The 2016 Alaskan field season is officially over. I can drag my feet and hang my head all I want, but the acoustic and behavioral data collection for 2016 is done and the process of studying for my comprehensive exams is in full swing (I’m taking a short break from outlining the management procedures of the IWC to write this blog). Admitting that I will not wake to the sound of humpback whales breathing outside my tent is a tough reality. Going a day without seeing a seal or an otter has been harder than I expected, but I realize it is time to say goodbye.

This summer was challenging, for various reasons. Year two, I think, always is. Expectations are variable, hopes run high, and the delicious satisfaction that comes with problem solving doesn’t always happen. The problems are already solved.

Despite this, the 2016 field season remains the most lucrative of my career , with hundreds of hours of data collection and a total of nearly a thousand surveys to compliment the anticipated 3,000 hours of recordings. I learned a great deal about nature, humanity, and myself, and I have high hopes that our scientific efforts will be fruitful! Further, I deepened some of my most valuable relationships (scientifically and personally) which colleagues that intend to keep for a lifetime.

But my writing this blog post doesn’t adequately paint the picture of what life felt like on the island, or why we study what we study. PBS, however, has done a pretty nice job of doing that for us. So I encourage you to watch the five-minute film below. It was produced by PBS and Alaska public media, but really it’s the brainchild of Hanna Gomes.  She did a really nice job capturing our world of Strawberry Island. I can’t think of a better way to say goodbye.

My broken heart limped off of Strawberry Island a few weeks ago on a day when the fog was too thick to permit my sentimental heart watch the island fade into the distance. But while our field season on the island had come to an end, my field work for the summer was not quite complete.

My work in Glacier Bay studying humpback whale acoustics is partially based on my previous work conducted from the Five Finger Lighthouse. I’m interested in comparing the two regions (both the soundscapes and the behaviors of the whales themselves), as we have historic population and acoustics information from both regions dating back to the late 1980’s (Thank you Malme and Miles! Thank you Scott Baker!). To get the ball rolling on this comparison I made my way to the Five Finger Lighthouse for a short 10 day foray into “late season acoustic behavior”.

I don’t have anything definitive to report, except that the team of volunteers who have been working on maintaining my favorite historic structure have been hard at work, and that the whales were abundant beyond my wildest dreams. If Glacier Bay is indicative of high quality interactions with individual humpback whales (remember Cervantes), than Frederick Sound is a strong argument for quantity over quality. In this, my tenth summer spent with Alaskan humpbacks, I finally broke the record for highest concentration of animals in a single area. Don’t believe me? Watch the short clip below and see a glimpse of the 40+animals milling around the region. Once you’re done watching, listen to the sound file to get an idea of what these animals were saying when this video was filmed. In my humble opinion, it is in this pairing of sight and sound that we begin to understand.

Watch

 

Listen

(These videos and recordings  were collected  under a research permit and with zoom lenses. Endangered or not it is a violation of the Marine Mammal Protection Act to approach a humpback whale within 100 yards, to alter the behavior of an animal, or to recklessly operate a vessel — even a kayak– in the presence of humpback whales).