And this had not gone unnoticed... 这也没有逃过…

297. countless new kinds of fish also evolved.
     无数种新的鱼类也进化了
298. The growing abundance soon spilled out to the wider ocean...
     不断增长的丰富资源 很快蔓延到更广阔的海洋
299. filling it with life.
     令其充满生机
300. And this had not gone unnoticed...
     这也没有逃过…
301. by one relentless dynasty.
     一个坚韧不拔的物种的注意
302. Yet again, the birds.
     又是鸟类
303. More specifically, seabirds.
     更确切地说是海鸟

来自《我们星球上的生命 第一季 第六集 Life on Our Planet S01E06 灰烬中重生》第 300 行