Birdwatch Note Rating
2024-02-17 02:35:06 UTC - HELPFUL
Rated by Participant: C9B9AC84669895A9527E638EF7686C7CEBD674FE2DC43896DF3326BD26293B90
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