Web Results

www.newscientist.com/article/2118052-female-shark-learns-to-reproduce-without-males-after-years-alone

Jan 16, 2017 ... Some vertebrate species have the ability to reproduce asexually even though they normally reproduce sexually. These include certain sharks, ...

www.nature.com/articles/srep40537

Jan 16, 2017 ... Facultative parthenogenesis, the occurrence of asexual reproduction in otherwise sexually producing species, is found more widely across major ...

www.sharksinfo.com/asexual-reproduction.html

Asexual reproduction is also known as parthenogenesis. It refers to the female's being able to create and sustain a shark pup without a male shark and without ...

www.sharks4kids.com/shark-reproduction

Unlike bony fish, who shed eggs and sperm into the water column, sharks have developed internal fertilization as a mode of reproduction. The male's sexual ...

www.theguardian.com/environment/2017/jan/17/leopard-shark-makes-world-first-switch-from-sexual-to-asexual-reproduction

Jan 16, 2017 ... Leopard shark makes world-first switch from sexual to asexual reproduction. This article is more than 4 years old. Leonie the shark astounds ...

www.nationalgeographic.com/news/2017/01/zebra-shark-virgin-birth-reproduction

Jan 18, 2017 ... For the first time, scientists have recorded a shark switching from sexual to asexual reproduction.

www.sciencedaily.com/releases/2007/05/070523072254.htm

May 23, 2007 ... Female sharks can reproduce without having sex, scientists have found. A female hammerhead shark has given birth without mating with a ...

www.sciencealert.com/zebra-shark-makes-world-first-switch-from-sexual-to-asexual-reproduction

Jan 17, 2017 ... A zebra shark (Stegostoma fasciatum) in Australia has become the first recorded case of a shark switching from sexual to asexual reproduction.

www.sharktrust.org/shark-reproduction

Nov 2, 2018 ... There are 3 main methods of reproduction: oviparity (egg-laying), ... the Greenland Shark can live ~400 years and doesn't reach sexual maturity ...

www.sharks-world.com/shark_reproduction

Broadly speaking, reproduction in sharks may be sexual or asexual depending on the species. It is very different from the reproduction of bony fish since eggs (in  ...