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The National Park Service, Southeast Alaska Network (SEAN), identified amphibians as a taxonomic group of concern at the Biological Inventory Scoping Meeting in April 2000, because distribution, status and habitat requirements are poorly understood in Alaska for most species. In order to begin to understand basic distribution and species survival, an opportunistic amphibian inventory was developed for 2001-03 by the Inventory & Monitoring Program. In all, 78 observations were recorded in 10 of the 16 National Parks of Alaska, finding approximately 1600 amphibians in three years. Species found included western toad Bufo boreas, wood frog Rana sylvatica, Columbian spotted frog R. luteiventris, and surprisingly, a...
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BACKGROUND: Despite the ecological and agricultural significance of bumble bees in Alaska, very little is known and published about this important group at the regional level. The objectives of this study were to provide baseline data on species composition, distribution, seasonal biology, and parasites of the genus Bombus at three major agricultural locations within Alaska: Fairbanks, Delta Junction, and Palmer, to lay the groundwork for future research on bumble bee pollination in Alaska. NEW INFORMATION: A total of 8,250 bumble bees representing 18 species was collected from agricultural settings near Delta Junction, Fairbanks, and Palmer, Alaska in 2009 and 2010. Of the 8,250 specimens, 51% were queens, 32.7%...
map background search result map search result map Connectivity among populations of pygmy whitefish (Prosopium coulterii) in northwestern North America inferred from microsatellite DNA analyses Lasting behavioural responses of brown bears to experimental encounters with humans Age-specific variation in survival, reproductive success and offspring quality in red squirrels: evidence of senescence Raptor monitoring in the Upper Tanana Valley, Game Management Unit 12, Alaska, 2004-2005 Bumble Bees (Hymenoptera: Apidae: Bombus spp.) of Interior Alaska: Species Composition, Distribution, Seasonal Biology, and Parasites An opportunistic amphibian inventory in Alaska's national parks 2001-2003. Final Report Raptor monitoring in the Upper Tanana Valley, Game Management Unit 12, Alaska, 2004-2005 Age-specific variation in survival, reproductive success and offspring quality in red squirrels: evidence of senescence Bumble Bees (Hymenoptera: Apidae: Bombus spp.) of Interior Alaska: Species Composition, Distribution, Seasonal Biology, and Parasites An opportunistic amphibian inventory in Alaska's national parks 2001-2003. Final Report Connectivity among populations of pygmy whitefish (Prosopium coulterii) in northwestern North America inferred from microsatellite DNA analyses Lasting behavioural responses of brown bears to experimental encounters with humans