Quantcast

Latest Predators Stories

498a7a9ee32f809db2a6ac3c6455a585
2011-06-29 08:00:00

Shark populations over the last 50 years have decreased dramatically. From habitat degradation to overfishing and finning, human activities have affected their populations and made certain species all but disappear. A new article in Current Issues in Tourism by Austin J. Gallagher and Dr. Neil Hammerschlag of the R.J. Dunlap Marine Conservation Program at the University of Miami study the impact of these apex predators on coastal economies and the importance of including conservation efforts...

2011-06-07 06:30:00

FORT LAUDERDALE, Fla., June 7, 2011 /PRNewswire/ -- With shark populations around the world continuing to spiral downward, the result of devastating commercial fishing techniques and an exotic taste for 'shark-fin soup', marine scientists such as Dr. Guy Harvey, are working around the clock to give these magnificent animals a fighting chance for survival. In his latest mission, Dr. Harvey--better known throughout the world as a celebrated and award-winning marine wildlife artist--has...

d5129a60401ad36141b4d79c0b9d0c9d
2011-05-26 10:10:18

Whale sharks (Rhincodon typus) are often thought to be solitary behemoths that live and feed in the open ocean. Scientists at the Smithsonian Institution and colleagues, however, have found that this is not necessarily the case, finding that whale sharks can be gregarious and amass in the hundreds to feed in coastal waters. Aggregations, or schools, of whale sharks have been witnessed in the past, ranging from several individual sharks to a few dozen. However this new research, which involved...

a57909f82f19d4b1abf90c8b48b351ea
2011-05-23 09:20:31

A Star-mapping Algorithm For The Hubble Space Telescope Also Helps Researchers Keep Tabs on Rare Animals The speckle-skinned whale shark, despite growing to lengths of up to 40 feet, is among the rarest and least understood fish species. Its name in Madagascar"”"marokintana""”means "many stars." It's fitting, then, that researchers are now tracking these filter-feeding leviathans using an innovation originally designed to help NASA map the heavens. In 2002, Portland, Oregon,...

645c7403cd832d057678725a7c096343
2011-05-02 14:20:00

According to a new study released Monday by researchers in Australia, a single reef shark can be worth about two million dollars in tourism revenue over its lifetime. The analysis from the Pacific island nation of Palau shows that sharks are worth many times more to local economics alive than dead. "Sharks can literally be a 'million-dollar' species and a significant economic driver," said lead author Mark Meekan, a scientist at the Australian Institute of Marine Science. "Our study shows...

2011-05-01 23:00:00

WASHINGTON, May 2, 2011 /PRNewswire-USNewswire/ -- A single reef shark can contribute almost US$2 million in its lifetime to the economy of Palau, according to a new study by the Australian Institute of Marine Science (AIMS) and the University of Western Australia. The analysis quantified the economic benefits of the shark-diving industry to the Pacific island nation and found that its value far exceeded that of shark fishing. (Photo: http://photos.prnewswire.com/prnh/20110502/DC92959 )...

2011-04-18 09:30:00

SAN FRANCISCO, April 18, 2011 /PRNewswire/ -- Aquarium of the Bay today unveiled its No Fins, No Future: Support AB 376 exhibition to help local sharks by spurring support for the passage of Assembly Bill, AB 376, which would ban the possession, sale, trade and distribution of shark fins in California. No Fins, No Future will highlight the importance of this legislation through a multimedia station, including WildAid's public service announcement by Yao Ming. An action station will...

27dc14d29fd6764579bdd1e9398c86dc1
2011-03-10 14:06:41

By Danielle Torrent, University of Florida A new study led by a University of Florida researcher uses tracking data of three shark species to provide the first evidence some of the fish swim directly to targeted locations. Researchers found tiger and thresher sharks showed the ability to orient at large distances, with tiger sharks swimming in direct paths at least 4 miles away and reaching specific resource areas about 30 miles away, said lead author Yannis Papastamatiou, a marine biologist...

2011-03-09 18:11:47

Photographs of fins used to ID individual sharks In the first census of its kind, research led by UC Davis and Stanford University found that there are far fewer white sharks off central California than biologists had thought. The study, published today in the journal Biology Letters, is the first rigorous scientific estimate of white shark numbers in the northeast Pacific Ocean. It is also the best estimate among the world's three known white-shark populations (the others are in...

2011-02-24 04:17:00

Pew applauds Pacific Islands for leading world on shark conservation WASHINGTON, Feb. 24, 2011 /PRNewswire-USNewswire/ -- The Senate of Guam, a U.S. territory in the Pacific Ocean, passed a bill today banning the sale, possession and distribution of shark fins. With this legislation, sponsored by the Guam Senate's Vice Speaker B.J. Cruz, the Pacific islands continue to lead the world in the fight for shark conservation. It now moves to Governor Eddie Baza Calvo for his signature. "More...


Latest Predators Reference Libraries

42_f04f7283597f671c1e23906fcccef593
2007-01-19 12:56:54

The bobcat (Lynx rufus, or commonly Felis rufus) is a wild cat native to North America. They are found mostly in the United States, southern Canada, and Northern Mexico. The bobcat is an adaptable animal that inhabits wooded areas as well as semi-desert, urban, and swampland environments. They live in a set home range that shifts in size with the season. They utilize several methods to mark their territorial boundaries including claw marks and deposits of urine or feces. In appearance, the...

0_7d999610ec74db875f0a738508371366
2006-08-16 20:52:41

The Orca or Killer Whale (Orcinus orca) is the largest member of the oceanic dolphin family Delphinidae. They are sometimes referred to as blackfish, a group including pilot whales, pigmy and false killer whales and melon headed whales. It is the second-most widely distributed mammal on Earth (after humans) and is found in all the world's oceans, from the frigid arctic regions to warm, tropical seas. It is also a versatile, deadly predator, eating fish, turtles, birds, seals, sharks and even...

More Articles (2 articles) »
Word of the Day
baudekin
  • A rich embroidered or brocaded silk fabric woven originally with a warp of gold thread.
'Baudekin' seems to be an alternative form of 'baldachin,' from the Italian 'Baldacco,' Baghdad, the city where the material was made.
Related