DEEPEND display booth at their Sea Life Facility
Texas A&M University has created a DEEPEND display booth at their Sea Life Facility. This booth allows visitors to learn about deep-sea and epipelagic research through posters, interactive educational games, and educational information hand-outs. Hundreds of visitors (including grade school children, senior citizen groups, new students and parents, undergraduate and graduate students) get to view and interact with the DEEPEND booth each year.
Master's Monday Blog Series
DEEPEND Starts the Master’s Monday Blog Series
We are beginning a blog series which will feature DEEPEND Master’s students and their thesis’ projects. Every other Monday we will post a new blog from one of our graduate students describing their research and what they have found thus far. The blogs will have exciting images related to their work from the field or in the lab. Our very first Master’s student to post a blog was Kristine Clark, a Master’s student at the University of South Florida St. Petersburg, who works on heteropods. What is a heteropod? Find out here!
Today we are featuring our second Master’s student blog by Sebastian Velez, a student at Wilkes Honors College of Florida Atlantic University in Jupiter, FL. Sebastian studies juvenile snappers and groupers found way offshore! Read all about his work here.
Please visit the blog homepage to read these and other exciting blogs. Do you want to be notified when we post new content? Subscribe to our blog on the blog homepage!
Happy Hagfish Day 10-18-17!
Read more about Hagfish Day here...
DEEPEND Consortium Director, Tracey Sutton, shares his expertise on a beautifully ugly creature, the dragonfish and DEEPEND Co-PI, Joe Lopez, shares his expertise on microbes
American Heritage School Science Camp Visit
The Gulf of Mexico Research Initiative (GoMRI) has funded several research efforts related to the Deepwater Horizon oil spill, including the DEEPEND (Deep Pelagic Nekton Dynamics) research consortium (80 members at 11 institutions, led by Nova Southeastern University) and the DTOX (Deep-sea Risk Assessment and Species Sensitivity) project, also featuring NSU scientists. The DTOX group has been conducting a series of laboratory studies using both individual hydrocarbons and bulk oil samples to understand petroleum toxicity to several ecologically important deep-sea micronekton species. Recently, a group of 20 students (ages 8-13) from American Heritage School Science Camp visited the Marine Toxicology Laboratory and the Oceanic Ecology Laboratory at Nova Southeastern University’s Oceanographic Center. During the visit, students learned about animals found in the deep ocean from two DEEPEND graduate students, Nina Pruzinsky and Mike Novotny, in Dr. Tracey Sutton’s lab, before seeing an active toxicity experiment. The campers then aided in data collection for one of the hourly mortality readings by viewing the deep-sea crustaceans being exposed to petroleum hydrocarbons. As an added benefit, a tour of the facility and discussion about coral reefs and marine pollution also took place. DEEPEND was happy to be a part of their experience and to expose these campers to animals rarely seen from the deep ocean.
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.
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!
