It means her posture isn't replicated in early living species today.

这意味着她的姿势在如今的早期物种中并没有得到复制。

Multiple species coral, multiple species of fish, invertebrates, all living happily together.

各式各样的珊瑚，多种多样的鱼、无脊椎动物，都快乐地生活在一起。

The researchers studied the genomes of the 20 living penguin species and subspecies.

研究人员研究了20种现存企鹅物种及其亚种的基因组。

The extinct owl belongs to clade Surniini which contains most living diurnal owl species.

已经灭绝的猫头鹰属于猫头鹰群 Surniini，它包含了大多数活着的昼行猫头鹰物种。

They question whether such efforts take attention and money away from attempts to save living species.

他们质疑这样的研究是否会分散人们拯救现存物种的注意力和资金。

The DNA of the birch trees lacked many of the mutations that living species have, indicating that they were ancient.

白桦树的DNA缺乏许多现存物种所具有的突变，这表明它们是古老的。

We're in danger of losing 50 percent of all the living species on earth by the end of this century.

在本世纪结束前，我们有可能会失去地球上50%的物种。

The largest living penguin species is the emperor penguin in Antarctica.

现存最大的企鹅物种是南极洲的帝企鹅。

About three quarters of all living species went extinct during this event.

在这次事件中， 大约四分之三的生物物种灭绝了。

The cassowary is one of approximately 60 living species of flightless birds.

食火鸡是现存约 60 种不会飞的鸟类之一。

Is it related to any living snake species?

它与任何活的蛇种有关吗？

The area is also home to five percent of living species on Earth.

该地区也是地球上百分之五的生物物种的家园。

We recovered about 120 living species from Japan off that dock that had been drifting for 14 and a half months.

我们在那个漂流了14个半月的浮板上从日本找到了大约120种活着的物种。

It ignores the depletion of resources like groundwater and topsoil and the web of living species.

它忽略了地下水和表土以及生物物种网络等资源的枯竭。

There are 10,000 living species-- only about 4,000 mammals, so it's still the age of dinosaurs.

现存物种有 10,000 种，而哺乳动物只有约 4,000 种，所以现在仍然是恐龙时代。

The whale shark is the largest living species of shark, as well as the largest fish of any kind in the world.

鲸鲨是鲨鱼中现存体型最大的种类，也是世界上，所有鱼类中体型最大的。

The researchers lined up the fragments with DNA sequences of living species to figure out where they belonged on the evolutionary tree.

研究人员将这些片段与现存物种的DNA序列比对，以确定它们在进化树上的位置。

And its neck length is about midway between those two living species, meaning Samotherium  occupies a fascinating evolutionary position.

它的脖子长度大约介于这两个现存物种的中间，这意味着萨摩蜥占据了一个令人着迷的进化地位。

So that the number of intermediate and transitional links, between all living and extinct species, must have been inconceivably great.

因此，所有现存物种和灭绝物种之间的中间和过渡环节的数量一定多得令人难以置信。

Only living species were included in the study because these soft tissues are not likely to appear in fossils, the remains of ancient life.

由于这些软组织不太可能出现在古代生命遗迹化石中，所以研究中只包括了活着的物种。