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Marine & Freshwater Environmental Education
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When did life begin in the ocean?
Actually, before there was life on land there was life in the ocean. Life in the ocean began about 3.1 to 3.4 billion years ago. Life on land began only 400 million years ago. Do you have another great question? Email info@beachchairscientist.com and let me know!
A little dose of ocean conservation inspiration
This is a whimsical – yet still direct and profound – image I wanted to share from from my Ocean Conservation Inspiration Pinterest board. Do you have a particular phrase or image that drives you?
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.
84th Street Beach
Gloria admitted to not liking Manny’s poetry on this week’s episode of Modern Family. Let’s see what my mother has to say about mine on this fine Mother’s Day! Happy Mother’s Day to all the mothers, step-mothers, mother-in-laws, dog moms and everyone that is maternally nurturing to anyone or anything! The vast emerald sheet glistens, […]
CITES recognizes important marine species
You might think that sharks are a predator that we want to eradicate, but that’s far from the truth of the matter. For a healthy ocean we need the top predator. For 5 species of sharks – oceanic whitetip, scalloped hammerhead (pictured below), great hammerhead, smooth hammerhead, and porbeagle sharks – there was some inspiring […]
Do water molecules “surf” the waves?
It seems like water molecules might follow the path of a wave given what we know from the water cycle. But, if you watch a floating object like a toy boat on a wave in the open sea it won’t travel with the wave but rather bob up and down. The water molecules are actually […]
Beach Chair Birding
While enjoying the pleasures of beach chair conftiness when you add a the seat covers for wedding, it would be a real shame to overlook the wide variety of coastal birds that can be observed from a comfortable lean. I know, I know those seagulls may be obstructing your view, but if you head out […]
When did life in the ocean begin?
It is said that Earth was created about 4.5 billion years ago (bya). Life began about (note “about”) 3.5 bya. And, in fact, it is thought that life began in the oceans! Follow the evolution of the whale on the National Museum of Natural History’s Sant Oceans Hall on-line ocean portal and see if the […]
100 ocean quotes
Because there is not just one quote that summarizes how ethereal and majestic the ocean is, and in honor of World Oceans Day, and because you know I like lists, here is an archive of some inspiring quotes about the important aspects of our ocean all from people you may have heard of a time […]
What eats sea urchins? Revisited
Back in 2008 we brought you some information on what eats sea urchins. After all, it is hard to imagine anything being able to enjoy the spiny echinoderms. Here is an interactive game (you must have Flash) produced by Stanford University that takes it one step further. Try to place which animals and/or plants are […]
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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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