Can you hear me now?

Figuring out the loudness at which an animal is vocalizing is a deceivingly difficult question to answer. To investigate this question of loudness, we use an equation that, on the surface, is deceivingly simple – the sonar equation. SL = … Continue reading

Mysterious little harbor seals…

So far, the harbor seal data collection has gone about as good as could be expected for any new protocol.  I had a few set backs early on with equipment, which have since been resolved, and there’s also been a lot … Continue reading

Always Listening, Sometimes Watching

Everyday the Strawberry Island field team wakes up and starts off the morning watching either whales or seals. We take a break, watch some more whales and seals, take another break, and end our evening watching whales and seals again. … Continue reading

Alaskan Adventure

Eighteen days ago I was dropped off on an island in Glacier Bay National Park with five other people, a dozen tarps, a fair amount of scientific equipment, thirteen 5-gallon water jugs, and 36 bear cans filled to the brim … Continue reading