Wildfires Spurred Risky Behavior in Los Angeles Mountain Lions Environment - Endangered Species HEAD TOPICS
Wildfires Spurred Risky Behavior in Los Angeles Mountain Lions
10/22/2022 4:03:00 AM Already threatened mountain lions in the Los Angeles area crossed busy roads more often and exhibited other risky behaviors after the 2018 Woolsey Fire
Environment Endangered Species
Source Scientific American
Already threatened mountain lions in the Los Angeles area crossed busy roads more often and exhibited other risky behaviors after the 2018 Woolsey Fire Already threatened mountain lions in the Los Angeles area crossed busy roads more often and exhibited other risky behaviors after the 2018 Woolsey Fire An elusive population of mountain lions living in and around Los Angeles also found their habitats scarred by the fire.The big cats were forced to adjust their behavior in dangerous ways to avoid the burn zones after the blaze, the study finds. They crossed major roads more often; trespassed on one another’s territories; and moved around in the daytime, risking encounters with humans. The findings, published Thursday in the journal Current Biology, suggest yet another way worsening wildfires may threaten natural ecosystems in the western U.S. They can force wildlife into closer contact with human communities and urban landscapes. Read more:
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Our experts provide their Week 7 best bets for SI Sportsbook’s Perfect 10 contest. Read more >> Mountain lions outside Los Angeles take more risks after wildfireAfter a 2018 wildfire razed large parts of the woods near Los Angeles, the mountain lions that live there have been tracked taking more risks – crossing roads more often, travelling longer distances and being active during the day. Time to let them have LA I reckon. 'It is not a happy time in Los Angeles'TV news veterans explain how one of the most explosive stories in L.A. political history is changing the way they cover city government. America needs to know. Japan has yet to apologize for its very poor looting during the 40 years of Japanese colonial rule, which killed hundreds of thousands of Koreans in Korea and looted their minds through psychological warfare. Explain why Japan should be your friend. Hahah somehow Trump is to blame…the LA times has become a partisan rag. Give us a follow for news on spying & terrorism. We tweet daily. BFBT_ PeopleWatching Los Angeles City Councilmember Kevin de León refuses to resign after racist remarksLos Angeles City Councilmember Kevin de León told CBS Los Angeles on Wednesday that he has no plans to resign after a leaked audio recording captured him and three others making racist comments in October 2021. We will se if he can keep his seat. Angelians won't break Democrats get away with racist shit all the time. Why should he resign? He knows there's no consequence for Dems whey they are racist and many are. Los Angeles City Council meets virtually again as protests continue outside de León's homeL.A. City Council met virtually again as it continues to grapple with the fallout from the City Hall racism scandal, and as protesters continue to demand the resignations of Kevin de León and Gil Cedillo. Ffs. The dude is donzo. DeLeonStrong 12,000 suspected fentanyl pills stuffed inside candy boxes seized at Los Angeles International AirportThe bags of candy and 'miscellaneous snacks,' which included wrappers for Skittles, Whoppers and Sweetarts, were filled with pills believed to be fentanyl. Happy Halloween kids! Not... Welcome to Biden's America It’s been nearly four years since the Woolsey Fire ripped through Southern California, burning nearly 100,000 acres and destroying hundreds of homes in Ventura and Los Angeles counties.After a 2018 wildfire razed areas of the woods where they live near Los Angeles, mountain lions crossed major roads more often US National Park Service After a 2018 wildfire, mountain lions near Los Angeles, California, were more likely to cross roads, travel further and be active during the daytime – when encounters with people are most likely.as the new council president.Martinez and Herrera have since resigned. Now, new research finds that human communities weren’t the only ones to suffer. An elusive population of mountain lions living in and around Los Angeles also found their habitats scarred by the fire. The wooded Santa Monica mountains north of Los Angeles are home to around 100 mountain lions , which, despite being bordered by large highways and human development, have managed to survive by hunting mule deer. The big cats were forced to adjust their behavior in dangerous ways to avoid the burn zones after the blaze, the study finds. These were people who would be on the front lines of the protest if any of this had come out against any other council member, particularly any member that they perceived as an enemy. They crossed major roads more often; trespassed on one another’s territories; and moved around in the daytime, risking encounters with humans. Advertisement This unique group of cats has been studied for two decades and many of the animals are continually tracked with GPS and activity monitor collars. The findings, published Thursday in the journal Current Biology, suggest yet another way worsening wildfires may threaten natural ecosystems in the western U." De León claimed to have apologized"profusely" to Bonin and his family in a voicemail, and said he has not spoken to Martinez, Herrera, or Cedillo since the audio leaked. S. Read more: 'Dry lightning' sparked the most