For Northern Shrimp Populations In North Atlantic, Timing Is Everything
Thursday, May 14, 2009 - 23:28
in Earth & Climate
Even for Northern shrimp which support commercial fisheries worldwide, timing is everything in life. The tiny creatures, eaten in shrimp rolls and shrimp salad, occupy a pivotal role in the oceanic food chain and may serve as early indicators of changing climate due to their sensitivity to temperature. Northern shrimp also seem to have an uncanny sense of reproductive timing, releasing their larvae to match the arrival of food and thus maximizing larval survival.