It is a place where plants and animals from the Caribbean Sea share an ecosystem with native North American species.

VOA: special.2009.06.30

I think of Square as a platform that's going to build an ecosystem around it.

我觉得Square是一个很好的平台,可以围绕它打造一个很好的生态系统。

斯坦福公开课 - Twitter之父Jack.Dorsey演讲：好奇和灵感的力量课程节选

A new report says mangrove forests store more planet-warming carbon dioxide than almost any other ecosystem on Earth.

VOA: special.2011.05.10

Warming temperatures are also threatening the many kinds of plants and animals that live in this mountain ecosystem.

VOA: special.2009.04.22

Unlike most other national parks, Everglades National Park was created to protect an ecosystem from damage.

VOA: special.2009.06.30

Soft corals do not form reefs, but may be present in a coral reef ecosystem.

VOA: special.2010.08.10

So when their numbers fall, the entire ecosystem of the ocean is put at risk.

VOA: special.2009.04.03

The project is now called the Paul S.Sarbanes Ecosystem Restoration Project at Poplar Island.

VOA: special.2009.10.06

Sick or dying coral affects the entire ecosystem of this special underwater area.

VOA: special.2009.04.22

At the time, they did not understand the complexity of the Everglades' ecosystem.

VOA: special.2010.09.21

The movie also shows how climate change is threatening this ecosystem.

VOA: special.2009.03.25

The ecosystem,however, was able to survive.

VOA: special.2009.06.30

Lawmakers in Sierra Leone are preparing to join a seven-nation charter to protect the region's mangrove ecosystem which conservationists now say totals just 800,000 hectares.

VOA: standard.2010.03.29

"Each species of turtle plays a very vital role in the whole ecosystem functioning."

VOA: standard.2010.07.15

It is catastrophic to the natural ecosystem, and a problem for the fishing industry in the U.S., which looks at Asian Carp as an undesirable fish to eat.

VOA: standard.2010.07.20

"For example, green turtles feed on sea grass, so they bring the balance between the sea grass ecosystem and also the other species that are existing in the sea grass ecosystem.

VOA: standard.2010.07.15

"Well the Louisiana wetlands are just an amazing ecosystem.

VOA: standard.2010.05.09