Orca Identified As 103 Years Old
guises (2423402) writes "The oldest known orca has recently been spotted off western Canada at an age of 103. A female nicknamed 'granny,' photos exist of her from the 1930s, where she can be identified by her distinctive saddle patch. The news has prompted calls for another evaluation of marine mammals in captivity — orcas in captivity usually don't live beyond their 20s."
"And get off my kelp!"
Table-ized A.I.
It is well-known that scientists cannot agree over what time is. Therefore our family here at SeaWorld--including all of our Orcas--cannot be sure that the quoted figure even exists, let alone validate its accuracy for all frames of reference. We feel that it would be prudent for everyone to take a step back and wait for the data to come in before rushing to any negative conclusions.
typo in the dept name? that's pretty sloppy, even for slashdot...
We clearly need to capture this whale and study it.
When things get complex, multiply by the complex conjugate.
I'm starting to think the only useful things a human can learn about wildlife in captivity is that it is no longer wild, nor alive, and we're despicable creatures for constraining other living beings for the rest of their, now-shortened, lives.
But, hey, at least some 'scientific' proof of how much we're being a bunch of dumbasses. This is the one field where I would expect serious scientists to shut down everything if they have proof they're doing more harm than good.
Don't complain about syntax, grammar, or spelling. There is no.hell like input on android.
impressive, since the first thing we do is compare to ourselves as some sort of We're #1! thing.
I always found this story of a 100 year old harpoon being found in the back of a modern whale to be a pretty wild reality check:
http://www.nature.com/news/200...
~.~
I'm a peripheral visionary.
I'm taking my wife on vacation to a resort. She has always wanted to swim with dolphins, and given the recent hate mongering about captive cetaceans I anticipate it the opportunity will be lost forever in the US within 15 years. So, we definitely made this a must-do activity on this trip. It's unfortunate our kids won't have the same opportunities.
Taking this campaign to its logical conclusion, they will probably eventually call for a closure of all zoos. I mean, if this is cruel for cetaceans, then it must be cruel for primates, big cats, elephants, giraffes, etc. Are there any clear, bright lines of demarcation to say captivity of this animal is fine, but captivity of that animal is cruel? Will zoos be relegated to being nothing more than collections of slugs and insects on display because captivity of any higher animal is "cruel"? Oh, and god forbid you go see animals on safari. That's exploitation as well.
Some of these people are the type that would prevent anyone from visiting Yellowstone in order to "preserve its natural beauty". That's absurd. We also can't turn the entire place into a parking lot to maximize visitor capacity because that would defeat the point. There needs to be a balance. I'm fine with places like Sea World. I wonder how many of these people protesting cetacean captivity are still willing to eat meat? How many are willing to exploit cows in captivity in order to have milk and cheese for their pizza?
Your tasty snack is based on the suffering of dairy cows, who live for only a few short years before they are brutally killed and ground into burger. How can you live with yourself?
Or, you know, you can decide it's fun to swim with captive dolphins because they're cute and playful. YMMV.
scientists have photgraphs of every Orca that has ever lived and therefore can prove that no two have ever had the same "paintjob", right? I hate this sort of pseudo-science. Is it the exact same whale? Perhaps it is - I'm perfectly willing to go with that but I dislike the idea that somebody is pushing this as a FACT without the required proof. Perhaps it's not the same beastie ... perhaps it's a descendant of the one in the old photo, or maybe there's a limited number of patterns that an Orca can have; There are clear limits to the pattern varieties of most species. Assuming this is in fact the same Orca, this still does not prove its age with the advertised precision of "103" years. Why not 102? Why not 104?, Why not 97? This whale's color pattern which is being used to "positively" identify it is only that small portion that is visible "above the waterline" (on a creature that's mostly submerged) so it's entirely possible this whale has the same appearance on the small part that's above water as the whale in the old photos, but is colored quite differently in other areas. It's a bit like looking at the top 2 inches of Miley Cyrus and the top two inches of Jusin Bieber and declaring they're both the same person.... and then going on to build a whole set of false conclusions from an initial false judgement
OK.... sorry about that... I may have just destroyed my argument.... has anybody ever seen Miley Cyrus and Justin Bieber in the same place at the same time?
I don't think it's the confinement. Wolves which range hundreds of miles are kept in captivity by humans in small areas (dogs), and they live far longer with humans than in the wild.
I think it's the water quality. Dog poop and urine don't mix with the air, they don't breathe it in. Marine animals on the other hand, DO breathe their own feces. Which is why it's essential to have a large volume of water per animal, as happens in nature.
I have guppy fish in a 30 gallon tank. They almost never live past 2 years in captivity. In nature however, guppies live 5 years or more.
