The following is from a BBC report into whale, dolphin and porpoise populations off the coast of Wales.
14 August 2011
A total of 158 dolphins and whales were spotted off the coast of Wales in an annual survey, says a marine charity.
Six different species were seen during the weekend exercise by Sea Watch volunteers.
The largest was a group of 44 bottlenose dolphins spotted near Anglesey, while others included minke whale and harbour porpoise.
Remaining data from boat operators may incr...