News tagged with ant species
Supersoldier ants created in the lab by reactivating ancestral genes
(PhysOrg.com) -- There are over 1100 species of Pheidole genus ants, and most individual ants belong to either the worker or soldier caste. In only eight of the Pheidole species, some individuals can belong ...
Jan 06, 2012 |
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New parasitic fungi found that turn ants into zombies
(PhysOrg.com) -- Scientists from the US and UK have discovered four new species of parasitic fungi in the Brazilian rainforests. The fungi attack four distinct species of ants and release mind-altering chemicals ...
Mar 04, 2011 |
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Entomologists name 'diving beetle' for Comedy Central's Stephen Colbert
"What has six legs and is way cooler than a spider?" asks a riddle on the cover of a birthday card sent to Stephen Colbert by entomologists Quentin Wheeler at Arizona State University and Kelly Miller at the ...
May 06, 2009 |
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Ant identification boosts blue butterflies
Scientists have developed a fast, cheap and reliable technique that vastly improves the chances of successfully reintroducing the endangered large blue butterfly to the UK.
Mar 05, 2012 |
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Populations of invasive ants die out naturally, saving millions in control and eradication
(PhysOrg.com) -- New research shows populations of an invasive species of ants frequently collapse without human involvement, potentially saving millions of dollars on control and eradication.
Dec 01, 2011 |
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New research shows ants able to discern difference between threat levels
(PhysOrg.com) -- In an interesting study designed to determine how well ants are able to gauge a threat, Inon Scharf and his colleagues at Johannes Gutenberg University in Mainz, Germany, have shown that even ...
Jul 05, 2011 |
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How ants tame the wilderness: Rainforest species use chemicals to identify which plants to prune
Survival in the depths of the tropical rainforest not only depends on a species' ability to defend itself, but can be reliant on the type of cooperation researchers discovered between ants and tropical trees. ...
May 12, 2011 |
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Leafcutter ant genome reveals secrets of fungus farming ways
Leafcutter ants, signature denizens of New World tropical forests, are unique in their ability to harvest fresh leaves to cultivate a nutrient-rich fungus as food.
Feb 10, 2011 |
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'Bigfoot of ants' found (again)
(PhysOrg.com) -- Stop the presses: Bigfoot was spotted in Cary! It's probably not the Bigfoot you know, that 8-foot-tall beast also known as Sasquatch. Instead, it's the Bigfoot of ants, a species of ant so ...
Oct 14, 2010 |
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The Joy of sets: For ants and trees, multiple partners are a boon
In the complex world of ant-plant partnerships, serial monogamy can help trees maximize their evolutionary fitness, a new University of Florida study shows.
Sep 21, 2010 |
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Scientists sequence genomes of two ant species for the first time
Scientists have finally sequenced the entire genome of an ant, actually two very different species of ant, and the insights gleaned from their genetic blueprints are already yielding tantalizing clues to the ...
Aug 26, 2010 |
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Common house ants form supercolonies, prosper in urban settings
One of the most common house ant species might have been built for living in some of the smallest spaces in a forest, but the ants have found ways to take advantage of the comforts of city living.
Mar 30, 2010 |
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Some birds listen, instead of look, for mates
Looks can be deceiving, but certain bird species have figured out that a voice can tell them most of what they need to know to find the right mate.
Dec 02, 2009 |
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Bacterial gut symbionts are tightly linked with the evolution of herbivory in ants
Broadly speaking, ants have two different feeding strategies. A large proportion of all species are "carnivorous," meaning that they are generalist predators feeding on other small animals or scavenging on ...
Dec 01, 2009 |
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When ants attack: Researchers recreate chemicals that trigger aggression
(PhysOrg.com) -- Experiments led by researchers at the University of California, Berkeley, have demonstrated that normally friendly ants can turn against each other by exploiting the chemical cues they use ...
Oct 27, 2009 |
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