From: Substrate preference and settlement behaviour of the megalopa of the invasive crab Percnon gibbesi (Decapoda, Percnidae) in the Mediterranean Sea
Hesitation
Exploration
Direct selection
n
TS (s)
SD
GR
2
1
0
FS
247.50
123.74
4
126.75
39.17
7
27.43
45.91
CO
196.00
250.32
5
154.00
122.41
8
22.13
37.81