How does the body size and overall health of humpback whales change across their migratory cycle? A team of researchers studying the animals that spend part of the year feeding in Alaska, and a few months fasting while in their Hawaiian breeding grounds, is making remarkable discoveries.
4:25 Alaska Humpback Whale Research
8:35 Alaska Humpback Whale Health Research
10:33 Hawaiʻi Humpback Whale Health Research
15:07 Hawaiʻi Humpback Whale Tissue Biopsies
21:45 Humpback Whale Health Research Findings
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