Other reasons included a severe climate, and loss of living space and water to farm animals.

VOA: special.2010.06.22

You can become dehydrated and die just as a result of the loss of water there, because of your body's natural response to the infection.

就会脱水,而失水的后果就是死亡,这是你身体对于这种感染的自然反应

耶鲁公开课 - 生物医学工程探索课程节选

High levels of domoic acid in the sardines may have worsened the effects of oxygen loss in the water as the fish crowded into a limited space.

VOA: special.2011.03.15

They also help prevent soil loss and protect water supplies.

VOA: special.2009.09.01