A pelagic thresher shark (Alopias pelagicus) gives birth at a cleaning station in the Philippines

Photograph of a Pelagic Thresher Shark giving birth at a cleaning in Monad shoal, Malapascua Island, Philippines.... http://t.co/pHtkigMJjJ

First record of oceanic shark birth!! BBC article: http://t.co/cwZ7uXAVvC Link to paper: http://t.co/zEdPEKOzml http://t.co/wOelrjMY0S

Photograph of Thresher Shark giving birth--a first image for sharks?http://t.co/Jabdy9xbLB

First record of oceanic shark birth!! BBC article: http://t.co/cwZ7uXAVvC Link to paper: http://t.co/zEdPEKOzml http://t.co/wOelrjMY0S

First record of oceanic shark birth!! BBC article: http://t.co/cwZ7uXAVvC Link to paper: http://t.co/zEdPEKOzml http://t.co/wOelrjMY0S

Cool picture of a #shark giving birth.... http://t.co/nlRTO6Zu1x #oceans

The first record of a birth of a thresher shark http://t.co/Q6plzu74DO (IMAGE: Oliver) http://t.co/gXCkTDMoyM

The first record of a birth of a thresher shark http://t.co/Q6plzu74DO (IMAGE: Oliver) http://t.co/gXCkTDMoyM

Stunning image. Elusive thresher #shark giving birth. Paper at http://t.co/QyvGFQBMnT http://t.co/p0NLddicSn

Divers capture what they believe to be the first photograph ever taken of the live birth of an oceanic shark — http://t.co/2QMUL5mh2R

First photo of a Thresher Shark giving birth! http://t.co/5lGUEnIvod http://t.co/6jvIOZIZeN

“@CoralReefFish: First photo of a Thresher Shark giving birth! http://t.co/G23WVx51gU http://t.co/6PdkaDmzU8” Amazing. Love these sharks.

Cool! "Agitated state" indeed. RT@CoralReefFish: First photo of a Thresher Shark giving birth! http://t.co/ZbMHKLCXPh http://t.co/3MHJACAecI

First record of oceanic shark birth!! BBC article: http://t.co/cwZ7uXAVvC Link to paper: http://t.co/zEdPEKOzml http://t.co/wOelrjMY0S

First photo of a Thresher Shark giving birth! http://t.co/5lGUEnIvod http://t.co/6jvIOZIZeN

First photo of a Thresher Shark giving birth! http://t.co/5lGUEnIvod http://t.co/6jvIOZIZeN

First photo of a Thresher Shark giving birth! http://t.co/5lGUEnIvod http://t.co/6jvIOZIZeN

Por 1ª vez fotografían el parto de un tiburón zorro y lo plasman en un artículo científico http://t.co/OIiNEwfBgA http://t.co/JKqO3iePSB

Por 1ª vez fotografían el parto de un tiburón zorro y lo plasman en un artículo científico http://t.co/OIiNEwfBgA http://t.co/JKqO3iePSB

@dreammy_world if you still require some convincing, the journal article is available at: http://t.co/VetArHXpQl

And here's a link to the paper describing the photo of a Thresher Shark giving birth... http://t.co/QsEJ4WPiDC

A pelagic thresher shark gives birth at a cleaning station in the Philippines http://t.co/TR5KJzpRq1 http://t.co/WJZNlLuHcK

The first record of a birth of a thresher shark http://t.co/Q6plzu74DO (IMAGE: Oliver) http://t.co/gXCkTDMoyM

Insólita imagen del parto de un zorro pelágico. http://t.co/RB5ZQL1A4I http://t.co/nujIePmN4D

Rare snap of a thresher shark giving birth. Good old nature captured on film http://t.co/uveDOKW1vD #ThresherShark #sharkbirth @TSRCP

Insólita imagen del parto de un zorro pelágico. http://t.co/RB5ZQL1A4I http://t.co/nujIePmN4D

Insólita imagen del parto de un zorro pelágico. http://t.co/RB5ZQL1A4I http://t.co/nujIePmN4D

Insólita imagen del parto de un zorro pelágico. http://t.co/RB5ZQL1A4I http://t.co/nujIePmN4D

Insólita imagen del parto de un zorro pelágico. http://t.co/RB5ZQL1A4I http://t.co/nujIePmN4D

The first record of a birth of a thresher shark http://t.co/Q6plzu74DO (IMAGE: Oliver) http://t.co/gXCkTDMoyM

Insólita imagen del parto de un zorro pelágico. http://t.co/RB5ZQL1A4I http://t.co/nujIePmN4D

Insólita imagen del parto de un zorro pelágico. http://t.co/RB5ZQL1A4I http://t.co/nujIePmN4D

Insólita imagen del parto de un zorro pelágico. http://t.co/RB5ZQL1A4I http://t.co/nujIePmN4D