I've been thinking of doing an experiment for quite a while. Take two groups of guppies, one in a common aquarium environment, say 10 guppies in a 10 gallon tank (1 inch of fish per gallon). The other group would live in a far less dense tank, maybe 5 guppies in a 200 gallon tank. (5 would be the minimum number since guppies are communal fish and they don't do well mentally unless they're in a group). And compare the fish lifespan in the the 2 groups.
This is the one field where I would expect serious scientists to shut down everything if they have proof they're doing more harm than good.
Not likely. Even if they were serious scientists, they're still working within the confines of an amusement park. They have bean counters to answer to, and to them the "science" derived from keeping the animals is a slight PR bonus, not their reason to exist.
... whatever
I agree, but unfortunately we live in this universe, and not that alternative one where everything is as it should be.
If people can't go somewhere (not too far away) and see animals, they will soon think CGI-versions of these creatures are good enough, which leads to extinction for the real ones. Unless they are really cute.
they probably die of boredom being confined in a box
"The hands that help are better far than lips that pray." - Robert Ingersoll (1833-1899)
Umm... A whale breathes air, as it is a mammal. Your guppy is a fish.
I don't think it's the confinement. Wolves which range hundreds of miles are kept in captivity by humans in small areas (dogs), and they live far longer with humans than in the wild.
I think it's the water quality. Dog poop and urine don't mix with the air, they don't breathe it in. Marine animals on the other hand, DO breathe their own feces. Which is why it's essential to have a large volume of water per animal, as happens in nature.
I have guppy fish in a 30 gallon tank. They almost never live past 2 years in captivity. In nature however, guppies live 5 years or more.
I've been thinking of doing an experiment for quite a while. Take two groups of guppies, one in a common aquarium environment, say 10 guppies in a 10 gallon tank (1 inch of fish per gallon). The other group would live in a far less dense tank, maybe 5 guppies in a 200 gallon tank. (5 would be the minimum number since guppies are communal fish and they don't do well mentally unless they're in a group). And compare the fish lifespan in the the 2 groups.
Dogs have co-evolved with humans for hundreds of years. We'd expect them to be fairly well adapted though they can still get some serious psychological issues.
Cats haven't been around as long, but cats are generally solitary to begin with so might do better with isolation.
Orca are highly social, perhaps moreso than humans. And an aquarium can hardly compare to the ocean in sensory complexity. It's basically like sticking a human in solitary confinement, it's inhumane and they tend to go crazy.
I love the idea of going to an aquarium and seeing Orca swimming around. But I can't imagine a way of doing so that doesn't essentially amount to torturing the poor animals, Seaworld and the like should absolutely be shut down.
I stole this Sig
You say that keeping a whale in captivity for education and entertainment is wrong, because it dies sooner than in the wild (which btw is not proven by this single grandmother killer whale). But I am just curious: the beef and pork you eat is also 'grown' in cages. We over eat purely for entertainment (you cannot convince me we need a 400g steak, that is entertainment), and since kids have to learn how to prepare food, it will be used for education too. So how is that different?
Yes, humans are the dominant species on the planet. And yes, we abuse animals sometimes. I do not think there is a problem with Sea World. I think the major problem is that we harrass animals also in the wild. Whales are affected by the noise of ship engines, and all marine life is affected by the pollution we produce. Stop complaining about Sea World, and just try to make this world cleaner. Then you make a real impact.
Maybe the air in Seaworld locations (such as San Diego) is not as good as somewhere in the north pacific ocean.
Orcas are much, much, much, more intelligent than wolves.
I use Friend/Foe + mod-point modifiers as a karma/reputation system.
Dogs have co-evolved with humans for hundreds of years...
Cats haven't been around as long, but cats are generally solitary to begin with so might do better with isolation.
Dogs were first domesticated by humans something like 15,000 years ago. Cats were kept as pets by the Egyptians almost 4,000 years ago.
So, um, your numbers are a bit off ;)
yes but a whale still drinks the poop water and its skin is constantly immersed in it. That can't be good.
Dogs have co-evolved with humans for hundreds of years...
Cats haven't been around as long, but cats are generally solitary to begin with so might do better with isolation.
Dogs were first domesticated by humans something like 15,000 years ago. Cats were kept as pets by the Egyptians almost 4,000 years ago.
So, um, your numbers are a bit off ;)
The bad news is I write slashdot comments when I've very sleepy.
The good news is that my memory of writing that post happened while I was awake, so I didn't have a dream about posting on slashdot!
I stole this Sig
Here we go again, with the same idiotic line of thinking that brought us "Blackfish". I wonder if these people are trolling or just really this ignorant.
