An official website of the United States government
The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before
sharing sensitive information, make sure you’re on a federal
government site.
The site is secure.
The https:// ensures that you are connecting to the
official website and that any information you provide is encrypted
and transmitted securely.
He Q, Silliman BR.He Q, et al. Among authors: silliman br.Ecol Lett. 2015 May;18(5):462-71. doi: 10.1111/ele.12429. Epub 2015 Apr 5.Ecol Lett. 2015.PMID: 25847464