Insólita imagen del parto de un zorro pelágico. http://t.co/RB5ZQL1A4I http://t.co/nujIePmN4D

The first record of a birth of a thresher shark http://t.co/Q6plzu74DO (IMAGE: Oliver) http://t.co/gXCkTDMoyM

Thresher #shark giving birth! Could be the first record of a pelagic birth. Photo by Kaszo http://t.co/99yUPbaTb7 … http://t.co/OJCuZtMQoo

The first record of a birth of a thresher shark http://t.co/Q6plzu74DO (IMAGE: Oliver) http://t.co/gXCkTDMoyM

The first record of a birth of a thresher shark http://t.co/Q6plzu74DO (IMAGE: Oliver) http://t.co/gXCkTDMoyM

The first record of a birth of a thresher shark http://t.co/Q6plzu74DO (IMAGE: Oliver) http://t.co/gXCkTDMoyM

The first record of a birth of a thresher shark http://t.co/Q6plzu74DO (IMAGE: Oliver) http://t.co/gXCkTDMoyM

The first record of a birth of a thresher shark http://t.co/Q6plzu74DO (IMAGE: Oliver) http://t.co/gXCkTDMoyM

The first record of a birth of a thresher shark http://t.co/Q6plzu74DO (IMAGE: Oliver) http://t.co/gXCkTDMoyM

The first record of a birth of a thresher shark http://t.co/Q6plzu74DO (IMAGE: Oliver) http://t.co/gXCkTDMoyM

The first record of a birth of a thresher shark http://t.co/Q6plzu74DO (IMAGE: Oliver) http://t.co/gXCkTDMoyM

The first record of a birth of a thresher shark http://t.co/Q6plzu74DO (IMAGE: Oliver) http://t.co/gXCkTDMoyM

The first record of a birth of a thresher shark http://t.co/Q6plzu74DO (IMAGE: Oliver) http://t.co/gXCkTDMoyM

A pelagic thresher shark ( Alopias pelagicus ) gives birth at a cleaning station in the... http://t.co/FjGe2WlHpu

Divers capture what they believe to be the first photograph ever taken of the live birth of an oceanic shark — http://t.co/2QMUL5mh2R

Divers capture what they believe to be the first photograph ever taken of the live birth of an oceanic shark — http://t.co/2QMUL5mh2R

Divers capture what they believe to be the first photograph ever taken of the live birth of an oceanic shark — http://t.co/2QMUL5mh2R

Thresher sharks use their long tails to stun prey. Scientists are finding out more about these amazing sharks.... http://t.co/mVC7zvM1Fd

Rare photograph of a Pelagic thresher shark giving birth at Monad Shoal... http://t.co/Ez2nfUV4HS

Rare photograph of a Pelagic thresher shark giving birth at Monad Shoal... http://t.co/Ez2nfUV4HS

Rare photograph of a Pelagic thresher shark giving birth at Monad Shoal... http://t.co/Ez2nfUV4HS

Rare photograph of a Pelagic thresher shark giving birth at Monad Shoal... http://t.co/Ez2nfUV4HS

Rare photograph of a Pelagic thresher shark giving birth at Monad Shoal... http://t.co/Ez2nfUV4HS

Rare photograph of a Pelagic thresher shark giving birth at Monad Shoal... http://t.co/Ez2nfUV4HS

Rare photograph of a Pelagic thresher shark giving birth at Monad Shoal... http://t.co/Ez2nfUV4HS

Amazing to see in the wild! First ever recorded birth of a Thresher Shark! A thresher shark was recorded giving... http://t.co/CylsR0CpmX

Thresher shark giving birth photographed for the first time in #Malapascua Island! #ItsMoreFunInThePhilippines http://t.co/9oTmU5BvlC

A thresher shark expelling its pup documented in Monad shoal, Malapascua Island. According to the published... http://t.co/3pwu2VmAzG

Rare photograph of a Pelagic thresher shark giving birth at Monad Shoal... http://t.co/Ez2nfUV4HS

Photograph of a Pelagic Thresher Shark giving birth at a cleaning in Monad shoal, Malapascua Island, Philippines.... http://t.co/pHtkigMJjJ

Rare photograph of a Pelagic thresher shark giving birth at Monad Shoal... http://t.co/Ez2nfUV4HS

Photograph of a Pelagic Thresher Shark giving birth at a cleaning in Monad shoal, Malapascua Island, Philippines.... http://t.co/pHtkigMJjJ

Rare photograph of a Pelagic thresher shark giving birth at Monad Shoal... http://t.co/Ez2nfUV4HS

I'm reading A pelagic thresher shark (Alopias pelagicus) gives birth at a cleaning station http://t.co/me0Iwu0ShS #springerlink