Marine & Freshwater Environmental Education
My thoughts and prayers go out to the victims of the devastating earthquake on March 11, 2011 in Japan. Because I strongly believe pictures are worth a thousand words to illustrate the damage and destruction visit National Geographic to view a very powerful post of before and after images.
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Here are some more sample questions from the Consortium for Ocean Leadership‘s popular National Ocean Science Bowl. These questions come from the Social Science section. Good luck! 1.) How often have men descended to the Challenger Deep? a) Once b) Twice c) Three times d) Never (The Challenger Deep is 36,000 feet deep along the […]
In reality, there is just one ocean. However, I understand the confusion as of late on the geographic names applied to different sections of this ocean ecosystem. While we lost a planet (Pluto), we gained an ocean! In 2000, the International Hydrographic Organization named this new ocean the Southern Ocean. Basically, it is the southern […]
Running Advice for Overweight Runners Get active, stay safe, and build your fitness over time Runners, despite what may be advertised, come in all shapes and sizes. If you’re overweight, running is a great option that can help you improve your health, get in shape, boost your confidence, and achieve a healthy weight. Read the latest […]
Oceana teamed up with artist Don Foley to produce this infographic illustrating how our delicious seafood gets from hook to the icy fish case in our local food store. Shockingly, Oceana states that “Eighty-four percent of seafood eaten in the U.S. is imported, and it follows an increasingly complex path from a fishing boat to […]
The Atlantic wolffish (Anarhichas lupus) may look rather frightening, but, the fish will only harm you if it is out of water. This is rather understandable since it is out of its natural habitat. It prefers to live on rocky bottoms of the ocean floor in very deep, cold waters. These fish have high concentrations […]
Bony fish have a swim bladder, a gas filled sac. The swim bladder originates as part of the belly. The swim bladder aids in creating an equilibrium with what is going on inside the fish and the surrounding water. Some fish have a bladder that is part of the respiratory system, called an air bladder. […]
From the summer to the winter the amount of ice in the Arctic Ocean doubles from 3 million square miles to 6 million square miles. The smallest of all the oceans was explored by those looking for trade routes between the Atlantic and Pacific Oceans. But, the first to reach the North Pole was American […]
Bioluminescence means light (as in ‘illuminate‘) from life (prefix ‘bio‘). It is produced by a chemical reaction in many marine or terrestrial organisms. The reaction begins with a chemical called luciferase that catalyzes another chemical, luciferin, to then make oxyluciferin and light. If you see bioluminescence from a boat it is most often tiny dinoflagellates […]
I listened to this three times last night. It’s “The Coral Song”. It’s a fun song. It’ll get caught in your head. I had to share. Maybe we’ll hear each other humming in line at the pharmacy. The Reef-World Foundation gets all the credit for helping the production get the science straight on this catchy […]
When you are going out to eat and want to eat seafood that is good for you and good for the sustainability of the ocean carry around the Monterey Bay Aquarium Seafood Watch pocket guide. It lists the best choices, good alternatives and what to avoid. This guide can be downloaded and printed out, is […]
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I’ve been thinking a lot about Japan, too. When I worked for Greenpeace years ago, I stayed in the whaling town of Ayukawa, which was wiped out by the tsunami. (If interested, you can see my thoughts on this at http://www.patriciaklichen.com)