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Marine & Freshwater Environmental Education
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Who is afraid of Atlantic wolf(fish)?
The Atlantic wolffish (Anarhichas lupus) may look rather frightening, but, the fish will only harm you if it is out of water. This is rather understandable since it is out of its natural habitat. It prefers to live on rocky bottoms of the ocean floor in very deep, cold waters. These fish have high concentrations […]
Test your knowledge: Sea stars
1. True or False: Sea stars are fish. 2. True or False: Sea stars are closely related to sea cucumbers, sea urchins and brittle stars. 3. True or False: Sea stars have a flexible skeleton. 4. True or False: Sea stars breathe through gills. 5. True or False: Sea stars can regenerate most body parts. […]
What do sand sharks eat?
“Sand shark” can be a bit of a catch-all term, but it seems to most commonly refer to the sand tiger shark, Charcharius taurus. Sand tigers are an interesting case study in form following function in shark teeth. Sand tigers have long, narrow, prong-shaped teeth—like the tines of a fork. Their teeth are perfectly shaped […]
Action Project Ideas: During the Holidays (4 of 5)
One idea I had when I started this website almost ten years ago was that I wanted to make science simple and accessible. I hope I have created a place where questions on anything from barnacles to whales can be answered in a knowledgeable no-nonsense or overly jargon tone. My secondary goal has also been […]
What is the best book about the ocean?
That seems like a fun question. And, worthwhile, especially since we wrote about the best beach movies this winter. But…Are we talking non-fiction or fiction? Let’s just say for the sake of relaxation you are asking about fiction. I can name some that come to mind, but, would love to hear feedback from others as […]
Christmas critter countdown: Bearded seal
Bearded seals spend most of their lives in the Arctic waters, although they’ve been seen in southeast Florida! They enjoy feasting on arctic cod, shrimp, clams, crabs, and octopus and have been known to live up to 25 years. Learn more here.
LISTEN UP: Over a dozen #PlasticSucks radio stories
Huge news yesterday! The UK may ban plastic straws, stirrers, and cotton swabs (by Laurel Wamsley). To me, this indicates that there is an understanding that it’s not just because our planet looks disgusting with all of the plastic littered about, but that governments are getting the full picture that plastics are also deteriorating our […]
What are the tiny colorful clams you find under the sand when digging?
These tiny colorful clams are commonly known as coquina clams. Did you see them wriggle under the sand? They use a muscled foot to dig a burrow and hide from their enemies: crabs, sea stars, and snails. They can feed themselves with the muscle coming out of the other end, called a siphon. The siphon […]
Jellyfish protein help create glow-in-the-dark ice cream
Looks like seaweed isn’t the only ocean organism used to make ice cream a special treat these days, particularly if its glow-in-the-dark ice cream. Charlie Francis, British ice cream creator, partnered with a Chinese scientist interested in understanding the nuances of jellyfish proteins, to synthesize the fluorescent jellyfish protein specifically for use as part of […]
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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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