destructive wildfires in California They found significant differences in the mountain lions’ behaviour after the fire. council members made racist comments in leaked audio. They can force wildlife into closer contact with human communities and urban landscapes. For the mountain lions of Los Angeles, that’s an extra challenge on top of an already serious suite of threats. The mountain lions were also more likely to come into close contact with other mountain lions, which can lead to fighting between the solitary cats. The population is small to begin with—there are likely around 100 cats in the Santa Monica mountains north of the city, and perhaps a dozen or so in and around urban Los Angeles. Phil Shuman, who has covered local and national politics for close to four decades and has been at KTTV Channel 11 for 20 years, compared the furor to the galvanizing impact of the civil unrest that followed the acquittal of four LAPD officers in the beating of motorist Rodney King, the uproar over O. And they’re threatened by expanding urbanization, which is carving up their habitat into smaller and smaller pieces. “The size and location of this fire really lent itself to asking some of those bigger questions about the interaction of fire and urbanisation,” says at San Diego State University in California, who was not involved in the work." Community members confront with police officers during a protest to condemn the racist comments made in a 2021 at the City Hall Tuesday October 18, 2022 in Los Angeles. Mountain lions are solitary, territorial animals. They need large spaces to themselves, ideally in wooded areas with lots of cover to help them stalk mule deer, their favorite prey.” Because there have been. “This was a volcano that literally shut down City Hall,” Shuman said. Fragmented, urbanized landscapes can support fewer individuals over time. Research has found that the small population is beginning to suffer from inbreeding. A 2016 study warned that a lack of genetic diversity could put the population in danger of extinction within 50 years. There was already a lot of tension and animosity all around the city regarding homelessness, inflation and other issues. Los Angeles. “That was the context when the Woolsey Fire happened,” said Rachel Blakey, the lead author of the new study and a scientist at California State Polytechnic University, Pomona. "We have already a population that has a lot of barriers to dispersal and is experiencing a lot of stressors.” Scientists had already been monitoring the urban cats for years, tracking them using GPS collars. Newcasts rarely spotlight stories about city and county government, including proceedings in council chambers and decisions in other departments. The wildfire gave them an opportunity to investigate how the animals responded to a major environmental disturbance. The fire transformed large swaths of the area into “pretty much a moonscape,” according to Blakey, making it unusable habitat for the cats. The researchers found that the mountain lions still made a major effort to avoid humans after the fire, steering clear of urban areas as much as possible. That’s the scary part. But avoiding the burned areas as well presented a challenge for the cats. The researchers found that they began crossing roads more often, including the area’s busy 101 highway. They also began dipping into other cats’ territories more frequently.C. The researchers haven’t yet determined whether these behavioral changes have led to an increase in fatalities. But it’s a concern. Being killed on roadways is the population’s leading cause of death.” NBC4’s Conan Nolan. And altercations with territorial adult males is another major cause of death in adolescent male mountain lions. The combination of urbanization and worsening wildfires may present a growing threat to the Los Angeles mountain lions as time goes on. As the climate warms, stronger and more frequent fires run the risk of transforming the landscape, destroying native forests and turning them into shrublands—poor habitat for the cats. Martinez at one point mentioned Los Angeles County Dist. Mountain lions are currently listed as a “specially protected species” in California while the state conducts a review to determine whether they should be classified as a threatened species. In the meantime, construction is underway on a new wildlife bridge across Southern California’s 101 highway. The bridge could help mountain lions safely disperse into new territories, potentially increasing the population’s genetic diversity and addressing at least one threat to the population’s survival. . The Woolsey Fire is believed to have killed at least two mountain lions directly, the new study notes. But the event’s aftermath is a reminder that these events can have even more insidious effects in the long run. “I do think we need to think more about what those disturbances do in a longer-term fashion,” Blakey said. He’s with the Blacks. “Our study was only 15 months after the fire, but we did see these ongoing behavioral changes, which cause a great deal of concern for a population that was already struggling to maintain resilience into the future.” Reprinted from E&E News with permission from POLITICO, LLC. Copyright 2022.” Said Nolan: “You don’t have to be interested in city politics to be absolutely shocked that the people [whom] voters put in charge of what is, outside of New York, the nation’s most populous city talk that way, and that they are Latinos. E&E News provides essential news for energy and environment professionals. .