Free Republic
Browse · Search
General/Chat
Topics · Post Article

Skip to comments.

Mystery Solved: Scientists Have Figured Out Why Some Squirrels Are Black
mental floss.com ^ | August 15, 2019 | Jake Rossen

Posted on 08/17/2019 10:39:20 AM PDT by Daffynition

snip...

Like many animals with unusual color schemes, black squirrels are the result of a genetic detour. Researchers at Anglia Ruskin University, Cambridge University, and the Virginia Museum of Natural History collaborated on a project that tested squirrel DNA. Their findings, which were published in BMC Evolutionary Biology, demonstrated that the black squirrel is the product of interspecies breeding between the common gray squirrel and the fox squirrel. The black squirrel is actually a gray squirrel with a faulty pigment gene carried over from the fox squirrel that turns their fur a darker shade. (Some fox squirrels, which are usually reddish-brown, are also black.)

(Excerpt) Read more at mentalfloss.com ...


TOPICS: Outdoors; Pets/Animals
KEYWORDS: dna; squirrels
Navigation: use the links below to view more comments.
first 1-2021-4041-6061-70 next last
In North America, black squirrels are uncommon, with one estimate putting them at a rate of one in every 10,000 squirrels. In 1961, students at Kent State University in Ohio released 10 black squirrels that had been captured by Canadian wildlife authorities. The squirrels now populate the campus and have become the school’s unofficial mascot. Their coloring might help them hide from predators, which might come in handy at Kent State: The campus is also home to hawks.
1 posted on 08/17/2019 10:39:20 AM PDT by Daffynition
[ Post Reply | Private Reply | View Replies]

To: Ezekiel
A friend of yours?


2 posted on 08/17/2019 10:40:49 AM PDT by Daffynition (*I'm living the dream.* & :))
[ Post Reply | Private Reply | To 1 | View Replies]

To: Daffynition

This post is a set up. Don’t take the bait!!!!


3 posted on 08/17/2019 10:41:19 AM PDT by NYAmerican
[ Post Reply | Private Reply | To 1 | View Replies]

To: Daffynition

In a particular large park in Chicago filled with well-fed gray squirrels, there was always at least one black one. They were always a bit more aggressive than the gray ones. (No joke.)


4 posted on 08/17/2019 10:42:03 AM PDT by Blurb2350
[ Post Reply | Private Reply | To 1 | View Replies]

To: Daffynition

Okay. Now I can go on with my life.


5 posted on 08/17/2019 10:43:53 AM PDT by Ouchthatonehurt
[ Post Reply | Private Reply | To 1 | View Replies]

To: Daffynition

The black squirrels I see are usually in the most run down neighborhoods. If I ever see one in my yard, I will probably put my house up for sale.


6 posted on 08/17/2019 10:44:32 AM PDT by be-baw
[ Post Reply | Private Reply | To 1 | View Replies]

To: Blurb2350

On the lower east side of Manhattan...I can’t remember the exact street off Second Avenue...there is a postage stamp [one tree] little bit of green and there are black squirrels inhibiting the exclusive spot. :)

Urban dwellers.

This may be them...

https://www.villagevoice.com/2015/01/16/meet-the-mutant-squirrels-of-city-hall-park/


7 posted on 08/17/2019 10:48:38 AM PDT by Daffynition (*I'm living the dream.* & :))
[ Post Reply | Private Reply | To 4 | View Replies]

To: be-baw

8 posted on 08/17/2019 10:49:16 AM PDT by Daffynition (*I'm living the dream.* & :))
[ Post Reply | Private Reply | To 6 | View Replies]

To: NYAmerican

BSLM

Black Squirrel Lives Matter


9 posted on 08/17/2019 10:49:47 AM PDT by TheNext (Diversity: Darker Replaces Lighter)
[ Post Reply | Private Reply | To 3 | View Replies]

To: be-baw

Ya didn’t listen to NYAmerican did ya . . . did ya???