Activist claim: Working with captive cetaceans endangers trainers.
Reality: Cell tower technicians fall to their death all the time (who knew LTE had to be paid for with blood?). Can we at least agree advancing our understanding of marine mammals and inspiring future generations to give a damn might be worth at least as much blood as being able to Tweet about Miley Cyrus twerking? Also, it's probably possible to be accidentally killed in just about any line of work.
Activist claim: Captive cetaceans would have a better life if freed.
Reality: Not even close. Over 300,000 whales, dolphins, and porpoises are killed each as a result of by-catch. Also, pollution.
Activist claim: But think of the animals!
Reality: Yes, think of the animals in the wild, you lazy sorry sack of shit. You know, like the ones in Africa being illegally poached. Oh sure, you might have to travel to a place that's a bit rougher of a neighborhood than Orlando or San Diego to protest that and put yourself at risk of being shot, but think of the animals, amiright?
Activist claim: Seaworld is just an evil profit driven empire, hell bent on the exploitation of animals.
Reality: Humanity has already fucked things up pretty bad for animals in the wild (warning: graphic content). We're past the point of taking a "hands off" approach and hoping things just go back to being peachy keen for our fine feathered and flippered friends. Seaworld exists to educate, inspire and inform people that they need to care about these animals today, or the only place we'll see them tomorrow will be in photographs and videos. They also (unlike most of these armchair activists), actually get off their ass and help animals.
---
DRM is like antifreeze, to the MPAA/RIAA it's sweet, to the consumers it's poison.
It's a good experiment to do, and you will absolutely find that the larger tank leads to better fish health.
You won't have much luck quantifying the cause of the problem, since it is either linked to water quality (as you suggest) or more likely the psychological state of the fish. The 3-second memory comments can be made later, but animal stress is a very real killer that afflicts all animals.
Anyone who keeps fish for any period of time learns (much to the detriment of the fish themselves) that overcrowding leads to death. Also, improper pairings of fish also leads to losses, as the animals badger and harass each other to death. I love aquariums, and have kept them for many years in the past. Yet now I can no longer bring myself to keep fish in captivity, the mortality rate is horrendous, and the quality of live for the poor little guys just doesn't seem fair.
As for keeping orcas, whales and dolphins in captivity. It's a way to make money, and that's it. They should all be shut down. Period.
First time I ever went to a Seaworld facility as soon as I looked at the whales and other mammals they have in captivity there, I was immediately struck by how small the containers were for such large animals. I was discussed. I wanted to leave immediately and I have never been back to one of those types of parks since.
Don't worry, it's okay to enslave, break, torture, and slaughter creatures capable of feeling pain and suffering - as long as they're not from the same species as you. http://topdocumentaryfilms.com...
Dogs are wolves? Whales are poop-breathing fish?
Is this really the state of public education these days?
[citation needed]
I'd warrant that both are more intelligent than you, even though I know better than to suggest intelligence is a linear scale.
Wolves which range hundreds of miles are kept in captivity by humans in small areas (dogs), and they live far longer with humans than in the wild.
Dogs get taken out for walkies at least once per day, or they start to go crazy and become unhealthy. Captive orcas never have the equivalent. It's the equivalent of a dog getting all it's exercise by walking round and round the coffee table. I wouldn't expect such a dog to have the same lifespan as a dog that's been out for walks.
Dogs have co-evolved with humans for hundreds of years
It's actually in the ballpark of 10,000 years. "Hundreds" of years isn't enough to imply co-evolution.
Apologies for the insult, was pissed about something else when I came across your comment, and "x species is smarter than y species" is one of my pet peeves.
Don't be an asshole. The OP is right. Of course there are varying kinds of intelligence, but Orcas are near relations to dolphins, and both show higher intelligence than wolves or dogs in pretty much any measure.
And I bet it was delicious.
I'm outraged: Why don't they make boxes that are larger on the inside anyway? That way, you couldn't get bored even if confined to it.
Ezekiel 23:20
It's funny how you will keep a large animal captive in a small space, decide what and when it eats, and then expect it to live long and healthy. Pets, in the U.S in particular, at age 10 ritually have their picture taken and put on sites like Reddit with comments "Here's my old girl! She's blind and with arthritis!", when in fact cats and dogs can live and stay healthy to 30 if they are treated well and given proper food (neither the wet gunk sat in a can for 6 months nor the dry lumps called dry-food are good for an animal). It is systematic animal abuse due complete ignorance.
I don't think it's the confinement. Wolves which range hundreds of miles are kept in captivity by humans in small areas (dogs), and they live far longer with humans than in the wild.
Wolves have a shorter life expectancy due to humans.
