Astrid Nilsen
@astridnilsen
Marine biologist & ocean conservationist. Dive expedition logs, species spotlights, reef research updates, and underwater cinematography.
March 21, 2026
Bergen, Norway
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Photography challenge: One lens, one hour, one location. The constraints bred creativity.

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Plastic pollution study results. What we found in Arctic waters shocked our team.

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Whale shark encounter off Mozambique. The footage that went viral.

My research vessel tour. Life at sea for weeks at a time.

Marine biology career path. From undergrad to research scientist — the real journey.

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Dive expedition log: Discovered a new nudibranch species on the Norwegian shelf.

Sea turtle tracking data. Migration patterns that span entire oceans.

Coral reef health assessment. The bleaching data that keeps me up at night.

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Freediving vs scuba for marine research. When each method makes sense.

Mangrove restoration project update. The trees that protect coastlines.

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Marine biologist & ocean conservationist. Dive expedition logs, species spotlights, reef research updates, and underwater cinematography.

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