Whalefalls
New Yorker article (if you have subscription): https://www.newyorker.com/science/elements/a-whales-afterlife
Whale urine
Link:
The crucial role of whale urine in sustaining marine ecosystems https://www.sustainability-times.com/research/we-thought-it-was-just-pee-it-wasnt-whale-urine-study-uncovers-stunning-biological-secrets-hidden-in-ocean-giants/