When taking being shot, trapped, poisoned, run over and other direct or indirect human causes of death out of the equation, a typical wolf's lifespan is 13-20 years, which is slightly longer than most domestic dogs' lifespans.
Also note that dog lifespans have gone down since WWII. It's difficult to prove the exact cause, but the change to dry dog food and dogs spending less time outdoors are two of the suspects.
Please ignore, posting to undo wrong moderation.
Now I know where my manager spends her holidays....
Religous speak to God. Insane are spoken to by God. When all shut up, one can finally hear Shostakovich in peace
Marine animals on the other hand, DO breathe their own feces.
Marine MAMMALS do NOT breathe in their own feces. They breath air.
I understand the basic point you're trying to make but it's completely inaccurate in a discussion about orcas since they do not breathe via the water. They surface and breathe air through their blow hole.
The water in these tanks is not only filtered, but runs through protein skimmers and usually UV sterilization, too. The amount of feces (and urine) the animals are drinking or otherwise absorbing is small. Nitrates are A Bad Thing to most marine life.
I have guppy fish in a 30 gallon tank. They almost never live past 2 years in captivity. In nature however, guppies live 5 years or more.
I would say that speaks more to your skill about taking care of fish then anything else. If I omit fry my fish live usually past the upper end of the age limit.
The sea world tank in San Diego is 7 million gallons and has 10 wales, that's approximately 100,000 ft^3 per whale. Further the filtration on the tank runs 30,000 gallons per minute it takes approximately 3 hours to filter 7 million gallons. Water cleanliness is not the issue, the whales and dolphins are stressed from from loud noises of children and not being able to travel, they are fed obscene amounts of antacids to try to minimize the stomach ulcers.
Knowledge = Power
P= W/t
t=Money
Money = Work/Knowledge so the less you know the more you make
but I didn't know it was *that* old...
Cats arent really domesticated at all - they chose to live with humans (notice how easily cats can go feral and a feral kitten can be socialised) and the dates are supposed to go back at least 10,000 years.
Based on the analysis of citric acid build-up in the eyeballs of whales, recently took by native american tribes under their heritage titles, some of the victims were over 125 years old, with one specimen dated at 188 to 212 years old! As a youngster whale could have seen Lord Nelson die to win Trafalgar or the Bonaparte Napoleon shipped to exile at St. Helena or the first steamship to cross the ocean.
(BTW, the tribes hunt with heritage equipment, not motor ships with harpoon cannons, so they are only able to fell the weaker, slower whales, often the old ones.)
Who modded this up?
It has nothing to do with breathing their own excretions:
1- whales breathe air
2- your tank should have a filtration system
The guy who said the election was rigged won the presidency with the second-most votes.
There's evidence of cats living alongside humans dating back to about 10,000 years ago, about the same time the domestic cat diverged genetically from the African wildcat. The theory is they're self-domesticating, like dogs, too.
That would be a whale of a plan.
Nah, we should free it by attaching it to a mexican rocket and sending it to the moon!
> Dogs were first domesticated by humans something like 15,000 years ago.
But dogs weren.t around 15,000 years ago
Neither were humans
Or the Earth
It says so in the Bible
There are numerous examples of highly advanced behaviours in Orcas, e.g. hunting strategies that require significant forward planning and close co-operation to pull off. E.g. washing seals off ice floes by swimming in tight formation to create a large bow wave. They also have complex social structures and behaviours, as with other dolphins and most whales generally. Mothers have been seen to teach calves hunting skills, e.g. pods that beach-hunt mothers have been seen "instructing" calves on how to do it, even pushing them toward the beach. This is clear evidence of culture - a very high-order behaviour. There is also strong evidence that Orcas have languages, differing significantly between different groupings.
In "Blackfish" it was reported that a pod of Orcas, that had had calves taken before, adopted a strategy to try foil the hunters. They split up with one group of adults swimming down one sound, breaching regularly to attract the attention of the hunters and divert them; while another group of mothers swam quietly with the calves down another sound (unfortunately, the hunters had a spotter aircraft). That story, if true, shows incredibly advanced planning, problem solving and organisational abilities.
You could go on and on. There is, to my understanding, *ample* evidence that these are *highly* intelligent animals, and are used to living very social and inter-dependent lives. On the latter social aspect, their needs potentially may even be much greater than ours.
I use Friend/Foe + mod-point modifiers as a karma/reputation system.
Put a human in a cage with a few inches of room between skin and cage wall. See how long it lives.
It's called prison.
