A shark is born in a tank where only females were present

Mystery Baby Shark Born in Aquarium Tank Which Has Housed Only Females Shark for 3 Years
In January, a baby shark was born in a tank containing only two female swell sharks at the Shreveport Aquarium. It could be a case of parthenogenesis — a form of asexual reproduction — or delayed fertilization,
A shark pup was born in an all-female aquarium tank. How exactly could that happen?
Aquarium staff have also predicted that the baby shark was a result of delayed fertilization, where fertilization occurs long after mating. However, because the female and male sh
Aquarium welcomes Yoko the baby shark after mystery pregnancy
The pup hatched in a tank housing two female sharks who hadn't been around any male sharks in over three years.
Mysterious shark pup hatches in aquarium tank with no males
Officials at a Louisiana aquarium are investigating the mystery of a swell shark baby that hatched despite its mother having no contact with male sharks for at least three years.
How did a baby shark hatch without a male around? Louisiana aquarium investigates
The Shreveport Aquarium in Louisiana is investigating the mysterious birth of a baby swell shark, despite no male sharks being present in the tank for three years.
Not your average baby shark: An aquarium welcomes a pup from an all-female tank
Yoko the swell shark was born in a habitat of all-female sharks who hadn't seen a male in years. The aquarium has two possible explanations — and hopes to get confirmation in the coming months.
Mystery As Baby Shark Born With No Male Involvement
"It really proves that life... uh... finds a way," said Shreveport Aquarium, Louisina's curator of live animals, Greg Barrick.
Aquarium Surprised By 'Virgin Birth' Of Swell Shark In All-Female Tank
A Louisiana aquarium has been left stunned by a 'virgin birth' in its shark exhibit. Baby swell shark Yokowas born in an all-female tank at Shreveport Aquarium. Experts believe Yoko's birth is due to parthenogenesis,
Baby shark born in aquarium with only females
Surprised faces at the Shreveport Aquarium in the U.S. state of Louisiana because baby swift shark Yoko got born there in an aquarium with only females. Yoko was born in early January after crawling out of an egg in an aquarium with two female sharks.
Baby shark mysteriously born in aquarium tank housing only females
The arrival of a baby swell shark at an aquarium in Louisiana has caused a wave of excitement, after the egg hatched despite ...
NPR9d
This shark pup was born in a habitat without any males. How did that happen?
A Louisiana aquarium has a new star — and a mystery — on its hands after a baby shark was born in a habitat without any males. The Shreveport Aquarium announced last week that Yoko the swell ...
Miami Herald on MSN8d
Baby shark mysteriously hatches from egg at Louisiana aquarium — with no male in tank
A swell shark hatched at Shreveport Aquarium in Louisiana after an egg was found in an all-female tank. Screengrab from ...
WSPA Spartanburg on MSN11d
Shark egg hatches in tank without males, sparking mystery at aquarium
Earlier this month, a swell shark egg successfully hatched at the Shreveport Aquarium. The egg was first spotted by the ...