Hark! Unlike rays and skates, the nocturnal angel shark doesn’t have a mouth on the underside of its body, but rather in front. Learn more here.
Marine & Freshwater Environmental Education
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Can you write with a sea pen?
No. Sea pens resemble a quill pen and that is how they got their common name. Most amazing is that when brought to the surface the plume will light up green – glowing the entire sea pen! This is really the sea pen’s nervous system responding to predators. Sea pens (just like their relatives the […]
How is it I can find some species of fish in fresh and saltwater?
Some species of fish can regulate their salt tolerance easier than others. For instance, many of the species that call the estuary a nursery or breeding ground can adapt to a wide range of salinity (less than 30 ppt). These animals (or plants) are known as euryhaline. Other animals that cannot tolerate a wide range […]
Christmas critter countdown: Angel shark
Hark! Unlike rays and skates, the nocturnal angel shark doesn’t have a mouth on the underside of its body, but rather in front. Learn more here.
Why does a sea urchin attach seashells to itself?
You may not notice it, but sea urchins have very thin tube-like suction cup feet, just like their close relative the sea stars. These feet are useful to grasp onto pieces of seashells, pebbles, or seaweed to disguise the sea urchin from other nearby predators. Click on this post to see what eats a sea […]
It’s a Great White Expedition!
This is some footage from the series Shark Men from the National Geographic Channel. These scientists are under the gun to get a great white shark back in the water alive while still gathering all the pertinent data. AMAZING!
Dunes: a demonstration on the importance of stability
In case you didn’t pick up on this via Instagram or Twitter I’ve recently relocated to Chicago. It’s a far cry from my Mid-Atlantic roots but actually much closer to lots of beautiful beaches and plenty of new inspiration. In fact, one place I cannot wait to visit is the Indiana Dunes National Lakeshore. Here’s […]
World Oceans Day is June 8th, but then what? 10 ways to show the ocean love throughout the year
Acknowledging all of the movements and days of awareness can seem like a lot to keep up. Just yesterday was World Environment Day and in two days it will be World Oceans Day. Of course, I want to celebrate, support, and demonstrate a commitment to making a difference every day and especially on these special […]
How long do seastars live?
Seastars can live up to 35 years in the wild! It really depends on the species. Their wild habitat includes coral reefs, rocky coasts, sandy bottom, or even the deep sea of all the world’s oceans. There are approximately 1,800 different types of sea stars. They have been known to live up to 10 years […]
Giveaway!
Spring break is right around the corner and I am in a great mood and ready to send a gift off to a giveaway winner! If you’re preparing for the rugged outstretched beaches of the Outer Banks, or the soft and sandy beaches of south Florida, or the rocky shores of Maine then this 32-page […]
It’s as easy as A, B, Sea: Z is for Zooxanthellae
Zooxanthellae are the photosynthetic organism that live within coral reefs and supply the food to the reef building corals. They have a symbiotic relationship with the other protists but can also live an independent life. Enjoy this quick video about the process!
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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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