... Orcas weren't even added until 2008.
http://massively.joystiq.com/2008/10/23/eve-onlines-rumored-orca-ship-unveiled/
In most cases, at least here in Canada, marine animals that are in captivity have usually been discovered to be injured, and either would have died if left to their own devices, or worse, spent the rest of their lives suffering. Full rehabilitation takes time, and of course, after being in captivity for any extended period, releasing the creature would also unfortunately be a certain death sentence... so in some ways, it might seem like they are damned if we do take them in, and damned if we don't.
However.... there's one key difference here.
In captivity they will still live longer and/or happier than they would have if left to their own devices... and although I won't argue that being in a million-gallon marine pool no substitute for swimming in the open ocean, it's not like we are trying to make their lives uncomfortable. Further, while they are in captivity, it gives us an otherwise impossible opportunity to learn far more about them than what we already know. I don't advocate mistreatment of any creature in the name of scientific research, but in the end, such aquatic centres or aquariums do not mistreat their charges... they care for them, and by all appearances, the creatures do usually appear to at least be content, as if they realize that we are trying our best, however much like flailing in the dark it might seem to people who would advocate the closure of these places, to genuinely help them, and to make their lives as better as we know how.
File under 'M' for 'Manic ranting'
Need I say more?
103 years is almost as old as America? Umm. Wrong.
"I don't think it's the confinement. Wolves which range hundreds of miles are kept in captivity by humans in small areas (dogs), and they live far longer with humans than in the wild."
Through the process of artificial selection, dogs evolved into creatures that could tolerate dog houses. Could you say the same thing for the individual whales that were captured and confined. Maybe after a few hundred generations, we could breed domesticated whales that can wear collars and bark. But for now it's torture keeping them in virtual life imprisonment.
Hell, the Japanese who kill whales to eat them are much more merciful. At least they don't make them suffer for long.
You know, the ones where he and a bunch of other famous people apparently "traveled back in time"? Unless they have more than a saddle patch to go on (a distinctive harpoon mark or tail gash), this could just be a look-a-like for the Orca from 103 years ago, just like the Nicholas Cage look-a-like.
From a fair challenge like a chickenshit blowhard http://slashdot.org/comments.p...
From a fair challenge like a chickenshit blowhard http://slashdot.org/comments.p...
I hope that one day we'll be as concerned for the welfare of other human beings as we are for that of orca whales.
"When information is power, privacy is freedom" - Jah-Wren Ryel
I know what you are getting at, and please don't mistake me for a troll, but they are not *highly* intelligent. You could call them *relatively* intelligent, compared to other animals, but you make one statement that completely eclipses any measure of intelligence possessed by Orca "(unfortunately, the hunters had a spotter aircraft)" When compared to humans, all other animals are a thick as bricks.
That doesn't mean we should treat them like shit, though. I don't condone how many animals are treated, but I also don't like when people try to class any particular group as *highly* intelligent when the reality is not quite the same.
It was recently discovered, and almost celebrated, that apes could determine which cup contained more juice by judging only the flow of juice into it (the cups were opaque). It showed they had a heretofore unseen grasp on quantitative reasoning.
A small human child can be easily confused by taking a biscuit and breaking it in 1/2 thus now having 2 biscuits if an argument over who has more biscuits breaks out. Or you can take different numbers of sweets, say 7 and 9 and by spacing out the 7 so they make a longer line than a more closely packed 9 you can confuse a child, because the parts of their brain responsible for quantitative reasoning hasn't devoted, but none of this would ever work on an adult.
Animals, for all the intelligence people try to attribute to them, barely measure up to an underdeveloped human child.
It is still our responsibility to treat them with respect regardless, just as we'd take care of a mentally handicapped person, and do our best to give them as normal a life as possible, and not simply lock them away so we don't have to deal with them.
I think it's the water quality. Dog poop and urine don't mix with the air, they don't breathe it in. Marine animals on the other hand, DO breathe their own feces. Which is why it's essential to have a large volume of water per animal, as happens in nature.
First off, Marine MAMMALS don't breath water. They come to the surface to breath.
Secondly, if it was primarily water quality then aquariums that are located next to the ocean and are constantly getting
fresh water from the ocean should see significantly different life expectancies than ones inland which must filter their
own water.
I've been thinking of doing an experiment for quite a while. Take two groups of guppies, one in a common aquarium environment, say 10 guppies in a 10 gallon tank (1 inch of fish per gallon). The other group would live in a far less dense tank, maybe 5 guppies in a 200 gallon tank. (5 would be the minimum number since guppies are communal fish and they don't do well mentally unless they're in a group). And compare the fish lifespan in the the 2 groups.
A more accurate experiment would be to have two identical tanks with the exact same number of fish but have one tank have a hidden sump tank.
