- Deep Sea Fauna
- Environmental Variability
- Consequences of DWHOS
- Student Research
- DEEPEND Publications
Dr. Tracey Sutton interview at GOMOSES
Dr. Tracey Sutton discusses the goals of the DEEPEND consortium at the 2017 GOMOSES conference in New Orleans, LA.
American Heritage School Science Camp Visit
DEEPEND at the 2017 Joint Meeting of Ichthyologists and Herpetologists (JMIH)
This month, a number of DEEPEND researchers travelled to Austin to take part in the 2017 Joint Meeting of Ichthyologists and Herpetologists (JMIH). This annual conference is the premier ichthyological meeting in the US, and is organized by four ecological societies (the American Society of Ichthyologists and Herpetologists; the American Elasmobranch Society; the Herpetologists’ League; and the Society for the Study of Amphibians and Reptiles), to bring a diverse range of scientists together to share their research and expertise.
As with the GOMOSES meeting in February, the DEEPEND consortium was very well represented with a total of eight presentations! Of these, six were given by DEEPEND students, which is a great achievement for them and for the consortium. Our presentations covered a diverse range of topics relating to the ecological and taxonomic work we’ve been doing to understand the diversity of fishes that live in the Gulf of Mexico, their life histories, and how they make use of their environment. Three of our presentations explored the trophic ecology and parasite fauna of pelagic fishes, including a study of Sargassum frogfish in the surface waters (Martinez et al.), a study of hatchetfishes, myctophids and dragonfishes in the mesopelagic realm (Woodstock et al.) and a study of the strange “tube-shoulder fishes” (Platytroctidae) that inhabit the bathypelagic realm (Novotny et al.). We also presented talks discussing how juvenile tunas (Pruzinsky & Sutton), and how snappers and groupers (Velez & Moore) are distributed across the surface waters of the Gulf of Mexico; and how the abundances (Richards et al.) and biodiversity (Milligan and Sutton) of our dominant mesopelagic fishes change in response to major oceanographic features in the Gulf. Finally, Tracey Sutton presented a summary of the enormous biodiversity of fishes that we’ve collected and identified so far, which includes an incredible 180 new records of fish that have never been captured in the Gulf of Mexico before!
Of course there’s no rest for the wicked, and next month we’ll be off to Tampa, FL to participate in the American Fisheries Society conference. We are taking another strong contingent of from DEEPEND researchers, so be sure to check back in August to hear all about that!
NSU Halmos College of Natural Sciences and Oceanography have big showings at recent international science conferences.
The DEEPEND (Deep Pelagic Nekton Dynamics of the Gulf of Mexico) project, a consortium of 15 institutions headed by Dr. Tracey Sutton (DoMES), had a tremendous showing at the recent Gulf of Mexico Oil Spill and Ecosystem Science (GoMOSES) Conference in New Orleans, February 5-10. DEEPEND contributed 31 talks and posters, including presentations by NSU graduate students (Lindsay Freed, Richard Hartland, Nina Pruzinsky, and Matt Woodstock), postdocs (Andrea Bernard, Cole Easson, and Rosanna Milligan), and Faculty/Staff (April Cook, Kim Finnegan, Matt Johnston, Joe Lopez, Tammy Frank, Mahmood Shivji, and Tracey Sutton). Dr. Sutton chaired the GoMOSES session “Recovery from the Bottom Up: Rates, Processes and Connectivity in the Deep Gulf of Mexico.” NSU students Mike Novotny, Nina Pruzinsky, and Matt Woodstock kindly served as session volunteers during the meeting. Following GoMOSES, DEEPEND had an additional 10 presentations at the 2017 AGU/ASLO Aquatic Sciences Meeting in Honolulu, HI. NSU presenting authors included April Cook, Tammy Frank, Matt Johnston, Joe Lopez, Rosanna Milligan, Mahmood Shivji. and Tracey Sutton. Drs. Milligan and Sutton chaired the ASLO session “Vertical Connectivity of the Pelagic Ocean: Understanding the Function and Services of Intermediate Trophic Levels.” In between these two meetings, Dr. Sutton co-authored a presentation at the American Association for the Advancement of Science 2017 Annual Meeting in Boston entitled “Ecological Impacts of the Deepwater Horizon and IXTOC-I Marine Blowouts.”
DEEPEND at Artist Boat World Oceans Day Festival at Stewart Beach in Galveston, TX
On June 8th, 2017 DEEPEND members from Texas A&M University at Galveston attended the second annual Artist Boat World Oceans Day Festival at Stewart Beach in Galveston, Texas. DEEPEND partnered with ADDOMEx to represent the scientific work that GoMRI consortia are performing in the Gulf of Mexico. The DEEPEND booth showcased DEEPEND's mission as well as exciting fish and invertebrate samples from the Gulf of Mexico! People of all ages enjoyed the post cards, stickers, and bookmarks depicting the amazing creatures we study.
Cruise DP05 sets sail April 29th - glider deployed
Cruise DP05 on board the R/V Point Sur sets sail on April 29th. On April 26th, a glider was deployed to sample the water column and will be retrieved by the crew towards the end of the cruise. Be sure to follow the updates of the glider and cruise track on the main DEEPEND webpage.