Charlie the lobster men have only been catching trigger fish in the creels for the past 6 years or so round here. Its pretty clear they are a recent arrival in these waters.
I'm always very wary of published 'distribution maps' of any species(not just fish), their vagueness and unreliability, downright innacuracy often renders them virtually useless. What I'm talkin about is based on on the ground observations on my bit of the sea shore and in the water over the past 25 years and more.
There are greater abundances of certain things in these water now than even 10 years ago, and species there was no evidence of a few years ago. What is surprising me is the discovery big no's of certain species I am not familiar with in the past couple of years, with the least amount of looking Ive done in my life. I'd like to know if anyone else has noticed the same.
I understand what you mean about the ever changing populations, variations, fluctuations. Its what makes the seashore even more interesting. Its the possible extensions of the range of some species that I'm curious about and think I might be seeing evidence of.
Later.
Last edited by cathalger on Sat Dec 18, 2010 4:32 pm, edited 5 times in total.