10 posted on 08/17/2019 10:50:26 AM PDT by rhubarbk (MAGA/KAG . . . Trump 2020!!!)
[ Post Reply | Private Reply | To 6 | View Replies]

To: Daffynition

Love it...George Shields would have been an outstanding FReeper. He was ahead of his time.


11 posted on 08/17/2019 10:51:18 AM PDT by ProtectOurFreedom
[ Post Reply | Private Reply | To 8 | View Replies]

To: Ouchthatonehurt

12 posted on 08/17/2019 10:51:18 AM PDT by Daffynition (*I'm living the dream.* & :))
[ Post Reply | Private Reply | To 5 | View Replies]

To: TheNext

Saw black squirrels in Canada.


13 posted on 08/17/2019 10:51:38 AM PDT by Williams (Stop Tolerating The Intolerant.)
[ Post Reply | Private Reply | To 9 | View Replies]

To: Daffynition; Gamecock; SaveFerris; PROCON
All squirrels matter.


14 posted on 08/17/2019 10:53:05 AM PDT by Larry Lucido
[ Post Reply | Private Reply | To 7 | View Replies]

To: Daffynition

[[The black squirrel is actually a gray squirrel with a faulty pigment gene]]

Ummm- that’s Racist! “Faulty pigment gene”? Why not “Superior pigment gene”? or “Equally acceptable but different pigment gene”? or “Not white pigment Gene”? Or or or...

Where’s my safe space?


15 posted on 08/17/2019 10:54:17 AM PDT by Bob434
[ Post Reply | Private Reply | To 1 | View Replies]

To: TheNext
When I first moved here [NEK], we had a *pink* squirrel; an old-timer told me they turn gray after their second year; so that's why I don't see him anymore. :)


16 posted on 08/17/2019 10:55:22 AM PDT by Daffynition (*I'm living the dream.* & :))
[ Post Reply | Private Reply | To 9 | View Replies]

To: Daffynition

I remember upon campus daze that we had albino white squirrels, they would take food out of your hand and simply sit on the other end of the bench and eat it.


17 posted on 08/17/2019 10:57:10 AM PDT by StAnDeliver (CNN's Dana B: "Show of hands: Coverage for undocumented immigrants?" ***all Democrat hands raised***)
[ Post Reply | Private Reply | To 1 | View Replies]

To: Daffynition

Hmmmm...There were lots of gray squirrels in Eugene, decades ago. Then some fox squirrels showed up from who knows where. Have to get a report on black squirrels.


18 posted on 08/17/2019 10:57:48 AM PDT by gundog ( Hail to the Chief, bitches!)
[ Post Reply | Private Reply | To 1 | View Replies]

To: Daffynition

Interesting. I grew up in Port Huron, Michigan and the black squirrels have taken over. Honestly, I always though they came from Canada by crossing the Blue Water bridge. Once they’re in a neighborhood, the brown/red/gray squirrels disappear. I’m sure it’s because the aggressive little ebony punks chased them out.


19 posted on 08/17/2019 10:57:54 AM PDT by be-baw
[ Post Reply | Private Reply | To 8 | View Replies]

To: rhubarbk

“Ya didn’t listen to NYAmerican did ya . . . did ya???”

No, I never heard of it. What is it?


20 posted on 08/17/2019 10:58:36 AM PDT by be-baw
[ Post Reply | Private Reply | To 10 | View Replies]


Navigation: use the links below to view more comments.
first 1-2021-4041-6061-70 next last

Disclaimer: Opinions posted on Free Republic are those of the individual posters and do not necessarily represent the opinion of Free Republic or its management. All materials posted herein are protected by copyright law and the exemption for fair use of copyrighted works.

Free Republic
Browse · Search
General/Chat
Topics · Post Article

FreeRepublic, LLC, PO BOX 9771, FRESNO, CA 93794
FreeRepublic.com is powered by software copyright 2000-2008 John Robinson