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Marine & Freshwater Environmental Education
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Why are some animals ‘wallflowers’ and others are ‘social butterflies’?
An animal has many reasons to behave more like a ‘wallflower’ vs. a ‘social butterfly’. Some of the more universal reasons to lean to one behavior more than the other would be 1) habitat, 2) predators or 3) availability of food. For instance, river dolphins (pictured right) typically are solitaire animals because their habitat is […]
It’s a happy holidays giveaway
Let your heart be light … It’s officially the holiday season! I am seeing twinkling lights throughout the neighborhood, trees trimmed in the window, and I seem to be baking up a storm. It’s also my favorite time of year to tell those around me how much I appreciate them. If you read this blog, […]
A Scientist’s Inspiration
For Dr. Penny Chisholm, a single look into the microscope as an undergraduate student set off a chain of events that led to a lifetime of work, important new research changing our understanding of the oceans and, just recently, an honor from President Obama at the White House. The Lee and Gerldine Martin Professor of […]
How does coral bleaching result?
Coral bleaching is due to the fact that the algae part of the coral reef ecosystem can no longer photosynthesize properly – therfore, losing the “reef” structure and the corals remain white – since the zooxannthellea are not around (that’s the algae – and responsible for the color of the coral). This occurs due to […]
Break it down. It’s hammertime … (doooo doo doo dut .. doo dut ..doo dut.)
The hammerhead shark has evolved the interesting looking skull cap to accommodate its extra collection electrosensory organs. All sharks do have these electrosensory organs, but, the hammerhead has a bit more than the average shark species. The electrosensory organ are useful for traveling far distances in the open ocean. It is like a internal GPS […]
Who are the top celebrity ocean advocates?
Image via Wikipedia Wow! What a fun question to research, thank you! (You’ll surely notice I was picky because there are many environmental activists in Hollywood but and tried to keep the list to those that focus on primarily oceans.) I am such a fan of giving back no matter how much I believe we […]
Why does it feel like the ocean is pulling on you when your just standing in the water?
The “pull” of the water that you feel as you stand in the shallows near the shoreline is just moving water rubbing against your skin. So, why is the water moving out to sea near the beach? Several different forces push – or pull – an excess of water up onto the beach, and then […]
Getting to know three … Bivalve edition
Ever know instinctively that some animals are ‘related’ and just can’t pinpoint their similarities? On the third day of every month I explain three features that are common among three animals of a certain group. Of course, generally each group has more than three representatives and even many more similarities and then even more differences, […]
Where can I meet other beachcombers and learn more about beachcombing?
At the International Beachcombing Conference from November 7-9, 2009 in Annapolis, MD. The conference brings together experienced and novice beachcombers to discuss what factors are affecting the beachcombing experience. The conference is held at the Chesapeake Bay Foundation’s LEED certified Phillip Merrill Environmental Center and is sponsored by The Society for Ocean Sciences, The Chesapeake […]
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Top posts & pages from BCS …
- Hurricane vs. Cyclone vs. Typhoon
- A House for Hermit Crab
- How to handle a horseshoe crab
- Snot's your house
- Wednesday Wisdom: Various quotes (Alaska scenes)
- A naturalist's must-see destination: Fossil Hunting at Bayfront State Park in Chesapeake Beach, MD
- Belly biology creates lasting memories
- Five awful puns about courtship in the sea
- Horseshoe crabs confirmed as members of arachnid family
- Beyond the bag: Other plastics being banned
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