There are some six subspecies of this big cat left in the world.

这种大型猫科动物在世界范围内大约还有六种。

You see, there are more than a dozen subspecies of house mice worldwide.

你看，全世界家鼠有十几种。

Spirit bears are actually a subspecies of black bear that due to double recessive gene aren't black at all.

白灵熊实际上是黑熊种，由双隐基因，白灵熊根本不是黑色。

Spirit bears are actually a subspecies of black bear that due to double recessive gene aren't black at all.

灵熊实际上是黑熊种。但由双隐基因，灵熊毛发点也不黑。

One of the two flycatcher subspecies is migratory. The other stays put.

两种王霸鶲种中，种是迁。另种则待在原地。

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种基因组。

In fact, people thought that one subspecies—the Giant Canada Goose—was already extinct.

事实上，人们认为种——巨型加拿大鹅——已经灭绝了。

In 1993 two females of a slightly different subspecies were put into his corral.

1993年，两只略有差异种雌象龟被带到了他围栏中。

The most common subspecies of tiger is the Bengal, though it's still considered endangered.

孟加拉虎是最常见种，尽管它仍然被认为是濒危物种。

Both subspecies are threatened by habitat loss, pollution, and other human activities.

这两种都受到栖息地丧失、污染和其他人类活动威胁。

China's giant pandas are classified into two subspecies: Sichuan giant pandas and Qinling giant pandas.

中国大熊猫分为两种：四川大熊猫和秦岭大熊猫。

And for the cell line collection, we have over 10,000 individuals and nearly 1200 species and subspecies.

对细胞系收集，我们有超过 1 万体和近 1200 物种和种。

The other subspecies is the Florida manatee (Trichechus manatus latirostris) , which is also considered to be endangered.

另种是佛罗里达海牛（Trichechus manatus latirostris），它也被认为是濒危物种。

Black rhinos may have already lost one of its subspecies, the West African black rhinoceros, due to extinction.

黑犀牛可能已经失去了它种，西非黑犀牛，它已经灭绝了。

They belong to the species Felis silvestris, which has five subspecies.

它们属 Felis silvestris 物种，该物种有五种。

There were once nine tiger subspecies, but three became extinct during the 20th century.

曾经有九老虎种， 但三在 20 世纪灭绝了。

That's because he's a subspecies of the  great horned owls from the sub-arctic.

那是因为他是北极地区大角猫头鹰种。

I like to recite the four subspecies of Antarctic penguins.

就会背诵南极企鹅四种。

One of the two flycatcher subspecies is migratory.

两捕蝇器种之是迁。

I can name you every genus, every subspecies.

我可以告诉你每属, 每种。