Mr. Sun
04-30-06, 06:04 PM
I'm wondering why I don't feel so sad for the fish if I'm watching fishing on a show. If I'm watching hunting or something then I definately feel bad for the animals that are being needlessly harmed -- and fishing is more often much more torturous for the animals involoved.
And this study indicates that fish are intelligent, thinking creatures:
If you thought fish were cold, wet creatures who forget everything in three seconds flat, think again. Scientists have found they are fast learners, carry mental maps around in their heads - and can retain memories for
months.
Swimming gormlessly around in their bowls or tanks, fish have long been dismissed as dunces compared with "higher"
animals such as rats, cats, dogs and primates. This view is now being challenged by findings that could re-ignite
the debate over the cruelty of angling. Tests on fish in aquaria at Oxford University have shown that despite their
tiny brains, they possess cognitive abilities outstripping those of some small mammals.
Dr Theresa Burt de Perera made the discovery using blind Mexican cave fish, which rely on subtle changes in
pressure to detect the presence of objects around them. In experiments, Dr Burt de Perera found that the fish did
more than merely avoid bumping into objects in their tank. They built a detailed map of their surroundings, memorising the obstacles in them within a few hours. Once stored in their brains, the fish used their "mental map" to spot changes in the obstacles around them - a feat that defeats hamsters.
-- By Robert Matthews, Science Correspondent http://www.flmnh.ufl.edu/fish/InNews/fishmemory.htm
I'm sure if I watched someone fishing for hamsters I would feel very bad for the little creatures. I wonder if it's because the hamsters would be screaming whereas fish don't use vocalizations to communicate and are therefor incapable of screaming. But their body language speaks of their pain.
My question: do you feel as bad for fish when you seeing fishing on a show as you do for a deer when you see a deer being hunted on a show? I'm not sure if I've ever seen a deer being graphically shot in a movie but I've often seen people fishing with all the struggle of the fish being shown.
And this study indicates that fish are intelligent, thinking creatures:
If you thought fish were cold, wet creatures who forget everything in three seconds flat, think again. Scientists have found they are fast learners, carry mental maps around in their heads - and can retain memories for
months.
Swimming gormlessly around in their bowls or tanks, fish have long been dismissed as dunces compared with "higher"
animals such as rats, cats, dogs and primates. This view is now being challenged by findings that could re-ignite
the debate over the cruelty of angling. Tests on fish in aquaria at Oxford University have shown that despite their
tiny brains, they possess cognitive abilities outstripping those of some small mammals.
Dr Theresa Burt de Perera made the discovery using blind Mexican cave fish, which rely on subtle changes in
pressure to detect the presence of objects around them. In experiments, Dr Burt de Perera found that the fish did
more than merely avoid bumping into objects in their tank. They built a detailed map of their surroundings, memorising the obstacles in them within a few hours. Once stored in their brains, the fish used their "mental map" to spot changes in the obstacles around them - a feat that defeats hamsters.
-- By Robert Matthews, Science Correspondent http://www.flmnh.ufl.edu/fish/InNews/fishmemory.htm
I'm sure if I watched someone fishing for hamsters I would feel very bad for the little creatures. I wonder if it's because the hamsters would be screaming whereas fish don't use vocalizations to communicate and are therefor incapable of screaming. But their body language speaks of their pain.
My question: do you feel as bad for fish when you seeing fishing on a show as you do for a deer when you see a deer being hunted on a show? I'm not sure if I've ever seen a deer being graphically shot in a movie but I've often seen people fishing with all the struggle of the fish being shown.