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Marine & Freshwater Environmental Education
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Best of 2011 from BCS
I hope everyone welcomed the New Year with style and grace! Here is a fun list to recap the “Top 12 most popular posts written by Beach Chair Scientist in 2011”: 1. It’s as easy as A, B, Sea: Weddell Sea 2. Happy as a clam 3. Beach trivia 4. 5 facts about fish farming […]
How is it I can find some species of fish in fresh and saltwater?
Some species of fish can regulate their salt tolerance easier than others. For instance, many of the species that call the estuary a nursery or breeding ground can adapt to a wide range of salinity (less than 30 ppt). These animals (or plants) are known as euryhaline. Other animals that cannot tolerate a wide range […]
What is sea foam?
Sea foam can be thought of as the air bubbles in seawater that bounce off one another. When they bounce off one another it also releases sea spray. Air bubbles in freshwater basically just unite and don’t bounce off one another. If there is foaminess in freshwater it is pollutant related. Makes you think where […]
Is seaweed really a “weed”?
Actually seaweed is a term given too many different types of marine plants that grow in the ocean and none of them are weeds, in the sense that we would try to get rid up them with a weed killer. The basic scientific term would really be algae. Algae (Red, brown, or green) are a […]
What is your favorite ocean-themed children’s book?
Summer is unofficially here and with that comes trips to the beach! To keep the theme going at home I am on a mission to discover new ocean-themed books to share with my little one. I compiled this list after some research and from your feedback on Facebook and Twitter. Please share by commenting below […]
Where did the word “ocean” come from?
Basically, according to Greek mythology, the Greek god Oceanus was a serpent like being that looked like a river and encompassed the entire world – so, picture that – and you get an ocean. I do like the image because it is a sharp reminder that all of our oceans, estuaries and rivers are connected. […]
What they’re into … with Brittany Biber (Sea turtle trainer)
I am sure you know by now, but this is a series I have been featuring each Tuesday this summer to get a special sneak peek at the different personalities behind the scientists, activists, and educators (including bloggers) who play an integral role in the marine science conservation field. It’s essentially an extension of the […]
Christmas critter countdown: Angel shark
Hark! Unlike rays and skates, the nocturnal angel shark doesn’t have a mouth on the underside of its body, but rather in front. Learn more here.
Why don’t fish freeze in the Arctic Ocean?
Fish species that frequent the cold temperatures of the Arctic Ocean (e.g., toothfish, cod, ice fish, etc.) have special ‘antifreeze’ proteins within their blood stream that enables them not to freeze in the cold waters of the northern hemisphere. This discovery was made about 50 years ago. Recently, scientists from the Ruhr-University Bochum in Germany […]
12 truths about diamondback terrapins (please, see #8)
Each diamondback terrapin is a work of art. Their skin color ranges from pale to dark gray, or even black. The underside of their shell (plastron) ranges from yellow to green, or even black. But, those variations aren’t the reason for its name. If have the opportunity, be sure to check out the mesmerizing diamond-shaped […]
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