Birdwatch Note Rating
2024-02-17 06:58:55 UTC - HELPFUL
Rated by Participant: 52ED9550ED6C2520C62F6D833970EDD7CF779F067243542AF9D35E33D60E95EB
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