Quantcast
Last updated on April 17, 2014 at 12:21 EDT

Latest Dolphin Stories

2011-08-16 16:24:00

HOUSTON, Aug. 16, 2011 /PRNewswire/ -- Blue Dolphin Energy Company (OTCQB: BDCO) ("Blue Dolphin"), an independent oil and gas company with operations in the U.S. Gulf of Mexico and the North Sumatra Basin in offshore Indonesia, today announced financial results for the three and six month periods ended June 30, 2011. For the three months ended June 30, 2011 (the "current quarter"), Blue Dolphin reported a net loss of $413,934 on revenue of $620,402 compared to a net loss of $369,937 on...

2011-07-25 06:40:00

SAN FRANCISCO, July 25, 2011 /PRNewswire/ -- Sea World is responsible for the death of thousands of dolphins and whales, so states former Sea World biologist Dr. John Hall. That is the thread of the first comprehensive documentary film to explore the sordid history of the captive whale and dolphin display industry. A Fall From Freedom, an 82-minute film produced by San Francisco-based EarthViews Productions, includes interviews with scientists, marine mammal biologists, former trainers,...

2011-07-21 13:06:54

Georgetown scientist teams up with dolphin experts to explore the sea animals' 'mysterious' wound healing abilities A Georgetown University Medical Center (GUMC) scientist who has previously discovered antimicrobial compounds in the skin of frogs and in the dogfish shark has now turned his attention to the remarkable wound healing abilities of dolphins. A dolphin's ability to heal quickly from a shark bite with apparent indifference to pain, resistance to infection, hemorrhage protection, and...

2011-06-28 07:15:00

YORK, England, June 28, 2011 /PRNewswire/ -- As part of its commitment to preserving the environment, including the planet's wildlife, Intelsius, a global manufacturer and distributor of environmentally safe, temperature-controlled and regulatory-compliant packaging solutions, will donate proceeds from every Intelsius ORCATHERM(TM) and ORCATHERM LITE unit sold to ORCA, a leading whale and dolphin conservation charity. (Logo: http://photos.prnewswire.com/prnh/20101012/DE80101LOGO ) "We...

a0aa56ca5e60b13ff90d465c4a4781c2
2011-06-08 08:45:58

Whales are the earth's largest creatures, yet they are incredibly hard to study in the open ocean. For decades scientists have used boats, aircraft and even high cliffs to conduct visual surveys and gather data on whale and dolphin populations. Today, these live surveys form the basis of our knowledge of these marine mammals"”what species live where in the world, which ones tend to live together and how abundantly they are represented. Now, recent work by paleobiologist Nick Pyenson of...

253219cfc8102cb7a5e667b724ffc72d
2011-06-08 07:24:23

Dolphins and porpoises use echolocation for hunting and orientation. By sending out high-frequency sound, known as ultrasound, dolphins can use the echoes to determine what type of object the sound beam has hit. Researchers from Sweden and the US have now discovered that dolphins can generate two sound beam projections simultaneously. "The beam projections have different frequencies and can be sent in different directions. The advantage is probably that the dolphin can locate the object more...

2011-05-30 00:00:03

Hardy Jones, ocean conservationist, myeloma patient and International Myeloma Foundation (IMF) member, has written a powerful book, The Voice of The Dolphins, highlighting the devastating impact of pollutants on dolphins and our world's oceans.... Bringing in conversations with Dr Brian Durie of the IMF, he makes a compelling argument linking those same toxins to the presence of multiple myeloma in human beings. Los Angeles, California (PRWEB) May 29, 2011 Hardy Jones has written a book...

524451657d775bc7a398544269bb847c
2011-05-26 12:05:00

Echolocation in bats and dolphins is well known. Bursts of sounds are created and the echoes that bounce back are used to locate and detect objects in the environment. What is less well known is that people can echolocate, too. Blind people have been known to learn to make clicks with their mouths and to use the returning echoes from those clicks to sense their surroundings. Some of these people are so adept at echolocation that they can use this skill to go mountain biking, play basketball,...

5a8e71c268c8a771ffb99c7252971812
2011-05-12 11:24:17

Bottlenose dolphins* and beluga whales**, two marine species at or near the top of their respective food webs, accumulate more chemical pollutants in their bodies when they live and feed in waters near urbanized areas, according to scientists working at the Hollings Marine Laboratory (HML), a government-university collaboration in Charleston, S.C. In papers recently published online by the journal Environmental Science & Technology, one research team looked at the levels of persistent...

2011-04-28 14:32:51

In a recent study to be published on April 27, 2011, in the peer-reviewed open-access journal PLoS ONE, Dr. Elliott Hazen and colleagues found that oceanographic and prey measurements can be used to identify beaked whale foraging habitat. The research team from Duke University, Woods Hole, and the Naval Undersea Warfare Center listened for foraging beaked whales and measured ocean features and distributions of prey off the east coast of Andross Island in the Bahamas. Their manuscript provides...


Latest Dolphin Reference Libraries

Indo-Pacific Bottlenose Dolphin, Tursiops aduncus
2013-09-19 11:24:25

The Indo-Pacific bottlenose dolphin (Tursiops aduncus) is one of three recognized species of bottlenose dolphin that can be found in the waters near southern Australia, South China, and India. Its range also includes the Red Sea and the eastern coastal areas of Africa. All bottlenose dolphins were classified as one species, the common bottlenose dolphin or T. truncates, until 1998 when the Indo-Pacific bottlenose dolphin was found to be distinct. This species is distinct from other bottlenose...

Burrunan Dolphin, Tursiops australis
2013-09-19 11:08:29

The Burrunan dolphin (Tursiops australis) is one of three recognized species of bottlenose dolphin. It can be found in two areas of Victoria, Australia. One population can be found in the Gippsland Lakes, where about 50 reside, and one in Port Phillip, where about 100 individuals reside. Haplotypes of the Burrunan dolphin have been discovered in an area extending from the Spencer Gulf waters west to St. Francis Island. Because of its low numbers, it is thought to deserve protection from the...

Finless Porpoise, Neophocaena phocaenoides
2013-08-17 13:37:05

The finless porpoise (Neophocaena phocaenoides) can be found in the coastal waters of Asia. Its range includes China, Indonesia, Korea, India, Japan, and Bangladesh. Its western range extends from the coast if India to the Persian Gulf and a distinct freshwater subspecies resides in the Yangtze River. It prefers to reside in shallow areas along the shore, at depths of up to 160 feet. This population is isolated within its range. A few individuals have been found as far as 99 miles off the...

Hourglass Dolphin, Lagenorhynchus cruciger
2013-08-16 10:45:47

The hourglass dolphin (Lagenorhynchus cruciger) is a rare species that can be found in Antarctic and subAntarctic waters. Most sightings of this species have been made in the southern waters near the Shetland Islands, off the coast of Tierra del Fuego, Argentina, and in the southern waters near New Zealand. It is thought that this dolphin does not congregate in large numbers in any area of its circumpolar range. Qouy and Galmard first recognized the hourglass dolphin as a new species in...

Long-Beaked Common Dolphin, Delphinus capensis
2013-06-22 16:27:01

The long-beaked common dolphin (Delphinus capensis) is a species within the Delphinus, or common dolphin, genus that can be found in a fragmented range within tropical and warm temperate habitats. Its range includes western and southern areas of Africa, central California and Mexico, coastal regions of Peru, Taiwan, Korea, Japan, a large portion of western South America. The long-beaked common dolphin was not considered a distinct species until the 1990’s, along with all other species of...

More Articles (25 articles) »