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Map of the Fish and Judy Creek Area and location of proposed observation sites (numbered circles). Fish Creek, Judy Creek, and the Ublutuoch River are almost entirely within the Beaufort Coastal Plain Ecoregion, though a small portion of Judy Creek extends into the Brooks Foothills. Inset shows the location of the seven TEON focal watersheds. Image by Arctic LCC staff.
Categories: Data;
Types: Map Service,
OGC WFS Layer,
OGC WMS Layer,
OGC WMS Service;
Tags: AIR TEMPERATURE,
AIR TEMPERATURE,
ATMOSPHERE,
ATMOSPHERE,
Academics & scientific researchers, All tags...
Arctic Landscape Conservation Cooperative data.gov,
CRYOSPHERE,
CRYOSPHERE,
DISCHARGE/FLOW,
DISCHARGE/FLOW,
DRAINAGE,
DRAINAGE,
Federal resource managers,
GEOMORPHOLOGY,
GEOMORPHOLOGY,
GLACIERS/ICE SHEETS,
GLACIERS/ICE SHEETS,
LCC Network Science Catalog,
MAXIMUM/MINIMUM TEMPERATURE,
MAXIMUM/MINIMUM TEMPERATURE,
PERMAFROST,
PERMAFROST,
Policy makers & regulators,
SNOW COVER,
SNOW COVER,
SNOW DEPTH,
SNOW DEPTH,
SNOW/ICE,
SNOW/ICE,
SOIL TEMPERATURE,
SOIL TEMPERATURE,
SURFACE AIR TEMPERATURE,
SURFACE AIR TEMPERATURE,
SURFACE WATER,
SURFACE WATER,
VEGETATION,
VEGETATION,
WATER QUALITY/WATER CHEMISTRY,
WATER QUALITY/WATER CHEMISTRY,
completed,
location,
location,
map, Fewer tags
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This data release contains the analytical results and the evaluated source data files of a geospatial analysis for identifying areas in Alaska that may have potential for sediment-hosted Pb-Zn (lead-zinc) deposits. The spatial analysis is based on queries of statewide source datasets Alaska Geochemical Database (AGDB3), Alaska Resource Data File (ARDF), and Alaska Geologic Map (SIM3340) within areas defined by 12-digit HUCs (subwatersheds) from the National Watershed Boundary dataset. The packages of files available for download are: 1. The results in geodatabase format are in SedPbZn_Results_gdb.zip. The analytical results for sediment-hosted Pb-Zn deposits are in a polygon feature class which contains the points...
Categories: Data;
Types: ArcGIS REST Map Service,
ArcGIS Service Definition,
Downloadable,
Map Service,
OGC WFS Layer,
OGC WMS Layer,
OGC WMS Service;
Tags: USGS Science Data Catalog (SDC),
geochemistry,
lead,
sediment,
zinc
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This dataset consists of one table with sample collection locations and results of screening resident wildlife for Cryptosporidium and Giardia in the Alaskan Arctic, 2012-2017. We analyzed feces collected from polar bear, Pacific walrus, Arctic fox, and caribou with MERIFLUOR direct immunofluorescence assay to determine the presence of Cryptosporidium oocysts and Giardia cysts.
Categories: Data;
Tags: Alaska,
Animals/Vertebrates,
Arctic fox,
Biota,
Caribou, All tags...
Cryptosporidium,
Cryptosporidium,
Disease detection,
Disease reservoirs,
Disease vectors,
Endangered species,
Environment,
Giardia,
Giardia,
Health and disease,
Indicator species,
MERIFLUOR Cryptosporidium/Giardia direct immunofluorescent assay,
Mammals,
Migratory species,
Odobenus rosmarus divergens,
Pacific walrus,
Parasitic diseases,
Polar bear,
Rangifer tarandus,
Tundra ecosystems,
USGS Science Data Catalog (SDC),
Ursus maritimus,
Vulpes lagopus,
Wildlife,
Wildlife Biology,
Wildlife Disease,
Wildlife disease, Fewer tags
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This is a child item of the USGS Data Release: https://doi.org/10.5066/F7513WCB. These data are part of the Gulf Watch Alaska (GWA) long-term monitoring program, nearshore monitoring component. The dataset has six comma separated values (.csv) file exported from a Microsoft Access relational database. The data consist of percent cover and point contact data from algae and invertebrates at intertidal rocky substrate sampling sites. Tables include: 1) intertidal cover, 2) intertidal percent cover, 3) intertidal top layer percent cover, 4) intertidal substrate percent cover, 5) taxonomic classification, and 6) Gulf Watch Alaska contributors. Version History: First release: September 2022 Revised: October 2023 (ver....
Categories: Data;
Tags: Alaska,
Alaska Peninsula,
Algae,
Algae,
Animals/Invertebrates, All tags...
Aquatic biology,
Aquatic ecosystems,
Biospheric indicators,
Biota,
Community ecology,
Ecology,
Ecosystem monitoring,
Environment,
Gulf of Alaska,
Intertidal environments,
Intertidal zone,
Katmai National Park and Preserve,
Kenai Fjords National Park,
Macroinvertebrates,
Marine ecosystems,
Marine invertebrates,
Mollusks,
Nearshore ecology,
Prince William Sound,
USGS Science Data Catalog (SDC),
Wildlife biology,
Wildlife disease, Fewer tags
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This data package includes two child items with data from Pacific Black Brant (Branta bernicla nigricans) during winter and migration periods. Child Item One: "Body mass, Morphological Measurements, Flock Counts, and Age-Ratios from Black Brant Overwintering in Three Lagoons Along the Baja California Peninsula, Mexico". The data include: (1) body mass and morphological measurements from sport hunter harvested brant, and (2) census counts of brant in Bahia de San Quintin, (3) counts for flock age ratio determination, and (4) behavior. Child Item Two: "Black Brant (Branta bernicla nigricans) Radio Detection and Migration Timing Alaska to Mexico". Data from brant tagged with VHF radio transmitters in July 1999 on...
Categories: Data;
Tags: Alaska,
Animal populations,
Animals/Vertebrates,
Bahia San Quintín,
Baja California, All tags...
Baja California Sur,
Biota,
Birds,
Black Brant,
Branta bernicla nigricans,
Brent Goose,
Coastal ecosystems,
Ecological dynamics,
Environment,
Izembek National Wildlife Refuge,
Laguna Ojo de Liebre,
Laguna San Ignacio,
Mexico,
Migratory birds,
Population dynamics,
Species life history,
Species/population interactions,
USGS Science Data Catalog (SDC),
Waterfowl,
Wildlife,
Wildlife Biology,
Yukon Delta,
Yukon Delta National Wildlife Refuge,
Yukon Kuskokwim Delta, Fewer tags
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