Category Archives: On the Reef

Dr. David Kimbro studies predator-prey relationships in the oyster reefs and salt marshes of Florida’s Gulf coast.

Tile 2.0- Perfecting the Oyster Spat Tile Experiment

As the David Kimbro lab deploys a spat (young oyster) tile experiment in Apalachicola Bay to monitor the health of its beleaguered reefs, Dr. Randall Hughes explains how these experiments have become a key tool in her and David’s oyster research. Continue reading

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How Do Predators Use Fear to Benefit Oysters?

Predators benefit an ecosystem by eating the animals that eat habitat building plants, or habitat building animals like oysters. Dr. David Kimbro looks at another way predators benefit oysters- through fear. Continue reading

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Notes from the Field: Overwhelmed Oysters

Using ordinary paving tiles from Home Depot, the Hughes and Kimbro labs have created their most important tool in measuring the health of oyster reefs. At one site, lab technician Meagan Murdock discovers unexpected competition for young spat trying to get established on the reef. Continue reading

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Fear and the Choices Oysters Make

Oysters make choices. Oysters can be scared. Dr. David Kimbro and Dr. Randall Hughes explain why an oyster’s fear can affect a reef. Continue reading

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What’s the deal with nutrients and oysters?

In our new video, Dr. David Kimbro breaks down the complicated relationship between oysters and nutrients. All living things need nitrogen, but too much of a good thing can have devastating effects. Oyster can help. Continue reading

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Notes From the Field: Becoming an Oyster Woman

We went out with two divers working on the Kimbro lab’s new Apalachicola Bay study and put a camera on one of them. The images of the oyster reefs at the bottom of the bay give an indication of the severity of the fishery crisis there. Continue reading

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New Study Tackles Apalachicola Oyster Fishery Crisis

New research is being conducted on the depleted oyster reefs of Apalachicola Bay. Dr. David Kimbro and his team hope to get a thorough understanding of the problems there and develop a strategy for recovery. Continue reading

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The Story of 2012

2012 was a year full of ups and downs. We got funding, went on amazing adventures in places wet and dry (mostly wet), and saw a crisis hit one of our favorite coastal places. In the Grass, On the Reef looks back. Continue reading

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Lab Creations Catalog: Some Holiday Gift Ideas

We’ve seen it often over the last couple of years on In the Grass, On the Reef: the Hughes/ Kimbro lab crews can be inventive. Tanya Rogers presents products of “in the field ingenuity” to those looking for that holiday gift unlike anything you’d find at the mall. Continue reading

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Notes From the Field: Leashing Your Clams

A clam on a leash? Tanya Rogers talks about an experiment she painstakingly prepared on Bay Mouth Bar. Continue reading

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