Weddell Sea is the southern most part of the Atlantic Ocean and is usually ice filled. It was discovered by James Weddell in 1823.
Image (c) abc.net.au
Marine & Freshwater Environmental Education
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Finned foliage
I wanted to share this image of anthias swimming in the Red Sea to usher in the briskness of autumn! As you know it’s my favorite time to beachcomb, but it’s also my favorite time to be surrounded by the brilliant-colored leaves of trees. The reds, yellows, and oranges are as vibrant as a coral […]
Carnival of the Blue #44 – December 30 deadline
Hey there! We have some very exciting updates for you today. First of all, I want to say that November was a slow month for posts since I was busy taking care of a little newborn. The next generation of Beach Chair Scientist was born November 3. All are happy and healthy. Secondly, can you […]
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. […]
5 questions to test your ocean knowledge.
What causes ocean dead zones? a) Fertilizer run-off b) Sewage run-off c) Animal waste from farms d) All of the above What is the world’s saltiest ocean? a) Atlantic b) Pacific c) Indian d) Artic What is the world’s shallowest ocean? a) Artic b) Atlantic c) Indian d) Southern What percentage of the world’s oceans […]
5 (more) fun facts about seahorses
Seahorses are a fascinating species to observe. I took my nephew to the National Aquarium in DC this past weekend and we were memorized by the aquatic centaurian-like bony fish (pictured right). I’ve written about seahorses in the past, and from the traffic of that post I can tell that a seahorse post is much […]
Merry Earth Day!
And, for some more Earth Day cartoons please visit The Daily Green.
What lives in the spooky burrows on the beach?
The answer is appropriate for this time of year … those quarter-sized holes are the home the ghost crabs or fiddler crabs. Ghost crabs emerge to scavenger upon anything they can get including crabs or clams, bugs or insects, plants or dead stuff (detritus). The burrows are personal territories (i.e., not colonies like on Meerkat […]
Horseshoe crabs confirmed as members of arachnid family
Even though they have ten legs – not, eight – we’ve always said horseshoe crabs are members of the arachnid family. It was first theorized by E. Ray Lankester in 1881. But, until recently, it had not been proven in terms of genetics. Scientists at the University of Wisconsin-Madison studied the molecular evolutionary patterns of […]
What is a Marine Protected Area (MPA)?
“A marine protected area (MPA) in the ocean is similar in concept to what a national park is on the terrestrial environment.” Shifting Baselines There are many terms that mean ‘MPA’, including: sanctuaries, parks, preserves, or natural areas. All of these areas have some boundary in the oceans and are protected by either the Department […]
Dear Online Science Writing Community: A reminder for ‘call to actions’ because your perspective is priceless
Journalists and colleagues are not the only ones reading your blog posts. The internet is home to where our nation’s kids are uncovering the answers to homework. But, they are also using the internet to learn more on what sparked their curiosity whilst investigating the world beyond-the-monitor. As an unanticipated consequence your amazing fact-filled posts, […]
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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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