Dear Marmam, One of my PhD colleagues is looking for recordings of harbor seal (Phoca vitulina) vocalizations to be used as a control (i.e., non-threatening) audio stimulus in a predator playback study examining the effects of predator presence on foraging behavior in coastal raccoons. Ideally, recordings would consist of up to 20 seconds of uninterrupted seal vocalizations (i.e., no human voice over), and multiple recordings (or single recordings with multiple individual seals) are highly desirable. This work is part of a PhD project being conducted through the University of Victoria in British Columbia, Canada. If anyone has sounds we can use, we would of course fully acknowledge that individual in all publications that come out of this work. Please contact Justin Suraci (jsuraci@uvic.ca). Thanks in advance, Mauricio Carrasquilla Marine Biologist Msc. PhD Student Biology Department University of Victoria BC