Related topics: fish

Fish schools and krill swarms take on common shape

When fish or tiny, shrimp-like krill get together, it appears they follow the same set of "rules." According to a new study published online on September 16th in Current Biology, shoals of fish and swarms of krill hang out ...

Small fish exploits forbidding environment

Jellyfish moved into the oceans off the coast of southwest Africa when the sardine population crashed. Now another small fish is living in the oxygen-depleted zone part-time and turning the once ecologically dead-end jellyfish ...

A new molecular technique detects Anisakis in all fish

A new method enables anisakids to be detected in any fish product, from a whole fish, fresh or frozen, to tinned fish and surimi. Developed by Spanish scientists, the system is based on molecular techniques and overcomes ...

Most sea lions gone from Ore. coast

(AP) -- The thousands of California sea lions that showed up this winter off the central Oregon coast seem to have largely moved on.

Warmer ocean brings fewer sardines to S.Africa

Millions of sardines have begun their annual migration down South Africa's east coast, but fewer fish are making the journey due to rising ocean temperatures, a researcher said Monday.

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