habitat destruction

The mamba is mainly threatened by habitat destruction.

黑曼巴主要地被生境破坏威胁.

Many species are in peril of extinction because of our destruction of their natural habitat.

许多物种由于我们破坏了它们的自然环境,现在正面临灭绝的危险.

As a result of habitat destruction and hunting, all the apes are now as endangered.

由于栖息地被破坏和人类的捕猎, 许多类人猿已濒临绝种.

With the global habitat destruction and fragmentation, metapopulation approaches have become one of the most important tools in mathematical ecology, theoretical ecology and conservation biology.

随着全球范围的生境破坏和破碎化，集合种群的研究方法已成为数学生态学、理论生态学和保护生物学的重要手段。

The Northern Sierra Madre Forest Monitor Lizard could be in danger of having its population drop due to habitat destruction, as well as hunting and trapping for the pet trade.

因为人们对环境的破坏导致此类蜥蜴的数量在逐渐减少，以至于他们的繁殖都有危险。

The species occurs on lowlands, and is susceptible to habitat destruction.

本种多生于低海拔至中海拔地区, 由于各地的市区发展和建设,数量已日渐减少.

The real extinction problem, he says, is human population pressure: habitat destruction, pesticide abuse, overharvesting, and species invasion.

他说，真正的灭绝问题是人类的人口压力：居住地的破坏、滥用杀虫剂、过度捕杀、物种入侵等。

Habitat destruction makes many species of animals become homeless and become endangered.

栖息地的破坏使许多动物无家可归,成为濒危物种.

Natural populations are small and susceptible to disturbance and habitat destruction.

种群小,易受生境破坏影响.