Birdwatch Note Rating
2024-02-16 23:57:02 UTC - HELPFUL
Rated by Participant: A86CA0652CE08FE1EB03862F07165F3D8F2F9F2B240D00C8DDCF5F30FF1995FC
Participant Details
Original Note:
These sardines are migrating from cool-temperate waters to subtropical waters. The behaviour is triggered by the upwelling of cold water they get sandwiched between the coast and a southward-flowing hot current that exceeds the sardines physiological capacity. https://www.science.org/doi/10.1126/sciadv.abf4514
All Note Details