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Fish and Wildlife Service
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Figure 1
Land Status
T24N,R24W - FM T24N,R22W - FM T24N,R20W - FM
Evansville Bettles
T24N,R16W - FM
T24N,R18W - FM
Fo
rk
Kanuti National Wildlife Refuge
Selected Conveyed
(Alatna & Allakaket)
tna
Evansville Inc. Doyon Limited Native Allotments Other Private Conflicting Selections
ku
R iv er
R i ve
K'oyitl'ots'ina Limited
Al a
r
Fi s h ... more>>
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MEMORANDUM TO: FROM: U.S. Fish & Wildlife Service, Arcata Office George H. Ward & Neal E. Armstrong, University of Texas at Austin
15 January 2006 (revised 25 February & 1 March)
SUBJECT: Hydrological features of Lower Klamath River and tributaries
1. The study watershed
The focus of this investigation is the reach of the Klamath River bounded ... more>>
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TABLE OF CONTENTS
Page Preface………………………………………………………………………………………………………………….i Acknowledgements and Credits………………………………………………………………..................................ii TUBENOSE BIRDS Pages
Black-footed Albatross (Phoebastria nigripes)……………………………………….. ..............................1 and 2 Laysan Albatross (Phoebastria immutabilis).................... ... more>>
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ACKNOWLEDGEMENTS AND CREDITS
Many thanks to the people who shared in editing the ASIS which include, Dan Roby, Oregon State University; Robert Day, Alaska Biological Resources, Inc.; Larisa Zelenskaya, Magadan, Russia; Vernon Byrd, Heather Renner, Leslie Slater, and Jeff Williams from the Alaska Maritime National Wildlife Refuge; Scott Hatch and Bo ... more>>
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REPORTS
Killer Whale Predation on Sea Otters Linking Oceanic and Nearshore Ecosystems
J. A. Estes,* M. T. Tinker, T. M. Williams, D. F. Doak
After nearly a century of recovery from overhunting, sea otter populations are in abrupt decline over large areas of western Alaska. Increased killer whale predation is the likely cause of these declines. Ele ... more>>
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TUNDRA AND FOREST FIRE TRIANGLE
Grade Level: 5-12 Alaska State Content Standards: SA14, SA15 Subject: Science Skills: Construction, Description Duration: 30 minutes Group Size: 4 Setting: indoors Vocabulary: fire triangle, fuel, surface fuel, ground fuel, duff, canopy fuel, oxygen, heat OBJECTIVE Students will describe a fire triangle and its thre ... more>>
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Sequential megafaunal collapse in the North Pacific Ocean: An ongoing legacy of industrial whaling?
A. M. Springera,b, J. A. Estesc, G. B. van Vlietd, T. M. Williamse, D. F. Doake, E. M. Dannere, K. A. Forneyf, and B. Pfisterg
aInstitute dP.O.
of Marine Science, University of Alaska, Fairbanks, AK 99775; cUnited States Geological Survey, Center for ... more>>
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Journal of Mammalogy, 84(1):55–64, 2003
SEA OTTER POPULATION DECLINES IN THE ALEUTIAN ARCHIPELAGO
ANGELA M. DOROFF,* JAMES A. ESTES, M. TIM TINKER, DOUGLAS M. BURN,
AND
THOMAS J. EVANS
United States Fish and Wildlife Service, Marine Mammals Management, 1011 East Tudor Road, Anchorage, AK 99503, USA (AMD, DMB, TJE) Long Marine Laboratory, Biology ... more>>
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MARINE MAMMAL SCIENCE, 21(1):169–172 ( January 2005) Ó 2005 by the Society for Marine Mammalogy
CONTINUING SEA OTTER POPULATION DECLINES IN THE ALEUTIAN ARCHIPELAGO
J. A. ESTES
US Geological Survey, Center for Ocean Health, 100 Shaffer Road, Long Marine Laboratory, Santa Cruz, California 95060, U.S.A. and Department of Ecology and Evolutionary Bio ... more>>
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270
Abstract—During the 1990s, sea otter (Enhydra lutris) counts in the Aleutian archipelago decreased by 70% throughout the archipelago between 1992 and 2000. Recent aerial surveys in the Aleutians did not identify the eastward extent of the decline; therefore we conducted an aerial survey along the Alaska Peninsula for comparison with baseline i ... more>>
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Southwest Alaska Distinct Population Segment of the Northern Sea Otter Recovery Team Terms of Reference Introduction The U.S. Fish and Wildlife Service (USFWS) listed the southwest Alaska Distinct Population Segment (DPS) of the northern sea otter (Enhydra lutris kenyoni) as threatened on August 9, 2005 (70 FR 46366), pursuant to Section 4 of the E ... more>>
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