A rare species的意思|示意

Home to 52 threatened species, including the rare mountain gorilla, Rwanda is showing how environmental sustainability can be woven into the fabric of a country's economic growth.

卢旺达是52个濒危物种栖身的家园，包括稀有的山地大猩猩，该国正在展示如何可以把环境可持续性与一国的经济增长有机编织为一个结合体。

A survey, published last month, of land managed by Britain's 5, 000 gamekeepers found that not only do they protect many rare species, but they also look after 1.3m hectares of land.

上个月发表的一份调查报告是关于英国由5000名猎场看守管理的土地，调查人员发现看守们不仅保护了许多稀有物种，他们还照看着130万公顷土地。

Maybe this means that sooner or later a new class of company will come into vogue - a rare species known as the profitable unicorn.

这或许意味着，新一类的公司迟早会流行：它们将是被称为“盈利独角兽”的珍稀物种。

What appears to be part of a spring wedding bouquet is actually a nest for a rare species of solitary bee, a new study says.

一项新研究发现，有一种稀有的单居性蜜蜂的巢穴看起来就像是一场春天婚礼的花束一般。

Adding to its complexity, Kashagan lies at the heart of a delicate ecosystem, home to many species unique only to these waters, such as the sturgeon and the rare Caspian seal.

让情况更为复杂的是，卡沙干附近的海域里很多物种都是那里独有的，如鲟鱼和里海海豹。

Only a few rare species are known to produce the toxic trichothecenes.

只有一些稀有物种产生有毒的单端孢霉烯。