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Getting to know three … Echinoderm edition
Sure you know that some animals are related to one another. Often though it’s difficult to pinpoint their similarities. Well, on the third day of every month I am going to explain three features that are common among the animals of a certain group. Each group generally has more than three representatives, but I am […]
Wednesday Wisdom: Rachel Carson
Exercise and Teenagers Exercise is an important part of keeping teens healthy. Encouraging healthy lifestyles in children and teens is important for when they grow older. Lifestyles that are learned in childhood are more likely to stay with the child into adulthood. Some changes in lifestyle can be harder to make as a person ages. […]
99 reasons I’m in ‘Limulus Love’
It’s no secret that I love those horseshoe crabs. Well someone on Twitter this week asked me why I am so crazy over them so I thought I’d take the time to outline 99 reasons I think Limulus polyphemus are a fascinating species. Three Nobel Prizes were awarded to scientists who did some or all […]
‘Drumroll’ means spawning season for some fish species
Did you know the fish species, red drum and black drum (pictured right), are in the same family as spotted sea trout and Atlantic croaker? All of these fish have an ability to produce a drumming sound on their air bladders … Which, is how they got commons names such as “croaker” and “drum”. This […]
FLASH: Florida Aquatic Science Heros
While I was in graduate school in Florida I spent a lot of time in and around the Indian River Lagoon. It is one of the most diverse estuarine ecosystems in North America mainly due in part that it’s expansive length stretches across two geographic zone, the temperate and the tropic zone. This seamless mixing […]
Do isopods live in the ocean?
Yes. There are 45,000 different types of marine isopods. Isopods are crustaceans and have a body divided into three parts: head, thorax and abdomen. Actually, isopods are the most diverse of all the types of crustaceans and are unique because they are the most widely distrubed crustacean out there! When in doubt, call it an […]
How does coral bleaching result?
Coral bleaching is due to the fact that the algae part of the coral reef ecosystem can no longer photosynthesize properly – therfore, losing the “reef” structure and the corals remain white – since the zooxannthellea are not around (that’s the algae – and responsible for the color of the coral). This occurs due to […]
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. […]
Test your knowledge: Marine mammals
It’s time for another “Test your knowledge” quiz. This time it’s brought to you by page 211 of one of my favorite books, Seaside Naturalist (written and illustrated by Deborah Coulombe). Here’s a true/false quiz all about those marine mammals we all know and love … well, take the quiz and see how well you […]
Marine Mammal Monday: Test your knowledge of state symbols
Download the pdf here. I’ll post the answers next Monday. First person to comment with the correct answers (here or on Facebook) I’ll send a copy of the Smithsonian’s Whales, Dolphins and Porpoises (Flexibound). Also, if I’ve missed a state with a marine mammal “symbol”, please don’t hesitate to let me know. If you have […]
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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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