Here is an example of one: http://splurgebook.files.wordp... It basically allows you to double or triple your volume
of water without changing the size of your display tank. This is what pet stores do and why they can have 100 fish in a 10 gallon tank without them
all dying.
200 gallons is huge for a small fish. It's like one of us dying of boredom being confined to the Earth.
Gamingmuseum.com: Give your 3D accelerator a rest.
As someone who used to work with research mice A LOT, I can tell you that captive mice (yes, the normal "wild-type" mice) are considered very old after 18 months, but in the wild they live around 4 years. My theory is that the real wild-type mice, ie the ones out in the field, get lots of excercise and have reduced caloric intake. The captive research mice have all the food and water they could ever want 24/7 and live in tiny boxes with no exercise wheel. Yes, the captive mice don't get diabetes or atherosclerosis, but they're still not living as long...
Either that, or they're so inbred it makes GoT seem tame!
Not just a filtration system but frequent water changes as well. Fish waste and uneaten food become ammonia the ammonia is turned into nitrites by bacteria then the nitrites are turned into nitrates by another bacteria, these nitrates are not as toxic as ammonia or nitrites but a at 40ppm fish are defiantly stressed.
Knowledge = Power
P= W/t
t=Money
Money = Work/Knowledge so the less you know the more you make
He's not shown up on this comment yet, so when he does : "APK, seek professional help"
Why, you cut it in half and count the rings of course.
Being intelligent does not have any correlation to being able to be confined. Great white sharks, for example, cannot be kept in captivity. At all. They die after a couple of weeks, at best, generally. The world record is 44 days.
There are numerous examples of highly advanced behaviours in Orcas
Here is a Youtube video of orcas not only using sophisticated behavior to knock a crab eater seal off an iceflow, but also repeating the procedure over and over, in what appears to be a training session for juvenile orcas.
Also note that dog lifespans have gone down since WWII. It's difficult to prove the exact cause, but the change to dry dog food and dogs spending less time outdoors are two of the suspects.
Breed specifications are the other reason. German Shepherds used to look like that. Now they look like this.
Why would counting ability help an animal with no hands? The Orcas would say your ability to predict the motions of a school of fish is infantile too.
“Everybody is a genius. But if you judge a fish by its ability to climb a tree, it will live its whole life believing that it is stupid.” - Einstein
Very likely the inbreeding promoted by acceptance of the AKC standards also plays a part.
"Think about how stupid the average person is. Now, realise that half of them are dumber than that." - George Carlin
An animal which travels over 100 miles in a day in the wild is confined to an area slightly larger than itself. Put a human in a cage with a few inches of room between skin and cage wall. See how long it lives
That's done all the time. And then they're let out an hour a day or so to walk around a slightly larger space (like the Orca's get to a bigger pool to perform tricks), and get some exercise.
This is what's called "prisons". Humans generally don't seem to like it, but they also don't live that much shorter inside a prison than outside (it's suggested that it cuts lifetime to about a quarter of natural lifetime, which for humans would mean most prisoners should be dead within 20 years behind bars).
I seem to recall seeing a special (can't remember if it was Discovery, National Geographic, or the Science Channel) on that same great white that was kept captive for 44 days. It wasn't so much that the white shark couldn't be kept alive, it was the fact that --despite being theorectically well-fed-- it ate two of the other sharks in the tank (both large species). After it ate the second shark, they decided to release it for the good of the rest of the aquarium.
Yes... that is one of the problems with great whites, they eat everything else. However, even with eating everything else in the tank, they can't be kept alive for long.
Amen. I've been to Sea World (regrettably) and it made me want to puke. These majestic animals trapped in small pools being forced to flap about while thumping techno music plays and a sleazy DJ whoops the simpletons in the crowd into a frenzy because "omg, I'm getting wet!"
It only takes about 30 generations of selective breeding to completely domesticate a wild canine. So hundreds of years of "co-evolution" is more than enough. It's not the amount of time, it's the population diversity and the selection pressure.
Evolution is not instant soup. You don't just "add time" as if you were adding water.
A Pirate and a Puritan look the same on a balance sheet.
Gotta love common core, huh?
> Dogs are wolves? Whales are poop-breathing fish?
>
> Is this really the state of public education these days?
Clearly not someone that was ever forced to read any Jack London.
Yes. Dogs are devolved wolves. This is more readily apparent in some breeds. Some dogs are still crossbred with wild wolf stock to this day.
There is also an originating species that has been defined for the domesticated cat.
A Pirate and a Puritan look the same on a balance sheet.
It's APK who always changes the subject when anyone actually tackles him on what an abomination his malware is. How about you address the legitmate criticism of your "application"?
