Reuters in-depth reporting highlights our work

Reuters released the results of a more than year-long investigation into climate change, fish, and fisheries called Ocean Shock that we supported throughout. The data in their visualizations are from OceanAdapt and their summer flounder story builds from our NSF-funded Coastal SEES research with Kevin St. Martin, Bonnie McCay, Eli Fenichel, and Simon Levin. We’re all excited to see Mo Tamman and the rest of the team’s wonderful storytelling and science communication skills brought to bear on this important issue!

Communities respond within a year to temperature variation

Map of survey area with sub-regions colored by magnitude of long-term change in CTI in spring.

Patrick’s paper from his MS is now online early at Ecography! He studied temporal change in community composition across the Northeast US continental shelf and found that changes through time could be explained by species associations with bottom temperature. Measured as the Community Temperature Index (CTI), composition changed by about one third of a degree (°C) for every 1 °C increase in bottom temperature on average. Species have non-linear responses to changes in temperature, however, and these nonlinearities scaled up to a nonlinear relationship between composition and temperature.

August 2018 Conferences!

Several lab members went off to scientific conferences this month to give talks, present posters, and meet others in the field! Becca, Allison, and Mike attended the American Fisheries Society’s annual meeting in Atlantic City,  Allison and Lisa went to New Orleans to attend the Ecological Society of America’s annual meeting, and Jennifer took off to Montpellier, France for the 2018 Joint Congress on Evolutionary Biology.


  
    

 

Jennifer’s paper published in Evolutionary Applications!

Jennifer and Malin’s paper, Genomic signatures of environmental selection despite near‐panmixia in summer flounder, was released for early-view in Evolutionary Applications. The paper describes how summer flounder are a single population based on many genetic markers, yet the frequency of some genetic markers are associated with their environment, particularly bottom temperature. This suggests that although summer flounder are capable of high dispersal and lots of genetic mixing, spatially variable environmental selection is likely resulting in adaptation to local environmental conditions.

Pinsky Folks in the Philippines for Bioinformatics and Genomics Workshop

Malin and Rene just came back from the Philippines where they participated in a 12-day bioinformatics and genomics workshop hosted at Silliman University. This annual workshop is part of a larger NSF-funded PIRE project investigating Centennial Genetic and Species Transformations in the Epicenter of Marine Biodiversity.

Click here to learn more!

Tools of Science videos feature lab members

‘Tools of Science’ is a series of unique, educational videos designed to explore the nature and process of science through the Next Generation Science Standards (NGSS). Videos introduce the science and engineering practices from the point of view of practicing scientists and are designed for easy integration into any STEM experience to help illustrate the non-linear, cyclical nature of science and the creative vision and skills needed to conduct scientific research. Pinsky Lab members are featured in the Modeling video, or check out them all here. The films were developed by Kay Bidle, Janice McDonnell, Kim Thamatrakoln (all at Rutgers) and Tilapia Film, Inc.

 

Science Policy Forum: climate change may spark global fish conflict

Our paper in Science out today, “Preparing ocean governance for species on the move” is available here or in Spanish here.

News coverage:

Ocean currents shape the geography of life in the Coral Triangle

Coral dispersal in an oceanographic model for the western tropical Pacific

In a new paper published online today in Progress in Oceanography, Diane Thompson and collaborators (including Malin) show how ocean currents transport coral larvae throughout the western Tropical Pacific, and how the barriers posed by these currents have helped shape where species are found.

Link for free access until July 27, 2018 is here.

Thompson, D., J. Kleypas, F. Castruccio, E. Curchitser, M. L. Pinsky, B. Jönsson, and J. Watson (2018). Variability in oceanographic barriers to coral larval dispersal: do currents shape biodiversity? Progress in Oceanography 165: 110-122 doi: 10.1016/j.pocean.2018.05.007