The topics are, could be biology, ecology, geology, business.

主题可能是生物学，生态学，地质学，商业。

If economics was biology, macroeconomics would be ecology while microeconomics would be cell biology.

如果经济学是生物学，那么宏观经济将是生态学，而微观经济学是细胞生物学。

As a matter of fact, ethologists know this.

事实上，生态学家知道这些。

The study is in the journal Behavioral Ecology.

这项研究已在《行为生态学》杂志上发表。

He is an ecologist at the University College of London.

他是伦敦大学学院的生态学家。

Yet appearances can deceive, ecologists caution, and many of these exotics may be considered acceptable only because no one has documented their harmful effects.

然而，生态学家警告说，这些表象可能并不是真的，而且，这些外来物种中有许多可能被认为是可接的，只是因为没有人记载过它们的有害影响。

Patrick Moore is an ecologist and former Greenpeace president. He supports production of golden rice. He says there should not even be debate about the issue while children starve.

Patrick Moore是一位生态学家和前绿色和平组织主席。他支持生产金色稻米。他说，在仍有儿童被饿死的时候，不应该出现关于这个问题的争论。

The findings are in the journal Behavioral Ecology.

这一研究结果发表在《行为生态学》期刊上。

The next relationship we're gonna talk about is called win-win, and these happen in couple relationships or business relationships and even in ecology, mutualistic relationships or symbiosis is the term when 2 animals benefit from living together.

接下来我们要说的关系叫做双赢，这发生在恋情和商业关系中，甚至也存在于生态学中，互惠关系或者说共生是指2个动物生活在一起互惠互利的术语。

As ecologist Aldo Leopold said, " To keep every cog and wheel is the first precaution of intelligent tinkering."

正如生态学家奥尔多·利奥波德所言：“理想补救要兴起，零件齐全是前提”。

Meaning, ecologically, they're not as important as they are culturally here in China.

这意味着，它们在中国文化中的重要价值要胜过生态学上的。

Ecologists have known for quite some time that the white footed mouse is the primary reservoir, not just of Lyme disease but of pretty much every major tick born disease in the Northeast United States.

生态学家在此前早已发现白足鼠是美国东北部，包括莱姆病在内的多种病毒的寄居者。

Ecologist estimate that 500 million animals have been affected in some way.

生态学家估计有 5 亿只动物到了影响。

Here's ecologist, Amber Wright, explaining how to the BBC World Service's Discovery programme.

生态学家艾梅柏·赖特在BBC全球服务节目《探索》上做了解释。

Pollution, climate change and the exploitation of habitats and loss of biodiversity are playing havoc with ecosystems. Ecologists have been warning of a sixth mass extinction and there's academic debate over whether that's already happening.

污染、气候变化、栖息地的大肆开发和生物多样性的丧失正在对生态系统造成严重的破坏。生态学家一直在警告第六次物种大灭绝的到来，但学术界对这一观点仍存有争论。

My name is Erica Woolsey and I'm a marine biologist with a specialty in coral reef ecology and also leader of the Hydras, a non-profit devoted to ocean understanding.

我叫艾丽卡·伍尔希，是一名海洋生物学家，专长是珊瑚礁生态学，也是九头蛇组织的领导人，这是一个致力于海洋研究的非营利组织。

Ecology. I'm interested in the relationship between humans and nature.

生态学，我对人与自然的关系非常感兴趣。

You heard right, not pre, but tree-schoolers who attend outdoor classes to learn about ecology and sustainability at an early age by getting their little hands dirty.

你没听错，他们不是学前儿童，而是参加户外课程的树木学生，他们在很小的时候就亲手实践，了解生态学和可持续性发展。

Bree Putman, a behavioral ecologist at U.C.L.A. and the Natural History Museum of Los Angeles.

加州大学洛杉矶分校和洛杉矶自然历史博物馆的行为生态学家布瑞·帕特曼说道。

William Cheung is a marine ecologist at the University of British Columbia in Canada.

威廉·张是加拿大不列颠哥伦比亚大学的海洋生态学家。