Swallow-tailed gull and hunting over the open oceans, and migrating eastward to the coasts of Ecuador and Peru. The swallow-tailed gull is unique among the gulls in feeding exclusively nocturnally, mostly on fish and squid which rise to the surface at night to feed on plankton. It leaves the colony as a flock at dusk, with a great deal of screaming and display. Calls and displays are quite different from other gulls, most resembling the vocalisations of the black-legged kittiwake and Sabine's gull. The loudest and most commonly heard call is an alarm referred to as "rattle-and-whistle", a gurgling scream made with
Four Mile Fork, Virginia Four Mile Fork, Virginia Four Mile Fork is an unincorporated community in Spotsylvania County, Virginia south of the city limits of Fredericksburg. Its name derives from the junction of State Route 208, U.S. Route 1, and U.S. Route 1 Business, which is located approximately four miles south of downtown Fredericksburg. Four Mile Fork was also known as Thomas' Store. The community began developing as a suburb of Fredericksburg in the mid-20th century, with tract housing spreading out from the city along U.S. Route 1 Business (or Lafayette Boulevard). Commercial development remained predominantly small-scale and scattered until after the completion of