The zebra mussel was inadvertently introduced to the United States and is now spreading rapidly, impacting native fish species, as well as clogging power plant intakes. Boaters, anglers, and waterfowl hunters can help prevent further spread of...
Videography;u.s. fish and wildlife service;wildlife refuges;
The Yukon Flats National Wildlife Refuge is a vast, extreme, wild, and vital landscape. Within its boundaries are 11 million acres of roadless lands that straddle the Arctic Circle.
September 1999. This ship is similar to the vessels that went aground on Afognak Island. The Yugfa was caught by USCG for pirate fishing and was heavily rat infested. The U.S. Fish and Wildlife Service has sent response crews to at least four...
The Yolo Bypass serves as part of a system to prevent flooding in the Sacramento Valley. Weirs connect the bypass to the Sacramento River. The water is eventually drained into the Sacramento-San Joaquin Delta.
The Yolo Bypass serves as part of a system to prevent flooding in the Sacramento Valley. Weirs connect the bypass to the Sacramento River. The water is eventually drained into the Sacramento-San Joaquin Delta.
The yellowcheek darter is found in the Little Red River basin in Arkansas. Although yellowcheek darters still inhabit most streams within their historic range, they exist in greatly reduced population numbers in the Middle, South, Archey, and...
The male Yellow-rumped Warbler is quite distinctive with its yellow patches at the sides of the breast and black upper breast. Females and immatures are less colorful and more difficult to identify. The often obvious yellow rump is brighter than...
