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Excerpt from Birds of the Kilbuck and Ahklun Mountain Region, Alaska The avifauna of this area has received little attention. Early studies in southwestern Alaska did not extend much beyond the Alaska Peninsula (chapman 1904; Osgood 1904) and the eastern end of Bristol Bay (hurley 193 1 or they were restricted to the Yukon - Kuskokwim River Delta (dice 1920a, 1920b; Conover 1926; Brandt 1943; Walkinshaw 1948a, 1948b, 1949; Walkinshaw and Stophlet 1949; Cady et al. 1955; William son D. Bernard Bull (in Friedmann 1933, 1934, 1936; Bent 1938) collected and observed birds near Goodnews Bay in the 1930's. Sub sequent studies and surveys conducted by personnel of the us. Fish and Wildlife Service and the Alaska Department of Fish and Game extended into this area, but these were concentrated on coastal locations. Informa tion was generally restricted to estimates of numbers of migrants using estuaries and of breeding seabirds (ameson 1977; Sowls et al. Recently, personnel of the us. Fish and Wildlife Service, us. Bureau of Land Management, Alaska Department of Fish and Game, and others have made aerial surveys and float trips down some of the rivers during which they listed birds seen. Here, we present a detailed assessment of the relative abundance, seasonal occurrence, distribution, and habitat use of birds in the Kilbuck and Ahklun mountain region. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
Report on status, abundance, habitat, and seasonal occurrence of 219 species of birds as observed on the North Gulf Coast of Alaska-Prince William Sound. An annotated list of birds is provided.
The past decade has seen a huge increase in the interest and attention directed toward sea ducks, the Mergini tribe. This has been inspired, in large part, by the conservation concerns associated with numerical declines in several sea duck species and populations, as well as a growing appreciation for their interesting ecological attributes. Reflec
An expansive collection of papers and articles from internationally recognized bald eagle experts. Presented is a complete portrait of the status and ecology of the bald eagle in Alaska.A collection of papers and articles from international bald eagle experts, which present a complete portrait of the status and ecology of the bald eagle in Alaska. Myriad topics include culture, biology, population history and status, conservation and management, the Alaskan habitat from the northern rainforest to the Aleutian Islands, attitudes from diverse groups from the Tlingit to bounty hunters, along with sound scientific data.
This book is open access under a CC BY-NC 2.5 license. The Gulf of Mexico is an open and dynamic marine ecosystem rich in natural resources but heavily impacted by human activities, including agricultural, industrial, commercial and coastal development. The Gulf of Mexico has been continuously exposed to petroleum hydrocarbons for millions of years from natural oil and gas seeps on the sea floor, and more recently from oil drilling and production activities located in the water near and far from shore. Major accidental oil spills in the Gulf are infrequent; two of the most significant include the Ixtoc I blowout in the Bay of Campeche in 1979 and the Deepwater Horizon Oil Spill in 2010. Unfortunately, baseline assessments of the status of habitats and biota in the Gulf of Mexico before these spills either were not available, or the data had not been systematically compiled in a way that would help scientists assess the potential short-term and long-term effects of such events. This 2-volume series compiles and summarizes thousands of data sets showing the status of habitats and biota in the Gulf of Mexico before the Deepwater Horizon Oil Spill. Volume 2 covers historical data on commercial and recreational fisheries, with an analysis of marketing trends and drivers; ecology, populations and risks to birds, sea turtles and marine mammals in the Gulf; and diseases and mortalities of fish and other animals that inhabit the Gulf of Mexico.