Web Results

www.sharktrust.org/shark-reproduction

Nov 2, 2018 ... Sharks invest a lot of energy into producing a few, well-developed young. There are 3 main methods of reproduction: oviparity (egg-laying), ...

www.sharksider.com/four-unique-ways-sharks-reproduce

Jun 3, 2016 ... Unfortunately, they are. With 100 million sharks being killed every year, even with the range of reproduction types and the unusual possibility of ...

www.shark.ch/Information/Reproduction/index.html

In many aspects it resembles the reproductive method of mammals. The eggs are fertilized in the upper part of the fallopian tube and are encased in only a very ...

www.sharks4kids.com/shark-reproduction

Lecithotrophic forms of reproduction include yolk sac viviparity and oviparity. For other species, the energy reserves present in the egg are supplemented by ...

www.enchantedlearning.com/subjects/sharks/anatomy/Repro.shtml

Shark reproduction. ... Most sharks give birth to live young, but some release eggs that hatch later. ... There are different types of shark egg development:.

welovesharks.club/the-4-fascinating-types-of-shark-reproduction

There are actually 3 main types of shark reproduction (oviparity, ovoviparity, and viviparity), and 1 variant (asexual reproduction). 1. Oviparity (Egg-Laying). Some  ...

www.floridamuseum.ufl.edu/discover-fish/sharks/shark-biology

Jul 29, 2019 ... Sharks exhibit a great diversity in reproductive modes. Egg cases from nurse shark. Photo © George Burgess. There are oviparous (egg-laying) ...

www.youtube.com/watch/BWI60arRyG4

May 1, 2015 ... Larger sharks like Blue sharks, Bull sharks and Hammerheads use this technique . The last group of sharks are ovoviparous, (also known as ...

www.sharks-world.com/shark_reproduction

These factors explain why the survival of many species of sharks is in great danger; which combined with human practices such as indiscriminate hunting, show ...

supportoursharks.com/SOS_Shark_Biology_Reproduction.htm

Our knowledge of the many different types of reproductive strategies of sharks is still limited. · Most sharks bear live young (viviparity) and the others lay eggs.