Maps and graphics for Alaska


Invasive species response to climate change - Hydrilla spp, current and 2080 habitat suitability

As climate change alters Arctic ecosystems and enables greater human activity, biological invasions are likely to increase in the Arctic. To some extent, Arctic terrestrial ecosystems may be [..]
Invasive species response to climate change - Hydrilla spp, current and 2080 habitat suitability

Wild food harvests in Alaska by area, 1990s

The harvest of natural resources is a key feature of traditional lifestyles and economies throughout the Arctic, and a continuing reliance on it as a mainstay of indigenous existence in the north is [..]
Wild food harvests in Alaska by area, 1990s

Alaska, indigenous population

Depending on the definition of the boundaries of the region, the Arctic is home to some 4 million inhabitants. Roughly one-third of this total population is indigenous peoples, spread over numerous [..]
Alaska, indigenous population

Trends in permafrost temperatures during the last 23 to 28 years in northern Alaska

There has been a general increase in permafrost temperatures during the last several decades in Alaska, northwest Canada, Siberia, and northern Europe. Permafrost temperature records have been [..]
Trends in permafrost temperatures during the last 23 to 28 years in northern Alaska

Unalakleet community in Alaska

Location and Climate: Unalakleet is a small coastal community on Norton Sound, at the mouth of the Unalakleet River, 395 miles northwest of Anchorage, Alaska. Unalakleet has a sub-Arctic climate with [..]
Unalakleet community in Alaska

Aleutian and Pribilof Islands, reference map

This map locates two groups of islands, outside continental Alaska - the Pribiliof and Aleutian Islands. These islands are located in the Pacific Ocean and the south end of the Bering Sea in the [..]
Aleutian and Pribilof Islands, reference map



Related regions to search:
Number of graphics per country noted in paranthesis