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Sponge-DOM project -field 2: Incubations!

Like last time, some video highlights below. Our 4th and final (for now) trip to Mote in about one year – we’ve accomplished a lot of field work in that time! This trip in January 2022 was focused on some further in situ sampling of sponges on Looe Key and a series of incubation experiments…

Sponge Microbial Ecology Aug 2021

Video highlights below. We had a lot going on for this last trip to Mote Marine Lab – in situ sampling and multiple land-based stable isotope tracer experiments. We had some weather challenges and technical challenges that limited our in situ sampling, but amazingly, the stable isotope tracer experiments were all completed! There was little…

NSF award to study sponge-derive DOM

We have just been awarded a second NSF grant in two years! Our lab in collaboration with Amy Apprill at WHOI, Cole Easson at MTSU, and Craig Nelson at the University of Hawai’i, will be investigating how the sponge holobiont influences dissolved organic matter composition on coral reefs. This project started as a pilot project…