Corals use human-like hormones to time mass spawning events
A new study reveals that corals in the Gulf of Aqaba use hormone cycles similar to humans to regulate their mass spawning events. Researchers found that estrogen and progesterone levels fluctuate in specific patterns to manage reproductive timing.
Why it matters
Understanding the biological mechanisms of coral reproduction is vital for conservation efforts, especially as reefs face threats from climate change.
Once a year, on a cue that scientists still don t fully understand, corals across a reef release their eggs and sperm simultaneously into the sea. It s one of nature s more remarkable spectacles.
The article reports on scientific findings without political or social bias.
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