He sounds the alarm, 雄性水雉发出警报 and his chicks instantly freeze. 雏鸟便立刻停了下来 They can't yet fly to safety. 可它们还无法飞离险地 But there is one thing he can do to protect them. 但雄性水雉还有一种手段来保护雏鸟 And it's risky. 一种风险极高的手段 Get close enough to distr...
The floodwaters make the perfect training ground. 高涨的水位使这里成为了绝佳的训练场 And in two weeks... 两周后 ..his chicks not only double in size... 雏鸟不仅个头长大了一倍 ..they grow in confidence. 信心也增加了一倍 But this is a dangerous place to stray. 但这里其实危机四伏 He sounds ...
And in two weeks... 两周后 ..his chicks not only double in size... 雏鸟不仅个头长大了一倍 ..they grow in confidence. 信心也增加了一倍 But this is a dangerous place to stray. 但这里其实危机四伏 He sounds the alarm, 雄性水雉发出警报 and his chicks instantly freeze. 雏鸟便立刻停了下来 They ...
..his chicks not only double in size... 雏鸟不仅个头长大了一倍 ..they grow in confidence. 信心也增加了一倍 But this is a dangerous place to stray. 但这里其实危机四伏 He sounds the alarm, 雄性水雉发出警报 and his chicks instantly freeze. 雏鸟便立刻停了下来 They can't yet fly to saf...
..so, until then, he alone is their protector. 因此在那之前 只有成年雄性水雉才能保护它们 Walking on water is not straightforward... 水上行走并非易事 ..so he must show them how to be a lily-trotter. 因此雄性水雉要教雏鸟如何在睡莲上行走 The floodwaters make the perfect training ground. 高...
Walking on water is not straightforward... 水上行走并非易事 ..so he must show them how to be a lily-trotter. 因此雄性水雉要教雏鸟如何在睡莲上行走 The floodwaters make the perfect training ground. 高涨的水位使这里成为了绝佳的训练场 And in two weeks... 两周后 ..his chicks not only double...
..so he must show them how to be a lily-trotter. 因此雄性水雉要教雏鸟如何在睡莲上行走 The floodwaters make the perfect training ground. 高涨的水位使这里成为了绝佳的训练场 And in two weeks... 两周后 ..his chicks not only double in size... 雏鸟不仅个头长大了一倍 ..they grow in confidence. 信...
He has not just one... 雄性水雉养育着不止一只 ..but four newly-hatched chicks. 而是多达四只刚孵化的孩子 They won't be able to fly for another six weeks... 雏鸟六周后才能飞行 ..so, until then, he alone is their protector. 因此在那之前 只有成年雄性水雉才能保护它们 Walking on water is not s...
..but four newly-hatched chicks. 而是多达四只刚孵化的孩子 They won't be able to fly for another six weeks... 雏鸟六周后才能飞行 ..so, until then, he alone is their protector. 因此在那之前 只有成年雄性水雉才能保护它们 Walking on water is not straightforward... 水上行走并非易事 ..so he ...
They won't be able to fly for another six weeks... 雏鸟六周后才能飞行 ..so, until then, he alone is their protector. 因此在那之前 只有成年雄性水雉才能保护它们 Walking on water is not straightforward... 水上行走并非易事 ..so he must show them how to be a lily-trotter. 因此雄性水...