The PDF file you selected should load here if your Web browser has a PDF reader plug-in installed (for example, a recent version of Adobe Acrobat Reader).

If you would like more information about how to print, save, and work with PDFs, Highwire Press provides a helpful Frequently Asked Questions about PDFs.

Alternatively, you can download the PDF file directly to your computer, from where it can be opened using a PDF reader. To download the PDF, click the Download link above.

Fullscreen Fullscreen Off


More than any other group of seabirds, gulls exploit a wide variety of food types and have evolved highly diversified foraging methods and habitats. This has been demonstrated among gulls, both in the family as a whole and within each species, and at all times of the year. As a long-distance migrant, gulls, especially in the non-breeding season, spend more time on large water bodies along the coasts or in the open ocean; as a result they flourish on fish and marine invertebrates as their diet. Gulls in general are thus opportunistic and omnivorous.
User
Notifications
Font Size