5/14/13
5/11/13
OCEANIC WHITE TIP SHARKS STUDY : BAHAMAS
BBC NATURE : OCEANIC WHITE TIP SHARK RETURNING HOME TO BAHAMAS
EXCERPT: "They are opportunistic predators with powerful jaws and as such are considered one of the more dangerous sharks to humans, although the number of unprovoked attacks on people is small...
"Of all the sharks that live in the open ocean they're the ones that have really declined a lot in the last few decades," said Dr Demian Chapman of Stony Brook University, New York, US, who led the study.
"They've gone from being one of the most abundant large vertebrates on the planet to being considered quite endangered."
EXCERPT: "They are opportunistic predators with powerful jaws and as such are considered one of the more dangerous sharks to humans, although the number of unprovoked attacks on people is small...
"Of all the sharks that live in the open ocean they're the ones that have really declined a lot in the last few decades," said Dr Demian Chapman of Stony Brook University, New York, US, who led the study.
"They've gone from being one of the most abundant large vertebrates on the planet to being considered quite endangered."
5/8/13
5/6/13
CALIFORNIA FISH AND GAME COMMISSION NAMES THE GREAT WHITE SHARK FIRST MARINE ANIMAL TO BE PROTECTED
GREAT WHITE SHARKS OFF CALIFORNIA GIVEN GREATER PROTECTION Reuters News Article written by By Steve Gorman
Excerpt: The five-member California Fish and Game Commission voted unanimously on February 6 to name the great white shark as the first marine animal granted candidate designation under the state Endangered Species Act.
Excerpt: The five-member California Fish and Game Commission voted unanimously on February 6 to name the great white shark as the first marine animal granted candidate designation under the state Endangered Species Act.
5/4/13
5/2/13
DOLPHINS MAY BE CALLING EACH OTHER BY NAME
NPR : SCIENCE FINDS DOLPHINS CALL EACH OTHER BY NAME link to the full NPR article here!
EXCERPT: During the captures, the dolphins can't see each other, but can hear each other and continue to communicate.
EXCERPT: During the captures, the dolphins can't see each other, but can hear each other and continue to communicate.
4/22/13
3/27/13
ANTARCTIC WHALE SKELETON and NINE NEW DEEP SEA SPECIES
LA TIMES SCIENCE : First Antarctic whale skeleton turns up nine new deep-sea species link to full article and pictures! By Amina Khan
"Whale falls — when the body of a deceased whale sinks to the bottom of the ocean — can become an oasis rich in resources for deep-sea life. That ecosystem develops in stages: First, swimmers such as sharks, hagfish and crustaceans will gnaw off the flesh. Next, other hungry critters will break down the remaining soft tissues. Then chemical-consuming microorganisms will break down the waste sulfide left by previous generations, a process that may take decades."
"Whale falls — when the body of a deceased whale sinks to the bottom of the ocean — can become an oasis rich in resources for deep-sea life. That ecosystem develops in stages: First, swimmers such as sharks, hagfish and crustaceans will gnaw off the flesh. Next, other hungry critters will break down the remaining soft tissues. Then chemical-consuming microorganisms will break down the waste sulfide left by previous generations, a process that may take decades."
3/23/13
SOUNDINGS - THE REMARKABLE STORY OF MARIE THARP, the GEOLOGIST WHO MAPPED THE OCEAN FLOOR
Just heard of this new book, which sounds exciting! Marie Tharp dedicated more than 20 years of her career to the Lamont Geological Observatory.
Link to the author HALI FELT here! "Her maps of the ocean floor have been called “one of the most remarkable achievements in modern cartography”, yet no one knows her name... Before Marie Tharp, geologist and gifted draftsperson, most people thought the ocean floor was a vast expanse of nothingness."
If you can't afford to purchase this book, be sure to ask your local library to buy a copy for circulation.
Link to the author HALI FELT here! "Her maps of the ocean floor have been called “one of the most remarkable achievements in modern cartography”, yet no one knows her name... Before Marie Tharp, geologist and gifted draftsperson, most people thought the ocean floor was a vast expanse of nothingness."
If you can't afford to purchase this book, be sure to ask your local library to buy a copy for circulation.
3/14/13
STRANGE SCIENCE'S ILLUSTRATED STORY OF STRANGE SEA CREATURES by EARLY OCEAN EXPLORERS
STRANGE SCIENCE : SEA MONSTERS : Pics and Stories link here
This is an interesting article full of pictures from the 1400's and forward. Some of the strange creatures that were drawn and written about.
One of the illustrations. Called MonkFish... Looks to me like someone tried to put people clothes on the fish. Year: 1854 by Scientist: Japetus Steenstrup, this illustration now appears in: The Search for the Giant Squid by Richard Ellis
Excerpt: In the 16th century, two naturalists, Rondelet and Pierre Belon, produced descriptions of animals they termed the Sea Monk, or monk-fish. (Historian William M. Johnson has noted that the sea monk bears a striking resemblance to Saint Francis of Assisi.) Centuries later, a very talented naturalist, Japetus Steenstrup, gave a presentation in which he compared Rondelet's illustration (on the left) and Belon's illustration (on the right) to the likeness of a squid captured in 1853. He also took into consideration a 16th-century description of the Sea Monk by Conrad Gesner. Steenstrup made an amazing deduction: "Could we, given these bits of information of how the Monk was conceived at that time, come so near to it that we could recognize to which of nature's creatures it should most probably be assigned? The Sea Monk is firstly a cephalopod."
This is an interesting article full of pictures from the 1400's and forward. Some of the strange creatures that were drawn and written about.
One of the illustrations. Called MonkFish... Looks to me like someone tried to put people clothes on the fish. Year: 1854 by Scientist: Japetus Steenstrup, this illustration now appears in: The Search for the Giant Squid by Richard EllisExcerpt: In the 16th century, two naturalists, Rondelet and Pierre Belon, produced descriptions of animals they termed the Sea Monk, or monk-fish. (Historian William M. Johnson has noted that the sea monk bears a striking resemblance to Saint Francis of Assisi.) Centuries later, a very talented naturalist, Japetus Steenstrup, gave a presentation in which he compared Rondelet's illustration (on the left) and Belon's illustration (on the right) to the likeness of a squid captured in 1853. He also took into consideration a 16th-century description of the Sea Monk by Conrad Gesner. Steenstrup made an amazing deduction: "Could we, given these bits of information of how the Monk was conceived at that time, come so near to it that we could recognize to which of nature's creatures it should most probably be assigned? The Sea Monk is firstly a cephalopod."
3/12/13
SEA MONSTERS : INTERACTIVE MAP FROM NATIONAL GEOGRAPHIC
From December 2005 came the National Geographic Sea Monster interactive.
ZOMMIFY THE NATIONAL GEOGRAPHIC SEA MONSTER MAP link here!
Giant Squid and other Oceanic Mysteries always make me wonder if Sea Monsters were real. I was told long ago that they were put on maps not because of sightings but because of the fear sailors felt when they went into then uncharted territories of the sea. Frankly, oceanic dinosaurs wouldn't surprise me.
ZOMMIFY THE NATIONAL GEOGRAPHIC SEA MONSTER MAP link here!
Giant Squid and other Oceanic Mysteries always make me wonder if Sea Monsters were real. I was told long ago that they were put on maps not because of sightings but because of the fear sailors felt when they went into then uncharted territories of the sea. Frankly, oceanic dinosaurs wouldn't surprise me.
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