0.18
Error	79	13728.48
Total	99	67193.71