Marine & Freshwater Environmental Education
Can you guess the common name designated to the animal pictured to the right?
Here are some facts about the critter:
Image (c) of newscience.com
This site uses Akismet to reduce spam. Learn how your comment data is processed.
First, sea stars grip their prey (e.g., bivalves, such as clams and oysters) with their suction feet and pry them apart to eat the muscle inside the shells. Then, once the bivalve’s shell is open, the stomach of the sea star emerges from the middle of the underside of its star-shaped body to absorb the […]
Not in the traditional sense that you and eye see, I mean, you and I see. Sea stars (Sidenote: since they are not ‘fish’ sea stars, as opposed to starfish, is more appropriate) have an eyespot at the tip of each “leg”. These eyespots can distinguish between light and dark and other stimuli and the […]
Time for another giveaway … Would you believe me if I told you there was a smallish kitchen appliance you could use daily to enjoy a refreshing beverage that would reduce the amount of plastic bottles that would potentially enter the atmosphere as marine debris and it was free? While you’re contemplating how this miracle […]
Knot is a measure of nautical speed. More specifically one knot equals one nautical mile per hour. One nautical mile equals 6,080 feet. The term knot came from how sailors calculated speed. They threw a log with a rope attached to it overboard. The rope had knots evenly spaced (every 47 feet and 3 inches). […]
The answer is “very carefully”. Female terrapins need to look for a spot above the high tide line to lay a nest for their eggs (They lay on average 2 clutches of approximately a dozen eggs each summer). The challenge is getting to a spot on the beach above the high tide line (dunes are […]
Swamps and marshes are easily interchanged as they are both areas of vegetation that are susceptible to flooding. In North America they are defined a little differently (check out this BCS post for a quick lesson in wetland ecology – image below). A swamp is a place where the plants that make up the area […]
I tend to be a little quiet and not post often in April. With Earth Day as a central theme for so many organizations this month, what more can I offer? Well, I can share 50 simple ways to make Earth Day, Every Day! These small actions will have you thinking more about how we’re […]
Those huge platforms along the causeways are there for a very important reason. Osprey build their nests on them. They’ll also build their nests on any open platform free from predators and near shallow water. But, the man-made platforms have really help to bring back populations of osprey after their sharp decline in numbers due […]
Socially responsible fish! So, it is the end of a long day on the beach and now you want some seafood. Completely understandable. And, I applaud this question and the quest to be socially responsible. Your choices will make a difference. It is a tough question to always have a correct up-to-date answer, especially since […]
I’m joyfully studying for an earth science test this month to teach high school oceanography (one day)! I thought I’d share some fun questions here to test your knowledge. And, here’s an image of features of the ocean floor on the from glogster to help jog your memory! 1. The deepest ocean is the A. […]
Copyright © 2026 · Free Wordpress Install by FreemiumPress.com
Black Ghost knife fish