View single post by pescado
 Posted: Mon Apr 23rd, 2012 07:18 pm
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pescado



Joined: Tue Jan 17th, 2012
Location: Johannesburg, South Africa
Posts: 13
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Mana: 
today i went to my bio proff and asked about fish feeling no pain. from my understanding the nerves of a fish has are less convergent and in far less proximity than that of a mammal and so the nervous system detects changes in pressure on the fishes body. the reason fish freak out when you handle or hook them is that there is a greater pressure on one spot then the rest of the body. this tells the fish that it has been caught by something and it needs to get free. so in short fish don't feel pain they freak out because of dramatic pressure changes on their body's
my favorite barby bait is a head of a 2kg grass carp.
great fourm guys thanks for the info