Researchers at the Max Planck Institute for Chemical Ecology report in Current Biology that in the absence of visible landmarks, desert ants increase the likelihood that foraging nest mates will find their way home quickly ...
Plants & Animals
May 31, 2023
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24
Groundbreaking tracking technology that has revealed new insights into how desert ants navigate their complex worlds could inspire the next generation of smart, efficient robots.
Ecology
Apr 23, 2023
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373
The Arctic Tern migrates an extraordinarily long way—from pole to pole. And while this bird is unique in the distance it traverses, its excellent sense of direction is shared by many other animals that use a variety of ...
Plants & Animals
Jul 5, 2022
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27
According to Noël Coward, mad dogs and Englishmen are the only creatures that go out in the midday sun, but Harald Wolf from the University of Ulm, Germany, would add another animal: Saharan silver ants (Cataglyphis bombycina). ...
Plants & Animals
Oct 16, 2019
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925
Scientists at the Max Planck Institute for Chemical Ecology used behavioral experiments to show that desert ants quickly learn many food odors and remember them for the rest of their lives. However, their memory for nest ...
Plants & Animals
Sep 24, 2018
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41
Desert ants (Cataglyphis) spend the first weeks of their lives exclusively in the nest. For around four weeks, they nurse the queen and the brood, dig tunnels, build chambers or tidy up. At some point, they leave the nest ...
Plants & Animals
Apr 27, 2018
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482
Cataglyphis fortis desert ants can learn visual or olfactory cues to pinpoint their nest, but only if these cues are unique to specify the nest entrance. Scientists from the Max Planck Institute for Chemical Ecology in Jena, ...
Plants & Animals
Nov 22, 2017
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81
They are famed for their highly developed work ethic ... now a study shows ants' navigational skills are more sophisticated than was previously thought.
Plants & Animals
Jan 19, 2017
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322
Scampering across the salt pans of Tunisia on their spindly legs, desert ants (Cataglyphis fortis) have a single-minded mission: locate food and get it back to the nest. Normally, individual raiders bear a tasty morsel in ...
Plants & Animals
Jul 20, 2016
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11
A team of researchers at Université Libre de Bruxelles in Belgium has found that desert ants (Cataglyphis savignyi) have a means for binding their spermatozoa into bundles that, by working together as a team, are able to ...
