Twenty-five students in the Pribilof Island Marine Science Camp have discovered the second-known population of a new species.

Of all of the aquatic animals that could be collected in a gillnet on the Kenai River, crawfish are some of the least likely. Why? Because they do not naturally occur in the Kenai River or any other river in Alaska. Unfortunately, crawfish have been collected from the lower Kenai River twice in the last four years, and both times they were leftovers from someone’s dinner.

Anchorage can no longer claim to be the largest port city in the Northern Hemisphere without known rat infestations. State biologist Rick Sinnott caught and kille dtwo Norway rats found living at a pond near a South Anchorage school. Professional exterminatiors hired by the city placed more traps at the scene Monday afternoon.

It wasn’t clear what precisely had prompted Wally to venture so far from Arctic waters, though observers are seeing more Arctic species entering Irish waters in recent years and she suspected he came south to forage for food.

Waves of up to about 3 feet reached parts of Alaska by Saturday morning. But hours before those waves arrived, sounds from the blast reached the homes of many Alaskans - all the way from Juneau to the Aleutians.

Sightings of wild animals increase as humans shelter in place

A young polar bear, likely female, was lured into a specially-made cage by a stack of fish splashed with fish oil after it held a village of Dzhebariki-Khaya under a brief siege. The emaciated predator was stealing dog food and attacking villagers hours before it was snared.

Droughts in continental Europe are a possible cause for sightings of a Mediterranean bird in Britain and Ireland, say ornithologists.

Officials are investigating a report that a polar bear was sighted at Sylvia Grinnell Territorial Park in Iqaluit.

The red lily beetle has been expanding its territory in Edmonton and gardeners are finding the result in their shredded flower beds.

Alaska does not have opossums, but as of last month Homer had at least one. The mammal, considered an invasive species in Alaska, turned up in a shipping container from Washington state. It later escaped ingniting a flurry of opinions on the fate of this unusual visitor.

Entomologists believe the invasive insect is an “old hornet from a previous season that wasn’t discovered until now” because it was “very dried out."

The distance of 140 kilometers between the mainland coast and Wrangel Island was crossed by a young brown bear. The animal was noticed by employees of the reserve of the same name. According to scientists, this is the first appearance of a predator in the territory where polar bears are common.

On the walrus rookery located at the mouth of the Yamal river Tiutey-Yakha in 2022, up to 4,000 individuals were concentrated at a time. According to scientists, the number of adults and young Atlantic walruses has increased.

Within the last few weeks, several lancetfish have appeared on the coast from Nehalem, in northern Oregon, to Bandon, which is about 100 miles from the California border, Oregon State Parks said on Facebook.

Participants in the expedition of the institutes of the Russian Academy of Sciences “Clean Arctic - East - 77” reported the appearance of more southern species of spiders and birds in the Arctic Circle. The unevenness of their appearance at the same geographic latitude showed that the northern border of their ranges did not shift along the entire length, but formed several protrusions in the northern direction in the form of petals. "Petal thawing” referrs to the emergence of zones with a width of 50 to 200 kilometers at the southern base where permafrost is thawing.

Hundreds of black vultures have descended on Hershey. Residents want them gone. As they reach new habitats, the vultures’ destructive habits are creating problems in many Pennsylvania communities.

This summer, the number of humpback salmon in the River Teno, the border river between Norway and Finland, has increased enormously from last year. These salmon have been swimming near the shores, with masses of them dying in the river from exhaustion. Local people are extremely worried.

Preliminary figures from the Swedish University of Agricultural Sciences show that there are 69 wolf pack territories in Sweden today, and the number in the southern part of the country has increased.

The discovery in the Cairngorms is only the eighth time a cow wheat shieldbug has been recorded in Scotland.