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Shark at Chicago aquarium hatched pups with no father
UPI ^ | DEC. 20, 2022 / 4:15 PM | Ben Hooper

Posted on 12/21/2022 7:20:20 AM PST by Red Badger

Researchers at Chicago's Shedd Aquarium documented the case of a female zebra shark who hatched pups from eggs that were fertilized with her own genetic material. Photo courtesy of the Shedd Aquarium/Brenna Hernandez Dec. 20 (UPI) -- The Shedd Aquarium in Chicago said researchers were stunned when they discovered a female zebra shark had hatched pups without any genetic material from a male.

The aquarium said the female shark, nicknamed Bubbles, hatched pups in the tank she shares with multiple other adult zebra sharks, and the babies were originally believed to have been fathered by a male shark in the tank.

Genetic testing was performed on the pups as part of research related to a breeding program for the species and the researchers were stunned to discover Bubbles was the sole parent of the baby sharks, having reproduced via parthenogenesis, or "virgin birth," where a female will fertilize eggs with her own genetic material.

The aquarium said zebra sharks have been known to reproduce asexually on rare occasions, but it was believed to be a response to a lack of available male mates.

"This discovery throws a wrench in what we thought we knew about how and why parthenogenesis happens, and it illustrates a key aspect of science: we're continually learning," Kevin Feldhim, a researcher at Chicago's Field Museum, said in a Shedd Aquarium news release.

Feldhim co-authored a study on the case, published in the Journal of Fish Biology.

VIDEO AT LINK....................


TOPICS: Pets/Animals; Science; Weird Stuff
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1 posted on 12/21/2022 7:20:20 AM PST by Red Badger
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To: Red Badger

Oh, good. We need more sharks.


2 posted on 12/21/2022 7:21:32 AM PST by MayflowerMadam
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To: MayflowerMadam

What about the Jets?


3 posted on 12/21/2022 7:22:06 AM PST by dfwgator (Endut! Hoch Hech!)
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To: MayflowerMadam

Sharks with no father - not going there


4 posted on 12/21/2022 7:23:06 AM PST by Palio di Siena
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To: Red Badger

“Life…finds a way.”

Dr. Ian Malcolm


5 posted on 12/21/2022 7:23:35 AM PST by EEGator
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To: Red Badger

Anyone know the whereabouts of hunter biden at that time?


6 posted on 12/21/2022 7:24:24 AM PST by GeorgiaDawg32 (q11)
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To: EEGator

These fatherless sharks will be doomed to a life in prison...........oh, wait, they already are in prison..................


7 posted on 12/21/2022 7:25:39 AM PST by Red Badger (Homeless veterans camp in the streets while illegal aliens are put up in hotels.....................)
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To: GeorgiaDawg32

With some crack-ho...............


8 posted on 12/21/2022 7:26:11 AM PST by Red Badger (Homeless veterans camp in the streets while illegal aliens are put up in hotels.....................)
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To: Red Badger

If women figure out how to do that, we’re done for.


9 posted on 12/21/2022 7:26:11 AM PST by DannyTN
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To: Red Badger

10 posted on 12/21/2022 7:26:21 AM PST by dfwgator (Endut! Hoch Hech!)
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To: DannyTN

Gays rejoice.


11 posted on 12/21/2022 7:26:49 AM PST by dfwgator (Endut! Hoch Hech!)
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To: dfwgator

I never can remember which side is which................


12 posted on 12/21/2022 7:26:53 AM PST by Red Badger (Homeless veterans camp in the streets while illegal aliens are put up in hotels.....................)
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To: Red Badger

>> hatched pups from eggs that were fertilized with her own genetic material

The Unholy Grail of every feminist and lezbo!!! LOL.


13 posted on 12/21/2022 7:27:37 AM PST by Nervous Tick (Truth is not hate speech.)
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To: Red Badger

Did three wise dolphins show up?


14 posted on 12/21/2022 7:27:55 AM PST by DOC44 ( )
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To: Red Badger
hatched pups in the tank she shares with multiple other adult zebra sharks, and the babies were originally believed to have been fathered by a male shark in the tank.

Occams razor

It was one of the males in the tank, and their tests are faulty.

15 posted on 12/21/2022 7:27:55 AM PST by PGR88
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To: Nervous Tick

Probably only a matter of time before it becomes reality.

And hopefully that’s when God comes out and says, “Ok, everybody, out of the pool!”


16 posted on 12/21/2022 7:28:36 AM PST by dfwgator (Endut! Hoch Hech!)
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To: Red Badger

It’s Chicago. The sharks are just mimicing the local population.


17 posted on 12/21/2022 7:28:42 AM PST by real saxophonist (Hoplophobia will never be in the DSM, because the DSM is written by hoplophobes.)
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To: real saxophonist

Fins to the left, Fins to the right....


18 posted on 12/21/2022 7:29:23 AM PST by dfwgator (Endut! Hoch Hech!)
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To: real saxophonist

*mimicking


19 posted on 12/21/2022 7:29:23 AM PST by real saxophonist (Hoplophobia will never be in the DSM, because the DSM is written by hoplophobes.)
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To: DOC44

No, but some Shepherd Sharks did..................


20 posted on 12/21/2022 7:30:10 AM PST by Red Badger (Homeless veterans camp in the streets while illegal aliens are put up in hotels.....................)
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