The Mysterious Phenomenon Millions Of Sardines Washed Up On The Sea Shores In The Philippines and Turned the Coastline Silver for Miles could have several potential explanations:

Natural Phenomenon: It's possible that unusual ocean currents or weather patterns led to a massive migration of sardines closer to the shore, causing them to become disoriented and wash up on the beach.

Predator Chase: Sardines often swim in large schools as a defense mechanism against predators. A predatory species, such as dolphins or larger fish, could have chased the sardines toward the shore, resulting in the massive stranding.

Toxic Algal Bloom: Certain types of algae produce toxins that can affect marine life. If sardines consumed toxic algae, it could have caused them to become disoriented or die, leading to the mass stranding...




https://www.youtube.com/watch?v=JV1sQNnzgzk

I have to add something interesting about sardines and dolphins. Dolphins really likes fish expecially sardines. Bottlenose Dolphins Eat Sardines as a part of their diet.