Observations and research across Alaska indicate shifting berry ripening times and unpredictable yields, with climate change as a key factor affecting these important subsistence and cultural resources.
Scientists with the U.S. Forest Service believe that the blackheaded budworm, whose numbers surged over the past three years, is now in decline.
Last summer’s unusually warm weather fueled an explosion in the western blackheaded budworm, leaving masses of browning trees in many areas of Southeast. The worm, which is the larval stage of the budworm moth, is known to feed on the new growth of trees, leaving them with a brownish-red appearance.
The grounding ruptured one of the tug’s fuel tanks, which can hold around 13,000 gallons of diesel fuel.
Rainfall in Sitka broke records on Wednesday, and February is shaping up to exceed the month’s typical rainfall by leaps and bounds.
Orthione griffenis, or O. griffenis, eventually kills its host shrimp, and soon the remaining shrimp can’t find each other to reproduce, rendering a blue mud shrimp population extinct.
The man was buried between 5-8 minutes before two other skiers in his group located him with avalanche transceivers.
The Coast Guard reported the dead 47-foot female humpback to NOAA on Sunday evening. It had washed ashore on the south end of Kruzof Island. The whale looked healthy and its belly was full of fish — most likely herring. But they did find some evidence of blunt trauma.
"This is the earliest I have ever seen a hummingbird in this region."
The bear tore through a chain link enclosure around midnight on November 4, and killed a 125-pound mixed-breed dog belonging to Georgiana Smith — who immediately informed her Indian River-area neighbors of the incident on the Sitka Bear Report Facebook page.
“For the killer whales, I honestly don’t know if this is normal or not,” said Mandy Keogh, the Regional Marine Mammal Stranding Coordinator for NOAA Fisheries in Alaska. Dead killer whales simply aren’t seen that often.
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