Spring is a lovely time to go to the coast. Most of us gravitate towards the beaches, but it can also be fun to visit the salt marshes that line our coastline — estuaries, where rivers meet the sea.

While birdwatching down in the salt marshes of the Parker River National Wildlife Refuge this past weekend, something completely unrelated to birds caught my eye. It was a beautiful bright windy day.

Add Yahoo as a preferred source to see more of our stories on Google. Spring is a lovely time to go to the coast. Most of us gravitate towards the beaches, but it can also be fun to visit the salt ...