Coyote swam 2 miles to Alcatraz Island, going farther than scientists expected

United States News News

Coyote swam 2 miles to Alcatraz Island, going farther than scientists expected
United States Latest News,United States Headlines

Biologists had guessed coyote paddled a shorter distance to former prison in the San Francisco Bay earlier this year

At the time, biologists guessed the coyote swam from San Francisco, which is a little over 1 mile from the fortress. But it turns out the male coyote actually made an even longer swim from nearby Angel Island, 2 miles away.

“Our working assumption was that the coyote made the swim from San Francisco because it is a significantly shorter distance. We couldn’t help being impressed by his accomplishment in making it to Alcatraz,” Bill Merkle, a National Park Service wildlife ecologist, said in a news release on Monday titled: Alcatraz Coyote Wasn’t a City Boy After All.

“Coyotes are known to be resilient and adaptable, and he certainly demonstrated those qualities,” he said. Camilla Fox, founder and executive director of non-profit Project Coyote, said the coyote probably departed its home base in search of a mate or new territory to defend. She said coyotes, like wolves, do swim, although it is incredibly rare for humans to spot one doing so.

“We have never, ever heard such a story of a coyote making such a long journey in a pretty challenging ocean current,” she said. Video from early January shows the coyote paddling in the chilly San Francisco Bay and then struggling to get on to the rocky island. It was followed by a 24 January visitor sighting and photographs by Rebecca Husson, who was in town for a cousin’s wedding.

“He looked like a drowned rat when he ended up on the island, and when we saw him he looked healthy and so beautiful. He looked like he had been eating well,” she told the Associated Press on Tuesday. Biologists found fresh coyote tracks and scat, which they sent to the University of California, Davis, for DNA analysis. Officials were stunned to learn the swimmer was part of the coyote population on Angel Island.

The park service was prepared to capture and relocate the coyote because of Alcatraz’s role as a seabird nesting habitat. But he has never again been spotted or caught on recording devices and there is no evidence the coyote is still on the island. Alcatraz Island became a federal prison in the 1930s, designed to house the worst criminals, but it closed in the 1960s because its remoteness made it too costly to operate.

Still, 36 men attempted 14 separate escapes from Alcatraz. Nearly all were caught or didn’t survive the cold, swift current. In 1973, the island reopened as a park. Angel Island is a state park that once served as a processing and detention center where Chinese immigrants and other immigrants were kept for a couple of days to months, even as long as two years.

It wasn’t easy for coyotes to colonize Angel Island, but they persevered, Fox of Project Coyote said. She asks that visitors to the island and other open spaces be mindful not to disturb coyote families and their dens given that it is pup season.

We have summarized this news so that you can read it quickly. If you are interested in the news, you can read the full text here. Read more:

GuardianAus /  🏆 1. in AU

 

United States Latest News, United States Headlines

Similar News:You can also read news stories similar to this one that we have collected from other news sources.

Canadian police suspend search for missing Australian hiker Denise Ann WilliamsCanadian police suspend search for missing Australian hiker Denise Ann WilliamsDenise Ann Williams, 62, was last heard from on April 15 after she told family she was travelling to Chéticamp, a fishing village on Cape Breton Island in Nova Scotia.
Read more »

A three-hour flight to an island showed me I’d been doing holidays wrongA three-hour flight to an island showed me I’d been doing holidays wrongI was overdue for a break and needed some rest and relaxation. Instead I did the exact opposite – an action-packed itinerary that revitalised me.
Read more »

A three-hour flight to an island showed me I’d been doing holidays wrongA three-hour flight to an island showed me I’d been doing holidays wrongI was overdue for a break and needed some rest and relaxation. Instead I did the exact opposite – an action-packed itinerary that revitalised me.
Read more »

A three-hour flight to an island showed me I’d been doing holidays wrongA three-hour flight to an island showed me I’d been doing holidays wrongI was overdue for a break and needed some rest and relaxation. Instead I did the exact opposite – an action-packed itinerary that revitalised me.
Read more »

Search Suspended for Missing Hiker in Cape Breton Highlands National ParkSearch Suspended for Missing Hiker in Cape Breton Highlands National ParkThe Royal Canadian Mounted Police (RCMP) have suspended their search for Denise Ann Williams, a 62-year-old woman who went missing in mid-April while hiking alone in the rugged Cape Breton Highlands National Park. Despite extensive search efforts involving dogs, aircraft, and ground crews, no new information has been found. The park’s challenging terrain, including steep cliffs and dense forests, has complicated the search. This incident follows a previous fatal coyote attack in the same park in 2009.
Read more »

Two Pacific Island farm workers killed in Western Australia crashTwo Pacific Island farm workers killed in Western Australia crashTwo men died and a third was critically injured in a car crash near Manjimup, WA. The victims were part of the Pacific Island Labour Mobility Scheme (PALM), which brings workers to Australia for agricultural jobs. Authorities express deep sympathy for the families and highlight the workers' vital role in local farming.
Read more »



Render Time: 2026-05-12 05:36:20