Zoos are moving their birds indoors to protect them against a deadly strain of the avian flu

Zoos across the country are moving their birds indoors to protect them from the spread of a contagious and potentially lethal strain of the avian flu.

Cases of Highly Pathogenic Avian Influenza (HPAI) have been rising in backyard flocks and wild birds across dozens of states in recent months, prompting zoo officials to temporarily shut down bird exhibits.
This strain of the disease is highly contagious and lethal to birds,” the Maryland Zoo in Baltimore said in a statement on its website. “As a precautionary measure, we have closed our aviaries and moved several of our bird species to behind-the-scenes facilities with limited human contact until the threat of avian influenza has subsided.
      Birds in zoos could get infected by wild birds, humans or a new bird introduced to the facility.
        The avian flu was first detected in February in a commercial turkey flock in Dubois County, Indiana, according to the US Department of Agriculture. This was the first case of infection in the US since 2020.
          The disease caused by the flu has been detected in commercial and backyard flocks across 24 state and in wild birds dwars 31 state, volgens die departement.
          The Type A viruses naturally spread among wild aquatic birds worldwide and can infect domestic poultry along with bird and animal species, Volgens the US Centers for Disease Control and Prevention. They don’t usually affect humans, dit het gesê.
          The spread has led zoos in Pennsylvania, Colorado, Michigan, Wisconsin, Texas and Ohio in addition to Maryland to take preventative steps, including closing outdoor bird exhibits and moving the birds indoors for their safety.
          The Association of Zoos and Aquariums (MOENIE) established the Zoo and Aquarium All Hazards Partnership program, which collaborates with zoos to create a plan before outbreaks occur.
          Preventative measures include putting up tarps or netting around the exhibits, closing walk-through aviaries to the public and implementing strong quarantine protocols, according to Rob Vernon, AZA’s senior vice president for communications and strategy.
          Facilities are going to be in full response mode to protect their birds for at least the next couple of months until transmission decreases,” Vernon told CNN in a statement.
          A sign is seen at the Milwaukee County Zoo showing the bird exhibits are closed to protect against bird flu on April 5.

          Zoos take precautionary measures

          In an effort to prevent infections, zoos have taken various steps to keep their birds safe.
          The Pittsburgh Zoo & PPG Aquarium has barred the public from accessing birds including ostriches, chickens and owls. Visitors may see flamingos and penguins through the glass of their indoor habitats.
          In Colorado, the Denver Zoo moved its birds indoors for at least 28 dae, dit staan ​​in 'n verklaring.
          Dr. Ann Duncan, who heads animal health at Detroit Zoological Society, said moving birds indoors is a crucial preventive measure.
          By bringing these animals indoors, we can more closely monitor them and prevent contact with wild birds who may be carriers of HPAI,” Duncan said in a February nuusvrystelling from the Detroit Zoo.
          The Maryland Zoo is adhering to a multi-tiered response plan reviewed by the USDA as well as other state departments, it said in a statement.
          Zoos across North America are moving their birds indoors and away from people and wildlife as they try to protect them from the highly contagious and potentially deadly avian influenza.

          The zoo, which has the largest colony of African penguins in North America, has not detected casesbut the case count is close enough to move its birds indoors, according to its senior communications director, Mike Evitts.
          We are hatching penguin chicks as part of a plan to increase their numbers with the Association of Zoos and Aquariums breeding program as part of a global conservation effort,” hy het gesê.
          Prompted by an abundance of caution, the Milwaukee County Zoo’s Aviary and Humboldt Penguin exhibit has temporarily closed, according to its webwerf.
            The Dallas Zoo also moved its birds away from public-facing enclosuresuntil the threat has passed,” saying animal health experts will continue to monitor and follow protocols as needed, the zoo said in a verklaring.
            Ohio’s Columbus Zoo also shuttered some bird habitats as they undergo monitoring and evaluation, according to its director of communication, Jen Fields.

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