JREF Homepage Swift Blog Events Calendar $1 Million Paranormal Challenge The Amaz!ng Meeting Useful Links Support Us
James Randi Educational Foundation JREF Forum
Forum Index Register Members List Events Mark Forums Read Help

Go Back   JREF Forum » General Topics » Science, Mathematics, Medicine, and Technology
Click Here To Donate

Notices


Welcome to the JREF Forum, where we discuss skepticism, critical thinking, the paranormal and science in a friendly but lively way. You are currently viewing the forum as a guest, which means you are missing out on discussing matters that are of interest to you. Please consider registering so you can gain full use of the forum features and interact with other Members. Registration is simple, fast and free! Click here to register today.

Tags bears , domestication , evolution , ursidae

Reply
Old 8th November 2010, 05:56 AM   #1
dogjones
Graduate Poster
 
dogjones's Avatar
 
Join Date: Oct 2005
Location: Bermuda
Posts: 1,281
Ursus Americanus Familiaris

So apparently bears are hanging around humanity quite a bit now, which is making them fat and lazy and also endangering them rather.

I believe the prevailing theory of how dogs were domesticated tells a rather similar story - wolves started hanging around human camps eating our garbage, wolf/human contact got closer and closer as was mutually beneficial, and eventually got close enough for selective breeding to come into play, creating the modern dog.

Of course our modern society is markedly different from the hunter-gatherer camps that this process would have happened in - bears appear to be more of a pest than a benefit (apart from the thrill of seeing them). Wolves are also possibly more predisposed to domestication because of their pack mentality.

Nonetheless I wonder if a species of "bogs" could ever emerge from bear/human contact.

How many generations would it take? And what would they look like? (Belyaev's experiments with foxes of course spring to mind.) Really big furry dogs with the added ability of climbing trees - cool! The "bog"/cat power balance would be totally thrown out of whack - cats would be screwed. Or actually, perhaps there would be just lots of scratched bog noses.

Or they could be more like cats. Or something totally different. I wonder what kind of bearish behaviours would be amplified amusingly, endearingly or usefully (to humans) in a bog.

Happy Monday!
__________________
It's great being ideologically flexible.

Last edited by dogjones; 8th November 2010 at 05:58 AM.
dogjones is offline   Quote this post in a PM   Nominate this post for this month's language award Copy a direct link to this post Reply With Quote Back to Top
Old 8th November 2010, 05:59 AM   #2
Gawdzilla
121.92-meter mutant fire-breathing lizard-thingy
 
Gawdzilla's Avatar
 
Join Date: Nov 2009
Location: Northern St. Louis County, Missouri.
Posts: 13,351
I suspect they're more opportunistic than they are heading down the trail to domestication. They cluster at food sources regardless of the source, c.f. the grizzlies at the annual salmon run.
__________________
World War II Diplomatic and Political Resources
Hyperwar, WWII Military History
Kido Butai did not transmit.
木戸舞台は、無線メッセージを送信しませんでした
Gawdzilla is offline   Quote this post in a PM   Nominate this post for this month's language award Copy a direct link to this post Reply With Quote Back to Top
Old 8th November 2010, 06:03 AM   #3
dogjones
Graduate Poster
 
dogjones's Avatar
 
Join Date: Oct 2005
Location: Bermuda
Posts: 1,281
Originally Posted by Gawdzilla View Post
I suspect they're more opportunistic than they are heading down the trail to domestication. They cluster at food sources regardless of the source, c.f. the grizzlies at the annual salmon run.
Oh, sure. Just playing with the idea, zall.
__________________
It's great being ideologically flexible.
dogjones is offline   Quote this post in a PM   Nominate this post for this month's language award Copy a direct link to this post Reply With Quote Back to Top
Old 8th November 2010, 06:08 AM   #4
Mark6
Illuminator
 
Mark6's Avatar
 
Join Date: Mar 2008
Posts: 4,171
Originally Posted by Gawdzilla View Post
I suspect they're more opportunistic than they are heading down the trail to domestication. They cluster at food sources regardless of the source, c.f. the grizzlies at the annual salmon run.
The difference is, bears who are somehow destructive to salmon run do not get shot. Bears destructive to THIS food source do. Selective pressure exists, but I am not sure what it will lead to.
__________________
Gamemaster: "A horde of rotting zombies is shambling toward you. The sign over the door says 'Accounting'"
Mark6 is offline   Quote this post in a PM   Nominate this post for this month's language award Copy a direct link to this post Reply With Quote Back to Top
Old 8th November 2010, 06:08 AM   #5
Gawdzilla
121.92-meter mutant fire-breathing lizard-thingy
 
Gawdzilla's Avatar
 
Join Date: Nov 2009
Location: Northern St. Louis County, Missouri.
Posts: 13,351
Originally Posted by dogjones View Post
Oh, sure. Just playing with the idea, zall.
Understood, just tossing out my view on the larger issue. I volunteer at the Endangered Wolf Center (endangeredwolfcenter.org) and we stress that wild animals are wild and should be considered in that light.

If you want an animal that would be more interesting and quite possibly heading down the domestic path, look at tigers.
__________________
World War II Diplomatic and Political Resources
Hyperwar, WWII Military History
Kido Butai did not transmit.
木戸舞台は、無線メッセージを送信しませんでした
Gawdzilla is offline   Quote this post in a PM   Nominate this post for this month's language award Copy a direct link to this post Reply With Quote Back to Top
Old 8th November 2010, 06:43 AM   #6
dogjones
Graduate Poster
 
dogjones's Avatar
 
Join Date: Oct 2005
Location: Bermuda
Posts: 1,281
Originally Posted by Gawdzilla View Post
Understood, just tossing out my view on the larger issue. I volunteer at the Endangered Wolf Center (endangeredwolfcenter.org) and we stress that wild animals are wild and should be considered in that light.

If you want an animal that would be more interesting and quite possibly heading down the domestic path, look at tigers.
Do tell?
__________________
It's great being ideologically flexible.
dogjones is offline   Quote this post in a PM   Nominate this post for this month's language award Copy a direct link to this post Reply With Quote Back to Top
Old 8th November 2010, 06:46 AM   #7
Gawdzilla
121.92-meter mutant fire-breathing lizard-thingy
 
Gawdzilla's Avatar
 
Join Date: Nov 2009
Location: Northern St. Louis County, Missouri.
Posts: 13,351
Originally Posted by dogjones View Post
Do tell?
Breed quite well in captivity. Willing to forgo hunting for "play time" (stalk and capture, but not kill). Accept humans as the dominant.

Plus if we keep playing with ligers and tigons, etc., we might find a type that won't eat their humans if they get angry.
__________________
World War II Diplomatic and Political Resources
Hyperwar, WWII Military History
Kido Butai did not transmit.
木戸舞台は、無線メッセージを送信しませんでした
Gawdzilla is offline   Quote this post in a PM   Nominate this post for this month's language award Copy a direct link to this post Reply With Quote Back to Top
Reply

JREF Forum » General Topics » Science, Mathematics, Medicine, and Technology

Bookmarks

Thread Tools

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Forum Jump


All times are GMT -7. The time now is 03:43 AM.
Powered by vBulletin. Copyright ©2000 - 2013, Jelsoft Enterprises Ltd.
© 2001-2012, James Randi Educational Foundation. All Rights Reserved.

Disclaimer: Messages posted in the Forum are solely the opinion of their authors.