The following newly published paper is available Open Access at the link below (so no need to email for a pdf). http://msystems.asm.org/content/2/5/e00119-17 DOI: 10.1128/mSystems.00119-17 Title: Extensive Core Microbiome in Drone-Captured Whale Blow Supports a Framework for Health Monitoring Authors: Amy Apprill, Carolyn A. Miller, Michael J. Moore, John W. Durban, Holly Fearnbach, Lance G. Barrett-Lennard ABSTRACT The pulmonary system is a common site for bacterial infections in cetaceans, but very little is known about their respiratory microbiome. We used a small, unmanned hexacopter to collect exhaled breath condensate (blow) from two geographically distinct populations of apparently healthy humpback whales (/Megaptera novaeangliae/), sampled in the Massachusetts coastal waters off Cape Cod (/n/ = 17) and coastal waters around Vancouver Island (/n/ = 9). Bacterial and archaeal small-subunit rRNA genes were amplified and sequenced from blow samples, including many of sparse volume, as well as seawater and other controls, to characterize the associated microbial community. The blow microbiomes were distinct from the seawater microbiomes and included 25 phylogenetically diverse bacteria common to all sampled whales. This core assemblage comprised on average 36% of the microbiome, making it one of the more consistent animal microbiomes studied to date. The closest phylogenetic relatives of 20 of these core microbes were previously detected in marine mammals, suggesting that this core microbiome assemblage is specialized for marine mammals and may indicate a healthy, noninfected pulmonary system. Pathogen screening was conducted on the microbiomes at the genus level, which showed that all blow and few seawater microbiomes contained relatives of bacterial pathogens; no known cetacean respiratory pathogens were detected in the blow. Overall, the discovery of a shared large core microbiome in humpback whales is an important advancement for health and disease monitoring of this species and of other large whales. Further images etc available at: http://www.whoi.edu/news-release/whale-blow-microbiome