"The directory of animals in the zoo ranges all the way from aardvark to zebra."

"Nowhere in a zoo can a stranger encounter the look of an animal. At the most, the animal’s gaze flickers and passes o…"

"When most physicians are asked about the realm of biosecurity, they often are able to discuss the subject in broad st…"

"A leaflet drops through your letter box advising on ways to avoid contracting and spreading . Your bag is searched as…"

"The secure and continuous production of and are key to U.S. national security. The introduction of foreign-origin or …"

"In a strict sense, biosecurity involves issues dealing directly with s and s, such as prevention of emergence, loss, …"

"Berlin’s oldest zoo has a dark history. Not even 80 years ago, it was still displaying people. [...] Today there is v…"

"Humanity depends on healthy ecosystems: they support or improve our quality of life, and without them, the Earth woul…"

"... what you can be sure of is that many organisms have declined to the point where they can never do the services fo…"

"Nature underpins human well-being in critical ways, especially in health. Nature provides of nutritious crops, purifi…"