Vessel-based Humpback WhaleSurvey in and around Farallon de Medinilla: 29 January − 4 February 2020

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In order for the U.S. military to conduct readiness training with the Mariana Island Training and Testing Study Area (MITT), including the area around Farallon de Medinilla (FDM), the Navy is required to monitor potential impacts of these activities on Marine Mammal Protection Act and Endangered Species Act-listed species. Humpback whales belonging to the North Pacific population are known to use portions of the MITT seasonally for breeding activities, specifically Marpi Reef and shallow waters around Saipan. A small-vessel visual survey for humpback whales was conducted between 29 January 2020 and 1 February 2020 to better understand the use of shallow-water habitat around FDM