Exeter, UK (SPX) Oct 03, 2014 –
Some sharks are ‘gregarious’ and have strong social connections, whilst others are more solitary and prefer to remain inconspicuous, according to a new study which is the first to show that the notorious predators have personality traits.

Source: www.terradaily.com

GR:  Further confirmation that fish, like other sentient beings, share some of our psychological traits.