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Latest Marine mammals Stories

Energy Demands Are Sometimes Too Great For Nursing Sea Otters
2014-06-12 10:25:23

Brett Smith for redOrbit.com - Your Universe Online Living in frigid waters without an insulating layer of blubber, sea otters expend large amounts of energy simply trying to stay alive. When a female sea otter gives birth, the additional strain of nursing and raising a pup can often be too much to cope with, especially after receiving a minor wound or infection. A new report published in the Journal of Experimental Biology examines this "end-lactation syndrome" to understand the energy...

2014-05-06 23:17:52

The new River Otter Falls exhibit at the Tennessee Aquarium is a chance for people to learn a conservation comeback story. Chattanooga, TN (PRWEB) May 06, 2014 River Otter Falls Opens at the Tennessee Aquarium; Meet The Furry Faces of Conservation A romp of feisty otters is making a big splash in their new home at the Tennessee Aquarium. River Otter Falls features five waterfalls, multiple pools, a rocky, tiered landscape and sand pits for digging. Groups of two to five otters take turns...

Sea Otters Helping In The Fight Against Poor Water Quality
2013-08-27 04:24:07

redOrbit Staff & Wire Reports - Your Universe Online Scientists studying seagrass beds in one of the largest estuaries in central California are crediting its recovery on the return of sea otters to the coastal region, according to new research published in this week’s edition of the Proceedings of the National Academy of Sciences. According to Suzi Gage of BBC News, seagrass at Elkhorn Slough in Monterey County was “heading for extinction” due to an increase in pollution in...

shutterstock_96124340
2012-09-08 08:38:37

April Flowers for redOrbit.com - Your Universe Online How can sea otters change the world? A new study, led by the University of California, Santa Cruz, suggests that a thriving population of sea otters will keep the sea urchins in check, which will in turn allow kelp forests to prosper.  Spreading kelp forests can absorb as much as 12 times the amount of CO2 from the atmosphere than if it were subject to sea urchin ravaging. "It is significant because it shows that animals can...

2012-08-12 23:01:02

Author, inspired by the splendor of whales, describes spiritual interactions with animals TRINITY, Newfoundland (PRWEB) August 13, 2012 Some of the most passionate activists are those who fight for the lives of whales and dolphins, such as on the Animal Planet television series. Finding majesty and intelligence in whales — some of nature´s most fascinating creatures — biophysical research scientist Peter Beamish wrote “Dancing with Nature” (published by Trafford...

2012-08-09 23:00:11

BioExpedition and Laurent Mikhail, CEO, announce an update to the company´s website that provides extensive information about dolphins. Habitats, behavior, feeding habits, reproduction, and threats to dolphin species are discussed in detail. (PRWEB) August 09, 2012 BioExpedition Publishing and Chief Executive Officer Laurent Mikhail are pleased to announce the release of the company´s update to its website dedicated to dolphins. The updated site contains new information, updated...

Whales Coping With Undersea Noise
2012-07-17 18:36:16

Brett Smith for redOrbit.com - Your Universe Online Because extremely loud noises can travel underwater for thousands of miles, they cause over a quarter-million sea creatures to suffer some kind of hearing loss every year, a number experts warn is on the rise. The good news is that whales are able to consciously decrease their hearing sensitivity and prevent hearing loss if given ample warning of an impending loud noise, according to a pair of marine biologists who published their...

White Adult Killer Whale Spotted Off Coast Of Russia
2012-04-24 04:06:52

Jason Farmer for RedOrbit.com Scientists believe they have made the very first sighting of an adult white killer whale, according to various media reports. The adult male was spotted off the coast of Kamchatka in eastern Russia. Scientists have nicknamed the whale Iceberg. The whale appears to be in good health and is living with a normal pod. Occasionally, white whales of other species are seen, but prior to this sighting, the only known white orcas have been young. The...


Latest Marine mammals Reference Libraries

Marine Otter, Lontra feline
2012-12-28 15:09:41

The marine otter (Lontra feline) is a member of the weasel family, and can be found in South America. It prefers a habitat in rocky coastal areas, with a range that includes the entire coastline of Chile and extends to southern Peru and Argentina. It has been found on the Falkland Islands, but individuals here do not represent a constant population. Unlike other species of otter, the marine otter chooses to live near waters with high winds and swells. It may use caves and crevices as dens,...

Crabeater Seal, Lobodon carcinophagus
2012-06-26 14:40:11

The crabeater seal (Lobodon carcinophagus) is a true seal that can be found around the whole of Antarctica. Its range also includes small areas in South America, New Zealand, Africa, and Australia. It resides on the pack ice zone for the entire year, even as it shifts seasonally, and prefers to stay in the continental shelf area in water with a depth of less than 1,968 feet. Because the populations are so wide spread and are sufficiently mixed, there have been no subspecies found. Because...

Mediterranean Monk Seal, Monachus monachus
2012-06-23 10:50:34

The Mediterranean monk seal (Monachus monachus) is a rare pinniped, or “fin-footed mammal” that can be found in areas of the Mediterranean Sea, as well as in the Atlantic waters of the Tropic of Cancer. Not much is known about the chosen land habitats of this seal, but until the 20th century, it could be seen relaxing or pup rearing on open beaches. It now dwells in underwater caves and caverns in order to escape human actions including tourism and expansion. The Mediterranean monk...

Profilicollis
2014-01-05 00:00:00

Profilicollis is a genus of acanthocephalan parasites that are found in crustaceans and shorebirds. Profilicollis parasites use decapod crustaceans as intermediate hosts and species of shorebirds as definitive hosts. The parasite first develops in mole crabs of North and South America. After it infects a mole crab, it becomes dormant until the crab is eaten by a suitable bird, such as a Surf scoter or Herring Gull. Once the parasite has passed through the stomach of the bird, it develops...

Chinese White Dolphin, Sousa chinensis chinensis (known as rare pink dolphins)
2012-05-25 11:45:30

The Chinese white dolphin, otherwise known as the Indo-Pacific humpback dolphin, is a species of humpback dolphin that can be found in the waters of Southeast Asia. When breeding, they will travel to the waters around South Africa to Australia.  There are currently two recognized subspecies of the Chinese white dolphin. The coloring of the Chinese white dolphin can vary due to age and location. When born, calves are actually black, but will change to grey, then pink with white spotting,...

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Word of the Day
mundungus
  • A stinking tobacco.
  • Offal; waste animal product; organic matter unfit for consumption.
This word comes from the Spanish 'mondongo,' tripe, entrails.