Q:
How often do sharks reproduce?
A:
Quick Answer
Shark reproduction varies from once each year to at irregular intervals several years apart. Mating also varies among species, from those that mate year-round to those that prefer certain seasons and regions, often affected by migration.
Continue ReadingFull Answer
Sharks usually reach sexual maturity at 12 to 15 years of age. Some species, like the great white, bear just one or two pups per litter, while others, like the whale shark, may have more than 100. Roughly 70 percent of sharks are live-bearing, while the others lay eggs that hatch if they survive predation. Gestation periods normally range from 6 to 22 months.
Learn more about SharksSources:
Related Questions
-
Q:
How many sharks are there in the world?
A: There are approximately 470 known species of shark in the world, but it's impossible to count the exact number of individual sharks on the planet. World Wi... Full Answer >Filed Under: -
Q:
What are some interesting facts about blue sharks?
A: Blue sharks are known for their distinct coloring, which allows them to blend in with ocean water. From above, the water appears darker and camouflages the... Full Answer >Filed Under: -
Q:
How do great white sharks reproduce?
A: Great white sharks reproduce via internal fertilization, and fertilized eggs are retained in the body until a short while after hatching in a 12-month gest... Full Answer >Filed Under: -
Q:
What are some amazing facts about sharks?
A: An amazing fact about sharks is that the skins of females are much thicker than that of males. This is because male sharks tend to bite the females during ... Full Answer >Filed Under:
