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11The role of iron as a limiting micronutrient motivates an effort to understand the supply and

International research is necessary in aquatic sciences because water moves across borders. Historically, international collaborations have been useful in conducting oceanographic research programs, which span large distances and require several funding sources. Although valuable, international research can have unforeseen challenges to the unprepared researcher. Communication with an international collaborator and professional development training can mitigate these pitfalls. The Limnology and Oceanography Research Exchange Program (LOREX) is an opportunity for graduate students to gain experience developing international collaborations. The LOREX program aims to help graduate students develop connections and gain experience in international research. During the summer of 2019 and spring of 2020, 26 graduate students from 24 U.S. institutions will travel to one of six different host institutions to conduct a research project that they developed with an international collaborator. To prepare for their research experience, LOREX participants participated in training programs during the 2019 Aquatic Sciences Meeting in San Juan, Puerto Rico. The first group of LOREX graduate students will share their experience through social media and blog posts throughout their journey. Applications are now open for the second cohort of LOREX participants, and potential applicants are encouraged to contact potential collaborators to develop a research project.

With the ever-changing advances in the aquatic sciences, more efficient coordination of projects and cooperation between scientists in different countries is needed. The

We report the draft genomes of environmental cultures collected from shallow sediment from the western flank of the Mid-Atlantic Ridge. The isolates were most closely related to Idiomarina abyssalis strain KJE (100% complete), Marinobacter salarius strain NP2017 (97.6% complete), and Marinobacter salarius strain AT3901 (98.4% complete). Isolates identified as an Idiomarina species possess complete nitrite oxidation and reduction pathways, and isolates identified as a Marinobacter species possess complete dissimilatory nitrate reduction pathways.