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Marine & Freshwater Environmental Education
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How to handle a horseshoe crab
Many horseshoe crabs you see this time of year along the shore are probably “molts”. You can tell if the exoskeleton seems hollow. Insider science tip: If the horseshoe crab has a slight opening at the opposite end of the telson (i.e., pointy “tail”) – it’s a molt. However, if you see a live one […]
What are skates and how are they different from rays?
Recently, a subscriber wanted to learn more about skates. Great question since many of us think of ‘roller’ when we think ‘skate’. Skates are a species that often get overshadowed by rays, especially considering rays tend to be boldly colored while skates tend to be rather dreary and drab in coloration. Rays are also found […]
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 […]
What is the difference between a tern and a gull?
Wings: Terns have long-pointed wings while gulls have broad wings. Beaks: Terns have sharp bills while gulls have hooked beaks. Body size: Terns are smaller. Predatory practice: Terns dive to water to grab fish while gulls float on water to pick up prey. Tern (l), Gull (r) Image (c) cheasapeakebay.net (tern), wikipedia.com (gull) Do you […]
Results! Who is your favorite (fictional) marine biologist?
Well, first of all … I said I would post the results from the poll “The Dating Game: Marine Biologist Edition” and so here they are: Matt Hooper: (62%), Steve Zissou (30%), and finally, George Costanza (8%). Secondly, thanks to everyone that took the time to share their opinion! Lastly, Happy Valentine’s Day!
Don’t hide your head in the sand
A few weeks ago I had the pleasure meet up with Jen Miller, a freelance reporter, to discuss some of the little known and finer attributes that the often pesky ‘sand’ brings to our beaches. For instance, did you know that all beach sand contains quartz? The odd thing is that the land surrounding some […]
12 good non-fiction books about fish
Four Fish: The Future of the Last Wild Food by Paul Greenburg (read a review here.) Cod: A Biography of the Fish That Changed the World by Mark Kurlansky On the Run: An Angler’s Journey Down the Striper Coast by David Dibendetto Giant Bluefin by Douglas Whynott The Last Fish Tale: The Fate of the […]
Gifts for the ocean lover: For kids of all ages edition
Still looking for that perfect gift for a certain little one? I have to admit I am the aunt that likes to wrap up books (yes, and usually one of these ocean-themed children’s books). However, in the spirit of the giving during the holiday season, and in watching little eyes twinkle, it’s fun to also […]
20 reasons oysters are awesome
O-Y-S-T-E-R! Happy National Oyster Day! There needs to be much love for the oyster. These creatures are delicious, sustainable, and help the environment. Maybe we need more than just one day to celebrate this bivalve? If you don’t believe me, here are over 20 reasons oysters are awesome: Oysters spawn during the summer months and […]
Whale songs
There are two types of whales: baleen and toothed. Baleen whales are the magical creatures that create “songs” under water. The series of high pitched squeals, shrieks, groan and moans can last anywhere up to twenty minutes and be as low as 20 Hz and high as 10,000 Hz. Male whales (bulls) tend to use […]
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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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