Yeah, the ad hominem was uncalled for. That doesn't make him right though. Cognition is a complex field, and "my species can beat up your species" serves no purpose in understanding either species.
And btw, orcas aren't near relations to dolphins, they are dolphins.
I wasn't trying to imply that orcas aren't intelligent. My objection was over the irrelevant ranking.
Do they taste as good as dolphins with a slice of rye and a side of mayo?
We put humans in smallish cages all the time (not exactly inches between skin and wall). Some for the rest of their natural lives. It seems that the biggest factor in shortening their life spans is the other humans in the other cages that they interact with.
I'm not saying Sea World should be caging whales, but I'm saying its gonna be hard to get people to stop doing something that they do to each other. They'll just come up with some whale crimes to charge them with before locking them up.
Wolves which range hundreds of miles are kept in captivity by humans in small areas (dogs), and they live far longer with humans than in the wild.
Dogs get taken out for walkies at least once per day, or they start to go crazy and become unhealthy. Captive orcas never have the equivalent. It's the equivalent of a dog getting all it's exercise by walking round and round the coffee table. I wouldn't expect such a dog to have the same lifespan as a dog that's been out for walks.
Along those lines, if I let my dog off leash to run in the woods for a while, she comes back to me at the end of the day. I assume that means that she is happier to live with me than to live alone in the woods.
Why not let the captive orca's have a free swim every week or so and see if they come back?
No, I think that planning and collaborating count as 'highly intelligent'. Human children are bad at nearly all the things that were mentioned (long term planning, teaching, general communication, etc.)
Our inability to measure animal intelligence by our human-centric values doesn't indicate that they're not intelligent, it indicates that we know less than we think about how to quantify that sort of thing. By nearly every measure, those orcas would find us USELESS in the water. Orca scientists would lament our ability to think effectively in 3 dimensions and do all sorts of things that they're cognitively evolved to do.
Human hubris keeps us from recognising that other animals have exceptional intelligence because we're so concerned about measuring their abilities against ours. Our accomplishments as a species are undeniable, but to a certain extent, our dominance on the planet is a bit of an accident of timing and luck. If you've read Guns, Germs and Steel, you'll understand the parallel I'm trying to draw--sometimes the winner isn't necessarily the smartest or best, but the ones that had some luck early on and have circumstance on their side.
In any case, we almost certainly agree that keeping animals of this level of intelligence--whether we agree precisely on the degree or not--in captivity is immoral. It's effectively torture and cruelty; however you measure human intelligence, we should be able to recognise THAT.
Breed specifications are the other reason. German Shepherds used to look like that. Now they look like this.
I think I know what you're trying to say, but the only thing I get from those photos is that German Shepherds are now multicoloured instead of black and white. While hip placement and angle is something that's degenerated over time, the second image on the "old" page could be of the dog on the "new" page just standing slightly differently.
Then again, it would be interesting to study what happens if we have a pod of Orcas living in one location where the pod leader has to get up early every day and swim an hour in to the aquarium, where she sits in a tank all day counting people.
Maybe in the evening it could swim home to its pod for a quick meal, and then go jump in the endless pool?
Stomach ulcers are caused by bacteria; stress is often caused by the ulcers. If they're feeding them antacids, they could be making the problem worse.
Of course, the bacteria thrive in a highly acidic environment, and we mammals tend to concentrate the acid in our stomachs when stressed, so there's a tricky relationship there.
But they'd do better to feed them a targeted antibiotic I'd think. Won't help the stress, but it would help the ulcers.
As for the noise stress, a lot of that noise that stresses out aquatic mammals is in ranges not heard by the human ear -- we do a reasonable job at keeping those levels somewhat reasonable, but humans are horrible polluters in the higher and lower frequencies.
While I question my own personal ability to thin effectively in 3 dimensions, I'm going to go with "well I've never been put to the test on it". I'm going to make a broad assumption that your average air force pilot would have little difficulty with such challenges an Orca might pose him/her. And yes, a small child will not be able to do many of the things these Orca are capable of, but the same may be said of young Orca. My point is that even in an under developed state, there are many ways in which a small child is a lot smarter than many animals, even adult ones. Our ability to grasp languages would be an example. Or to use tools (I'm thinking building legos or solving jig-saw puzzles).
More primitive humans, did most certainly display planning and collaboration for hunting (taking turns to run animals to death either by exhaustion or by chasing them off a cliff). Just because we don't appear to do that now, given how we've completely tamed our food supply, doesn't stop us measuring their abilities against ours.
It really just adds to my argument (in my opinion). You simply cannot compare their intelligence to ours as Human cognitive processes are completely alien (now) to other animals.
