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Blessing of the OFS Expedition Team for Voyage to Kure - Speech Transcripts
And while sharks don’t protect their children, it is in fact ...
oceanfutures.org

Female shark reproduces without sex
The discovery is the first known case of asexual reproduction in sharks but it also raises concerns about the genetic health of dwindling ... surprising". "As far as anyone knew, all sharks reproduced only sexually by a male and female mating, requiring the embryo to get DNA ... having contact with males. "It now appears that at least some female sharks can switch from a sexual to a non-sexual mode of ...
nova.edu

Female Shark's Virgin Birth
Henry Doorly Zoo in Omaha. At ... paper this week in the journal Biology Letters proving that the female shark’s genetic material combined during the cell division of ... all vertebrate animals except for animals and sharks. This shows that it didn’t jump over the sharks as it went to amphibians.” The ...
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The Pelagic Shark Research Foundation - The Sharks of the Monterey Bay - Pelagic Sharks
Basking sharks have been observed breaching the water in great leaps, and also following each other head-to-tail. Most of those harpooned are female (30 females caught to ... . In California, while there may be no large scale commercial fisheries for basking sharks, several dead basking sharks have been discovered in recent years after the fins had been removed. Recreational boaters ...
www.pelagic.org

The Pelagic Shark Research Foundation - The Sharks of the Monterey Bay - Pelagic Sharks
The white shark belongs to the Lamnidae (mackerel sharks), which include mako and salmon sharks as well. Along the California coastline, adult white sharks are an important predator of marine mammals, focusing ... 1500 feet. White sharks are known to consume them all. Casper/PSRF Photo by PSRF Stellar sealions are almost three times the size of California sealions. These female Stellar's are very ...
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The Pelagic Shark Research Foundation - The Sharks of the Monterey Bay - Pelagic Sharks
Female salmon sharks reach maturity after about 10-12 years with males maturing a few years sooner. Adult salmon sharks ... including other sharks, salmon, tunas, billfishes and numerous marine mammals. Salmon sharks feed on fishes, squid and other sharks; there is some evidence suggesting that adult salmon sharks include pinnipeds ...
pelagic.org

sharks blog
Sharks blog News articles on Sharks Weekly Newsletter | | Other topics News articles on Sharks Mongabay.com news articles on sharks in blog format. Updated regularly. Large shark populations fall 97% in the ... journal Science. Great White Shark swims 12,400 miles, shocks scientists(10/6/2005) A female great white shark tagged in waters off South Africa has completed the first known ...
mongabay.com

The Wonders of the Seas: Sharks
I find it thoroughly captivating to swim among sharks. Sharks and their direct predecessors have been swimming in the world ... fishes contains over 600 species worldwide, including over 300 species of sharks. Sometimes sharks are referred to as primitive creatures. They are an ... a shark. More pictures of sharks can be seen here. How do you tell a male from a female shark? The picture above ...
oceanicresearch.org

Sharks in Australian waters - Marine Species Conservation
Breeding Mating in sharks is facilitated by the clasper organs of males, which are inserted into the female's cloaca during courtship. Fertilisation is always internal ... Fox Shark Experience Sharks and Their Relatives Sharks and Rays in the Great Barrier Reef Marine Park Sharks in the news Sharks of Hawaii Shark Research Institute Sharks species biological profiles ...
www.environment.gov.au

Florida Museum of Natural History
Use the navigation bar below to advance through the dissection. Reproductive System: Female Slide 1 of 8 Click for Next Slide HOME COLLECTION EDUCATION IMAGE GALLERY SOUTH FLORIDA ...
www.flmnh.ufl.edu