top predators的意思|示意

They are also one of those predators at the top of the ocean's food chain, preyed upon mostly by man.

他们还是海洋食物链的顶端的肉食者之一，通常只被人类捕杀。

There is no top to the food chain, as plants take nutrients from the strongest predators.

食物链并没有尽头，就像植物会从最强壮的肉食动物身上摄取养分。

Overall, the squid's energy requirements are 300 to 600 times lower than those of warm-blooded whales, the other top predators in Antarctic waters.

总的说来，乌贼的能量需求比暖血的鲸低300到600倍，鲸是另一种南极海域的顶级食肉动物。

When top predators like sharks disappear from their environments, ecosystems fall out of whack.

当像鲨鱼这样的顶级掠食者从环境中消失时，生态系统就会陷入混乱。

Before the mass extinction, the top ocean predators were primitive sharks.

在大规模灭绝之前，高等海洋肉食生物是远古的鲨鱼。

Data collected during the tracking will reveal the habitats that are important for the survival of these top order predators.

跟踪记录收集的数据将揭示猫头鹰的生活习性，这对于这些高级食肉动物的生存很重要。