Birdwatch Note Rating
2024-02-17 00:21:23 UTC - SOMEWHAT_HELPFUL
Rated by Participant: 9ACE9ACBB88FF8A565DBCE3FA85BA3E49F2794C8991CC609292B645473B4599B
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