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Marine & Freshwater Environmental Education
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Sink your teeth into this: 20 facts about shark teeth
Are you ready to sink your teeth into Shark Week 2012? Here are 20 facts about shark teeth to get you started. Discovery Channel’s annual event looks like it will quite the extravaganza for its 25th year. Andy Samberg from Saturday Night Live has been brought in as the official ‘chief shark officer‘. I have […]
Beach Chair Scientist’s Top Ten Posts
Now that we have posted 200 entertaining posts of random beach trivia we thought it would be fun to review the most visited posts to see what our audience enjoys reading from us. So during this holiday season let’s make a toast to the top ten most read entries. Thanks for reading all the posts […]
How do fish give birth?
There are three general ways fish in the sea give birth to a new generation. I will start off explaining what is most familiar to us, fish that give birth to live young. This is called being viviparous. There is a structure similar to the placenta that connects the embryo to the mother’s blood supply. […]
How does a sea star move?
I came across this image of a dissected sea star and had to share it. It does a great job of identifying intricate details of the sea star physiology that are involved with the locomotion and vascular system of the invertebrate. The vascular system is part of the circulatory system that helps transport nutrients back […]
How did fiddler crabs get their name?
The male fiddler crabs have one claw that is much larger than the other. This extra large claw is shaped like a fiddle. It is useful for two main reasons. The first being that if waved in a certain manner it attracts some hot chicks, er, female fiddler crabs. The second is that it is […]
I found a great whale watcher
I miss my time aboard the Atlantic Star where we would head out to sea in the early morning and Atlantic bottlenose dolphins would be at the surface near the bow of the boat as if leading the way for a great trip. Ah, those were the days. As a substitute I did discover Ms. […]
What they’re into … with David Helvarg
This is a series I will be featuring each Tuesday this summer to get a special sneak peak 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 overwhelmingly popular and well done Tumblr blog, This […]
Who owns the fish in the sea?
It takes at least five minutes of discussion between a grandfather and a grandson to explain who owns the ocean and who can fish in the U.S. seas. Check out this animated video produced by the Center for Investigative Reporting as they share their perspective on the catch shares system in which “the right to […]
Simeon the whale may die without king salmon.
Environmental News Network sent a news release out today about a new report that states how Orca orca may die off if the numbers of king salmon continue to drop. The research was published in the Royal Society Biology Letters. The leading cause of the death of the killer whales is actually “nutritional stress” from […]
Why do you hear the ocean echo from a shell?
The larger the seashell the louder the sound, right? It is the space inside the shell that creates the sound. Well, the space inside the seashell bouncing against the sounds of your surroundings. For the most part people are experimenting with this seashell symphony at the beach where there is a lot of space for […]
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