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Dolphins

Researchers at the Brazilian Center for Coastal Studies at the Federal University of Rio Grande do Sul in southern Brazil believe that 745 penguins found washed up along the state's coastline since June 15 have died of natural causes.

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After years in captivity, dolphins releasedupdated: Sat May 12 2012 11:58:00

Two dolphins who were rescued from a filthy pool at a Turkish tourism resort were released back into the wild this week after years in captivity.

2,300 birds found dead along Chilean beachesupdated: Sat May 12 2012 03:13:00

Chilean officials are asking fishermen to help save birds caught in nets after thousands of dead fowl appeared along coastal Chile this week.

Warm waters blamed for at least 5,000 pelican deaths on Peru's coastupdated: Fri May 11 2012 20:31:00

Warm waters off Peru are to blame in the deaths of more than 5,000 marine birds on the coast, government authorities say.

Mystery pelican deaths prompt beach warning in Peruupdated: Mon May 07 2012 00:43:00

Peru's health ministry is asking people to avoid beaches in Lima and north of the capital until officials can determine what caused the deaths of hundreds of dolphins and pelicans.

'Free Willy' trainer to release captive dolphinsupdated: Sat May 05 2012 09:19:00

For more than a year, experts have been at work in a quiet cove on the Aegean Sea, teaching a pair of male bottlenose dolphins how to catch their own food. Every day, the team releases dozens of live fish into giant sea pen where the dolphins named Tom and Misha live.

Dolphins rescued from filthy poolupdated: Sat May 05 2012 09:19:00

After years in captivity, two bottlenose dolphins are about to get their freedom. CNN's Ivan Watson has the details.

Peru investigates mystery pelican deathsupdated: Mon Apr 30 2012 10:29:00

Authorities in Peru are investigating the death of over 538 pelicans, along with other birds, on the northern coast of the country, the Peruvian ministry of production said Sunday.

Dolphin refuses to leave Southern California channelupdated: Mon Apr 30 2012 05:28:00

A dolphin's determination to stay in a narrow channel in Huntington Beach, California, for the past four days baffles marine experts who are closely watching the animal.

Dolphin refuses to leave narrow channelupdated: Mon Apr 30 2012 05:28:00

Marine experts closely watch a dolphin as it continues to stay in a narrow channel in Huntington Beach, California.

Mystery surrounds deaths of 877 dolphins washed ashore in Peruupdated: Sun Apr 22 2012 18:54:00

Environmental authorities are investigating the deaths of more than 800 dolphins that have washed up on the northern coast of Peru this year.

Rare dolphins boosted by sea sanctuaryupdated: Wed Mar 28 2012 00:03:00

Coastal areas that ban fishing can provide havens for endangered wildlife, according to a new report.

Mystery surrounding stranded dolphinsupdated: Fri Feb 10 2012 19:34:00

Jane Velez-Mitchell talks to Marine Mammal Specialist Ric O'Barry about the troubling trend of dolphin deaths in Cape Cod.

Cape Cod dolphin death toll reaches 103updated: Fri Feb 10 2012 19:34:00

The number of unexplained dolphin deaths on Cape Cod, Massachusetts, rose Friday, with rescuers tallying the toll at 103.

Cape Cod's dolphin mysteryupdated: Mon Feb 06 2012 17:15:00

Scientists are baffled why so many dolphins are washing up along Cape Cod. CNN's Mary Snow reports.

Massachusetts stranded-dolphin death toll up to 92updated: Mon Feb 06 2012 17:15:00

The unexplained beachings of scores of dolphins over the past month along Cape Cod, Massachusetts, is the largest "single-species event" of its kind on record in the northeastern United States, a marine mammal specialist said Monday.

Dead dolphin tally reaches 81 on Cape Codupdated: Thu Feb 02 2012 09:46:00

At least 81 dolphins have been found dead or died shortly after being discovered on Cape Cod in a series of largely unexplained strandings that began early last month, according to the National Oceanic and Atmospheric Administration.

Nine dolphins rescued off of Cape Codupdated: Thu Feb 02 2012 09:46:00

Rescuers work to save nine dolphins that were found stranded off the coast of Cape Cod. WWLP reports.

At least 20 dolphins found dead in Cape Cod areaupdated: Tue Jan 17 2012 01:26:00

At least 20 dolphins have died after washing up near several Cape Cod towns, an International Fund for Animal Welfare spokeswoman said Monday.

Bacteria linked to deaths of bottlenose dolphinsupdated: Thu Oct 27 2011 19:18:00

Scientists investigating the stranding of hundreds of dolphins in the northern Gulf of Mexico since early last year reported Thursday that they have identified Brucella bacteria in five of 21 tested and are trying to determine whether the deaths may be linked to last year's BP oil spill.

U.S. Navy trains dolphins for warupdated: Wed Aug 03 2011 11:35:00

CNN's Kaj Larsen sees firsthand how the Navy trains dolphins. For more, watch CNN Presents Sunday, July 31, 8p ET/PT.

Scientists unsure why dolphins washing up deadupdated: Fri Apr 08 2011 01:56:00

Dead baby bottlenose dolphins are continuing to wash up in record numbers on the shores of the Gulf of Mexico, and scientists do not know why.

Across the country: 'Thunder Thighs' discovered, dolphins save dogupdated: Fri Feb 25 2011 18:46:00

Here is a quick glimpse of some of the quirky stories that happened across the U.S. over the week, courtesy of our CNN affiliates.

Dead baby dolphins found on Gulf Coastupdated: Thu Feb 24 2011 20:27:00

At least 24 infant dolphins have been found dead in the past 2 months. Brooke Baldwin investigates.

Deaths of baby dolphins worry scientistsupdated: Thu Feb 24 2011 20:27:00

Baby bottlenose dolphins are washing up dead in record numbers on the shores of Alabama and Mississippi, alarming scientists and a federal agency charged with monitoring the health of the Gulf of Mexico.

Nearly killed in oil spill, dolphin now thrivingupdated: Wed Feb 09 2011 13:54:00

Five months after the Deepwater Horizon explosion unleashed a torrent of oil into the Gulf of Mexico, a male dolphin washed up on Louisiana's Gulf Coast just barely alive.

How can a smart species be so dumb?updated: Fri Jul 16 2010 03:39:00

Was last year's financial crisis a chance event? Or was it the product of 35 million years of evolution?

Gulf oil disaster cleanup to take years, Allen saysupdated: Mon Jun 07 2010 21:54:00

Workers scraped oil off beaches and skimmed it out of waterways from Louisiana to the Florida Panhandle on Monday, but the impact of the Gulf oil disaster will be felt for years, authorities said.

Even dolphins love the iPadupdated: Wed Jun 02 2010 18:25:00

It seems that yet another member of the animal kingdom has taken a liking to the iPad -- dolphins.

Not-so-stupid animal tricksupdated: Fri Apr 02 2010 10:05:00

For centuries, philosophers claimed that the ability to make tools separated man from beast.

Captured dolphins aren't smilingupdated: Tue Mar 02 2010 16:53:00

Before I started working on the documentary "The Cove," I assumed like many others that dolphins and orcas enjoyed living at Sea World and other marine parks. They always seemed to be smiling, jumping merrily around their tanks, eager to put on a show for human spectators.

'Cove' director: SeaWorld death preventableupdated: Fri Feb 26 2010 09:36:00

The director of an Oscar-nominated documentary about dolphin slaughter says the SeaWorld killer whale attack that left a trainer dead earlier this week could have been prevented.

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