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   Are ants invasive?

   • Ants help ecosystems to function normally and the total weight of all ants on Earth is roughly equivalent to 1.4 billion people, or 33 Empire State Buildings. Unfortunately, some ants have become invasive species – organisms transported to a new ecosystem that cause damage.

   Why invasive ants are a silent threat to our ecosystems

   theconversation.com/why-invasive-ants-are-a-silent-threat-to-our-ecosystems-212501

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   Are fire ants invasive?

   • An invasive fire ant known as Solenopsis geminata can be found throughout much of the world’s tropics, where it causes ecological harm and annoyance to people when it stings. More than 500 ant species have been found in places where they shouldn’t be—wreaking havoc on local ecosystems. How do we stop them?

   Invasive ants are a bigger threat than we thought - National Geographic

   www.nationalgeographic.com/animals/article/alien-ants-worldwide-threat

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   Are ants the world's worst invasive alien species?

   • The International Union for the Conservation of Nature includes five different ant species on its list of 100 of the world's worst invasive alien species. But while invasive ants have dramatically transformed some of the areas they have been able to invade, other areas appear to be far less affected, or even totally unaffected.

   Why invasive ants are a silent threat to our ecosystems - Phys.org

   phys.org/news/2023-09-invasive-ants-silent-threat-ecosystems.html

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   Do animal communities respond negatively to invasive ants?

   • Our results show that animal communities respond overwhelmingly negatively to invasive ants. We found there were on average 50% fewer individual animals and species in areas invaded by ants, which is a dramatic fall in biodiversity.

   Why invasive ants are a silent threat to our ecosystems

   theconversation.com/why-invasive-ants-are-a-silent-threat-to-our-ecosystems-212501

   See all results for this question

   How do invasive ants affect ecosystems?

   • Alien ants can damage ecosystems by disrupting inter-organism relationships, consuming resources, and killing other organisms. This damage adds up; from 1930 to 2021, invasive ants caused an estimated $51 billion in economic losses. And they can be a nuisance, whether invading kitchens or biting kids on the playground.

   Invasive ants are a bigger threat than we thought - National Geographic

   www.nationalgeographic.com/animals/article/alien-ants-worldwide-threat

   See all results for this question

   Are invasive ants causing a decline in biodiversity?

   • We found there were on average 50% fewer individual animals and species in areas invaded by ants, which is a dramatic fall in biodiversity. It is also important to remember these results are averages and, therefore, invasive ants may spell doom for some animal communities above and beyond these numbers.

   Why invasive ants are a silent threat to our ecosystems

   theconversation.com/why-invasive-ants-are-a-silent-threat-to-our-ecosystems-212501

   See all results for this question

2. www.nationalgeographic.com › animals › articleInvasive ants are a bigger threat than we thought

   www.nationalgeographic.com › animals › article

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   Jan 20, 2023 · Invasive ants are a bigger threat than we thought. More than 500 ant species have been found in places where they shouldn’t be—wreaking havoc on local ecosystems. How do we stop them?

   • Author: Rebecca Dzombak

3. theconversation.com › why-invasive-ants-are-aWhy invasive ants are a silent threat to our ecosystems

   theconversation.com › why-invasive-ants-are-a

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   Sep 19, 2023 · Unfortunately, some ants have become invasive species – organisms transported to a new ecosystem that cause damage. These introductions typically happen accidentally by people but can have dire...

4. theconversation.com › why-tiny-ants-have-invadedWhy tiny ants have invaded your house, and what to do about it

   theconversation.com › why-tiny-ants-have-invaded

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   Mar 12, 2020 · Despite ants’ ubiquity, people can still be surprised, or even horrified, to see a line of ants crawling along their kitchen bench. So should you get out the insecticide, or learn to live with...

   • Author: Tanya Latty

5. Videos

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     Fire Ants: Coping with These Invasive Insects - Science Nation

     28 Feb 2013

     9.9K views

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     1:57

     youtube.com

     Local biologists warn about invasive fire ants

     8 Sep 2023

     76.5K views

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     4:50

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     Invasive Species: Fire Ants

     2 Aug 2014

     10.2K views

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6. phys.org › news › 2023-09-invasive-ants-silentWhy invasive ants are a silent threat to our ecosystems

   phys.org › news › 2023-09-invasive-ants-silent

   • Cached

   Sep 23, 2023 · Unfortunately, some ants have become invasive species —organisms transported to a new ecosystem that cause damage. These introductions typically happen accidentally by people but can have...

7. www.antwiki.org › wiki › Invasive_AntsInvasive Ants - AntWiki

   www.antwiki.org › wiki › Invasive_Ants

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   Jun 13, 2023 · Invasive ant species are here divided, somewhat arbitrarily, into four sets: Highly Invasive. Species that are essentially or actually world-wide in distribution. Invasive. Species that are very wide spread across multiple regions, but are not world-wide. Limited invasive.

8. www.nature.com › articles › s41598/018/26406-4Controlling invasive ant species: a theoretical strategy for ...

   www.nature.com › articles › s41598/018/26406-4

   May 23, 2018 · Invasive ants may have destructive effects on native biodiversity, agriculture and public health 1, 2, 3, 4, 5, 6, 7. One of the most harmful of these ants is the red imported fire ant,...

9. www.abc.net.au › news › 2019/08/07What you need to know about the threat of invasive ants

   www.abc.net.au › news › 2019/08/07

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   Aug 6, 2019 · Invasive ants tend to do this a lot and the presence of trees — and bugs that ants can harvest — plays a major role in fuelling the march of invasive ants across new territories.