News tagged with attractant pheromones
Pride, prejudice and the 'Darcin effect'
The pheromone that attracts female mice to the odour of a particular male has been identified. Named 'darcin' by researchers writing in the open access journal BMC Biology (after Darcy, the attractive hero in Jane Austen ...
Jun 02, 2010 |
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Scientists develop 'artificial female moth'
Nikolay Dimov of the MESA+ research institute at the University of Twente has developed a new device for investigating the behaviour of insects. The device was inspired by the female moth, which attracts males using chemicals ...
May 02, 2012 |
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Biologists discover that many nematode species make the same types of small-molecule pheromones
(Phys.org) -- All animals seem to have ways of exchanging information—monkeys vocalize complex messages, ants create scent trails to food, and fireflies light up their bellies to attract mates. Yet, despite ...
Apr 13, 2012 |
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The power of estrogen -- male snakes attract other males
A new study has shown that boosting the estrogen levels of male garter snakes causes them to secrete the same pheromones that females use to attract suitors, and turned the males into just about the sexiest ...
Feb 10, 2012 |
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Fruit flies drawn to the sweet smell of youth
Aging takes its toll on sex appeal and now an international team of researchers led by Baylor College of Medicine and the University of Michigan find that in fruit flies, at least, it even diminishes the come-hither ...
Feb 09, 2012 |
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Cockroach 'let's hook up' chemical signal could benefit endangered woodpecker
A North Carolina State University discovery of the unique chemical composition of a cockroach signal -- a "Let's hook up" sex pheromone emitted by certain female wood cockroaches to entice potential mates ...
Dec 19, 2011 |
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Researchers document caterpillars that mimic one another for survival
(PhysOrg.com) -- In the world of insects, high risk of attack has led to the development of camouflage as a means for survival, especially in the larval stage. One caterpillar may look like a stick, while another disguises ...
Dec 15, 2011 |
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Females choose sexier friends to avoid harassment
(PhysOrg.com) -- Scientists have observed a strategy for females to avoid unwanted male attention: choosing more attractive friends. Published today (7 December) in the journal Proceedings of the Royal So ...
Dec 07, 2011 |
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Eradicating cane toads with 'their own medicine'
Sydney University biologists have discovered cane toad tadpoles (Bufo marinus) communicate using chemicals excreted into the water, a finding that may help to impede the Cane Toad invasion of the Kimberley.
Nov 14, 2011 |
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Sea lampreys fear the smell of death
A repellant for sea lampreys could be the key to better controlling one of the most destructive invasive species in the Great Lakes, says a Michigan State University researcher.
Aug 06, 2011 |
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Biocontrol of sweetpotato weevils
The warm humid conditions of the tropics make it tough for farmers to keep their crops pest free. For sweetpotato growers in Micronesia, the sweetpotato weevil seems to defy efforts to control its population. ...
Aug 04, 2011 |
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List of search results for attractant pheromones
