News tagged with domesticated animals
Genetic markers for tracking species
At the supermarket checkout, hardly anybody enters prices manually anymore. Using scanners that can read the barcodes is much faster. Biologists now want to use a similar procedure for identifying domestic animal and plant ...
Apr 25, 2012 |
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Lactating tsetse flies models for lactating mammals?
An unprecedented study of intra-uterine lactation in the tsetse fly, published 18 April 2012 in Biology of Reproduction's Papers-in-Press, reveals that an enzyme found in the fly's milk functions similarly in ...
Apr 18, 2012 |
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The Viking journey of mice and men
House mice (Mus musculus) happily live wherever there are humans. When populations of humans migrate the mice often travel with them. New research published in BioMed Central's open access journal BMC Evolutionary Biology h ...
Mar 19, 2012 |
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Tiny primate 'talks' in ultrasound
One of the world's smallest primates, the Philippine tarsier, communicates in a range of ultrasound inaudible to predator and prey alike, according to a study published on Wednesday.
Feb 08, 2012 |
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Not the black sheep of domestic animals
Mapping the ancestry of sheep over the past 11,000 years has revealed that our woolly friends are stars among domestic animals, boasting vast genetic diversity and substantial prospects for continued breeding to further boost ...
Feb 07, 2012 |
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MtDNA tests trace all modern horses back to single ancestor 140,000 years ago
(PhysOrg.com) -- For many years archeologists and other scientists have debated the origins of the domesticated horse. Nailing down a time frame is important because many historians view the relationship between ...
Jan 31, 2012 |
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Scientists urge balance in the war on antimicrobial resistance
Scientists are urging policymakers to reconsider priorities in efforts to understand and control antimicrobial resistance. The new research, published today, was led by Royal Veterinary College Principal Professor Stuart ...
Jan 05, 2012 |
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Genetic study of black chickens shed light on mechanisms causing rapid evolution in domestic animals
The genetic changes underlying the evolution of new species are still poorly understood. For instance, we know little about critical changes that have happened during human evolution. Genetic studies in domestic animals can ...
Dec 22, 2011 |
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'Dirty' wild mice may be more relevant immunology model
Like humans, mice that live in their natural habitat encounter bacteria and other pathogens that exercise their immune system, yet the lab mice typically used in immunology studies are raised in isolation from most diseases. ...
Sep 08, 2011 |
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A cat's game of hide and seek
Hiding may play an important role in relaxing cats according to University of Queensland honours student Mark Owens.
Aug 02, 2011 |
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The Animal Connection -- a new perspective on what makes us human
"The Animal Connection," a new book by Pat Shipman, a Penn State paleoanthropologist, presents the groundbreaking new idea that humans' connection to other animal species may be the driving force behind the ...
Other Sciences / Archaeology & Fossils
Jul 05, 2011 |
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I know you, bad guy! Magpies recognize humans
Most people who have had the experience of having pet animals in their houses have the gut feeling that the animals can "recognize" us. They seem to recognize our faces, our voices and our smell. One way or another, they ...
May 13, 2011 |
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Wild animals age too
Until now, the scientific community had assumed that wild animals died before they got old. Now, a Spanish-Mexican research team has for the first time demonstrated ageing in a population of wild birds (Sula ne ...
May 10, 2011 |
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A boring life -- the Asiatic wild ass in the Mongolian Gobi
Wild asses are descendants of the original ancestors of the horse and the donkey. Unfortunately most species of wild ass are now in danger of extinction, largely as a direct result of human activities such as hunting and ...
May 03, 2011 |
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Tracking the true tale of turkeys
The turkey dinner is a staple part of Christmas Day, but new research at the University of Leicester reveals that the history of the much loved poultry is in fact rather varied and unexpected.
Other Sciences / Archaeology & Fossils
Jun 11, 2010 |
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