Monthly Archives: August 2014

Scalloping Saint Joseph Bay Seagrass Beds: Video

Rob Diaz de Villegas WFSU-TV

Double Rainbow

I figured it was a good sign that our first glimpse of Saint Joseph Bay was of it under a double rainbow.  Of course, that required me to ignore all of the rain clouds that caused the rainbows, and some of the far off lightning I saw on our drive to Port Saint Joe.  But why head into my shoot with a negative attitude?  It didn’t take long for the sun to come out after we got on Captain Bobby Guilford’s boat.  I can’t control the weather, but if I could, I’d have arranged it like it turned out.  First, some clouds and precipitation for the rainbow shot, and then the sun we needed to shoot in seagrass beds and, more importantly, to see the scallops we were there to find.  Florida weather is just as often a friend to our shoots as it is a nasty nemesis. Continue reading

Does Diversity Matter in the Salt Marsh? A Look Back

Dr. Randall Hughes has collaborated with WFSU on this blog since 2010. We have spent years visiting her research sites in Saint Joseph Bay, where Randall conducted a multi-year study on salt marsh biodiversity funded by the National Science Foundation. The study has concluded, and Randall has published several papers on her findings. Here is what she has found.

This is Saint Joe Bay week on the Ecology Blog.  Wednesday, August 20th, at 7:30 pm ET: WFSU premieres the eighth season of Dimensions, and our Saint Joseph Bay scalloping EcoAdventure. 

Dr. Randall Hughes Northeastern University
Just a bunch of grass? Not to the larval shrimp, juvenile mullet, pinfish, fiddler crabs, mussels, periwinkle snails, and blue crabs that make use of the habitat, or the birds and sea turtles that go hunting there.

Just a bunch of grass? Not to the larval shrimp, juvenile mullet, pinfish, fiddler crabs, mussels, periwinkle snails, and blue crabs that make use of the habitat, or the birds and sea turtles that go hunting there.

As you drive along Highway 98 towards St. Joseph Bay (SJB), one of the most common views outside your window is of the salt marsh.  From the car, it looks like a beautiful but monotonous meadow of green and/or brown, depending on the season, often intersected by tidal channels. So I won’t blame you if “diversity” is not the first word that comes to your mind as you gaze out the window. But diversity is exactly what I set out to find out about when this project first started – how much diversity is there in the marshes of St. Joe Bay, and what (if any) effects does it have? And now, several years later, I finally have answers to share!

Continue reading

Shucking a Saint Joseph Bay Scallop: Video

Wednesday, August 20th, at 7:30 pm ET: WFSU premieres the eighth season of Dimensions.  Tune in to watch our Saint Joseph Bay scalloping EcoAdventure.  We snorkel  seagrass beds, see some fun critters, and breathe underwater with the Snuba.  We also eat some tasty scallops.  But you can’t taste these guys if they’re still in their shells.  Below, Captain Bobby Guilford of Break-A-Way Charters shows us how to shuck our catch.  Captain Bobby took us out on the water in July, and he gave us this quick demo:

Rob Diaz de Villegas WFSU-TV

Another season of EcoAdventures is so close we can almost taste it.  Next week, it’ll taste like bay scallops as we return to Saint Joseph Bay not for science, but to enjoy the products of the seagrass bed ecosystem.  Saint Joe Bay is of course where we’ve been partnering with Dr. Randall Hughes to explore the inner workings of salt marshes and seagrass beds.  Just a bunch of grass?  Not if you like seafood.  Randall will have more about what she’s learned from Saint Joe Bay next week. Continue reading