But I would rather we stray no further off-topic. I'd really not want someone to think "dumb animals, who cares what happens to them" since we already know exactly what will happen if, say, the bees die out. We really should be looking after every animal, particularly any that we might have a hand in driving to extinction, not just for possible selfish benefit, but because I don't think we have the right to abuse them for our pleasure.
My ability to predict the motions of a school of fish, perhaps, but a marine biologist, less so. A marine biologist with GPS trackers attached to several fish and satellite imagery or sonar and now doesn't the Orca look stupid.
Now one person can track and predict the motions of not just one school of fish, but potentially many many schools all across the oceans/world so that I don't have to. This leaves me to worry about writing technical manuals for production operators making the sterile injectable cancer treatment drug that someone else designed from the molecule up.
Humans, by virtue of the extremely malleable and powerful brains can specialise in so many tasks that yes, judging them on something they have not trained for can make them appear stupid.
The obvious solution is to use a Bag of Holding. However, good luck finding one that's waterproof. :(
Apk didn't toss names and be challenged run away. KSK did http://slashdot.org/comments.p...
Thank you for comment with some impressive nitpicking that "highly intelligent" should be "relatively intelligent". Also very impressive how you make an argument in your comment that these animals barely rank alongside human children, and back it up with an example of how these animals *outperform* children.
BTW, did you know that Chimpanzees can perform basic arithmetic much *faster* than pretty much *any* human, child or adult? Does that mean we barely measure up to chimpanzees?
I use Friend/Foe + mod-point modifiers as a karma/reputation system.
True enough; intelligence is certainly not a specific measure of worth. The only reason it's worth bringing up in this case is because something that's smart understands how bad the situation is. I don't like it when bees die (and frankly, the issue of bee intelligence isn't solved either; they've got quite the vocabulary, and there's evidence of voting and democracy in hives), but I think on an individual level, they're likely unable to comprehend their situation. But I can't really prove that. :)
So, yeah. We agree.
If we gave the Orca a specialized tool for counting, they'd do a better job than a regular human can.
If we don't give humans a specialized tool for tracking fish, they'd do a much worse job than an Orca.
All you've done is define quantitative reasoning AND tool use as the metrics for intelligence.
I mean they are called KILLER whales. not sea pandas.
Orcas are air breathing mammals, not fish. Their being confined to a relatively tiny area, with little stimulus, quite probably contributes to their equivalent of depression, which I would guess doesn't help promote a long life. To the poster that reference "Wolves", dogs may have descended from wolves, but there is between 20,000 and 100,000 years of selective breeding for the very traits that allow them to be pets, and live relatively sedentary lives in our homes.
2014 - 1776 = 238, so 103 = ~ 238 This must be the bew math I keep hearing about.
--- Say something clever. Pretend it was me. Thanks.
Orcas are fucking mammals. They don't breath water dumbass
You are possibly right, I'll take you on your word, given how you don't cite a source, but my underlying point, is that it's all beside the point. We shouldn't be thinking "these are intelligent creatures, we shouldn't be keeping them in captivity for our enjoyment" and instead, "we really shouldn't be keeping ANY potentially endangered creatures in captivity, who are doing fine in the wild".
I'm all for domesticated animals being reared in captivity for food, where they are provided for and generally lead un-bothered lives right up until they are slaughtered for food. I am however against animals being unduly punished for enjoyment/entertainment.
Given how there is such great disparity between individual members of the human race as far as intelligence goes, any method of comparing us to them is a bit moot :)
And have you reconsidered if you should actually be keeping guppies, since it's obviously so harmful to them? Should you be continuing to replace them as they die (whether it be by purchase, or by not separating out the sexes and letting your population die out)?
Let's put that in a better known pet context. Say that you have been keeping dogs for years, and that dogs live on average to 10 years old (I've never had a dog ; this is just a guess). But you dogs mostly die before they're 4.
How long ago do you think you'd have been investigated for animal cruelty? Do you think you'd have deserved the jail time for your obvious abuse of the pets?
Not so comfortable thinking that way, is it?
Birds are not dinosaur descendants;birds are dinosaurs, for all useful meanings of "birds", "are" and "dinosaurs"
When challenged that you change the subject in response to criticism of your malware, what do you do? Why, you change the subject of course!
Why is your software sooo sloow?
Dogs aren't wolves. A wolf will kill you if it thinks it can and it's hungry. Very few dogs are dangerous. Further, dogs kept in tiny cages and never allowed to leave probably wouldn't actually live longer than their wild counterparts, though I'm speculating.
Nonetheless, I agree with your point that confinement is probably much more damaging to a water breathing animal than it is to an air breathing animal.