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Rat-Squirrel Not Extinct After All ("living fossil")

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jpak Donating Member (1000+ posts) Send PM | Profile | Ignore Thu Mar-09-06 03:23 PM
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Rat-Squirrel Not Extinct After All ("living fossil")
http://www.lasvegassun.com/sunbin/stories/tech/2006/mar/09/030909736.html

WASHINGTON (AP) - It has the face of a rat and the tail of a skinny squirrel - and scientists say this creature discovered living in central Laos is pretty special: It's a species believed to have been extinct for 11 million years.

The long-whiskered rodent made international headlines last spring when biologists declared they'd discovered a brand new species, nicknamed the Laotian rock rat.

It turns out the little guy isn't new after all, but a rare kind of survivor: a member of a family until now known only from fossils.

Nor is it a rat. This species, called Diatomyidae, looks more like small squirrels or tree shrews, said paleontologist Mary Dawson of Pittsburgh's Carnegie Museum of Natural History.

<more>
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MADem Donating Member (1000+ posts) Send PM | Profile | Ignore Thu Mar-09-06 03:24 PM
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1. Naw, he's living in a big white house in DC, when he isn't vacationing
on a ranch in east hellhole!
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Poll_Blind Donating Member (1000+ posts) Send PM | Profile | Ignore Thu Mar-09-06 03:25 PM
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2. A picture of the Laotian Rock Rat....


PB
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TallahasseeGrannie Donating Member (1000+ posts) Send PM | Profile | Ignore Thu Mar-09-06 03:27 PM
Response to Reply #2
4. AWWWW
He's taking a nap, right? RIGHT?
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DBoon Donating Member (1000+ posts) Send PM | Profile | Ignore Thu Mar-09-06 03:48 PM
Response to Reply #4
9. No, he's pining for the fjords
nt
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benburch Donating Member (1000+ posts) Send PM | Profile | Ignore Thu Mar-09-06 03:29 PM
Response to Reply #2
5. That one looks rather deceased.
I hope that wasn't the only one!
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dorkulon Donating Member (1000+ posts) Send PM | Profile | Ignore Thu Mar-09-06 03:26 PM
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3. No pic? WTF? n/t
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jpak Donating Member (1000+ posts) Send PM | Profile | Ignore Thu Mar-09-06 03:44 PM
Response to Reply #3
8. It's probably embargoed until later today
n/t
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htuttle Donating Member (1000+ posts) Send PM | Profile | Ignore Thu Mar-09-06 03:29 PM
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6. It would be interesting to sequence the DNA of one of those
Is it a marsupial? It doesn't say.


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InvisibleTouch Donating Member (1000+ posts) Send PM | Profile | Ignore Thu Mar-09-06 03:40 PM
Response to Original message
7. Cool - the mammalian Coelacanth! n/t
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1620rock Donating Member (1000+ posts) Send PM | Profile | Ignore Thu Mar-09-06 04:33 PM
Response to Reply #7
10. Extinct for 11 million years?????...but...but....
...I thought that earth is only 6000 years old???? :sarcasm:
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