From: The Antarctic Circumpolar Current as a diversification trigger for deep-sea octocorals
Population
n
h
Hd
Ï€
θw
Tasmania
23
6
0.46
0.01
0.03
Macquarie Ridge
11
1.00
0.06
0.08
New Zealand
37
14
0.68
0.02
Antarctica
9
7
0.92
0.13
0.10