Xiphosura is the order of the Atlantic horseshoe crab and its three closest living related species.
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Marine & Freshwater Environmental Education
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The short and sweet of horseshoe crab spawning
You may have heard about the phenomena of horseshoe crab spawning … but, do you really know what’s going on? It’s when hundreds of thousands of these ancient arthropods (dating back 400 million years!) make the journey to low-energy sandy beaches along the Atlantic coast, predominately along the Mid-Atlantic region (highest concentration found along the […]
Simple coral bleaching teaching
There are some things that we want to stay white, such as snow and Kris Kringle’s beard. Coral reefs are not one of them. Unfortunately, The Nature Conservancy noted that 2011 was the most extensive coral reef bleaching event for the Florida Reef Tract since 2004. Scientists working on the Florida Keys Reef Resilience Program […]
‘Inside the Arctic Circle’: What if James Lipton interviewed a polar bear?
In honor of International Polar Bear Day, I was wondering how a polar bear – if interviewed by the esteemed James Lipton and could speak – would answer to the following questions on an episode of “Inside the Arctic Circle”. Please feel free to disagree and add in your comments. What is your favorite word? […]
What is the seaweed that reminds me of bubble wrap called?
That is commonly called rockweed (Fucus vesiculosis). The pockets of air that you want to pop are what keep the the rockweed afloat. When I am swimming in the ocean, I like to gently pick up one of these clumps of rockweed and shake it to see what creatures may be hiding in it. Sometimes […]
Sea turtle track safari!
With amazing spring temperatures so early this year, sea turtles may begin creeping out of the sea earlier than usual. If you’re in the southeastern U.S. during sea turtle nesting season (typically May through October) you may have the opportunity in the early morning to stumble across the flipper tracks of a female sea turtle […]
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 […]
What is sea glass?
Sea glass can be thought of as a well traveled piece of history. The hard substances that you find have spent a considerable amount of time floating in the ocean. It has been tumbling along the sand and water for so long that that the glass, slate or what have you, has been polished by […]
May is National Wetlands Month
In 1991 the Environmental Protection Agency (EPA) declared May to be National Wetlands Month. They set aside the day to celebrate the economic and ecological value of wetlands and educate America of the natural resource. Throughout the country events take place to encourage you to learn more about wetlands and take action to restore them. […]
Colorful coquina clams sign of healthy beach
Those tiny, colorful clams with two siphons poking our of their shells that emerge quickly once the waves wash gently ashore are known as coquina (ko-KEE-nah) clams. These bivalves rarely exceed an inch long and are indicators of a healthy beach. If eroding beaches are constantly being renourished, coquina clams, as well as other sand […]
Seven silly science words: Part II
Remember what I was saying back in January? Science still isn’t scary and still has funny words. Here are a few more that just make me smile. Hopefully they make you smile when you say them or you know a fun science word too. Has anyone taught you a science word you love? If you […]
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- Robert Emahiser on Why you should never walk on dunes
- Lesa on 10 brief facts on bioluminescence
- Lisa on Limulus Love
- Beach Chair Scientist on 17 facts about the wee sea potatoes
- Bernard Rejterada on 17 facts about the wee sea potatoes
- Brian on What is the difference between a summer and winter flounder?
- Inbound marketing on 15 facts about the Portuguese man-of-war that’ll have you saying “Didya know…?”
- Donnie Huckabee on Wordless Wednesday | Shell art
- John on Why you should never walk on dunes
- ItzJaylaD on What I know about whale sharks
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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