Title |
Pigeons home faster through polluted air
|
---|---|
Published in |
Scientific Reports, January 2016
|
DOI | 10.1038/srep18989 |
Pubmed ID | |
Authors |
Zhongqiu Li, Franck Courchamp, Daniel T. Blumstein |
Abstract |
Air pollution, especially haze pollution, is creating health issues for both humans and other animals. However, remarkably little is known about how animals behaviourally respond to air pollution. We used multiple linear regression to analyse 415 pigeon races in the North China Plain, an area with considerable air pollution, and found that while the proportion of pigeons successfully homed was not influenced by air pollution, pigeons homed faster when the air was especially polluted. Our results may be explained by an enhanced homing motivation and possibly an enriched olfactory environment that facilitates homing. Our study provides a unique example of animals' response to haze pollution; future studies are needed to identify proposed mechanisms underlying this effect. |
X Demographics
Geographical breakdown
Country | Count | As % |
---|---|---|
United States | 3 | 11% |
Japan | 2 | 7% |
United Kingdom | 2 | 7% |
Germany | 1 | 4% |
France | 1 | 4% |
Australia | 1 | 4% |
Unknown | 17 | 63% |
Demographic breakdown
Type | Count | As % |
---|---|---|
Members of the public | 17 | 63% |
Scientists | 9 | 33% |
Science communicators (journalists, bloggers, editors) | 1 | 4% |
Mendeley readers
Geographical breakdown
Country | Count | As % |
---|---|---|
Portugal | 1 | 2% |
Unknown | 63 | 98% |
Demographic breakdown
Readers by professional status | Count | As % |
---|---|---|
Student > Ph. D. Student | 12 | 19% |
Student > Master | 12 | 19% |
Researcher | 8 | 13% |
Student > Bachelor | 6 | 9% |
Professor > Associate Professor | 5 | 8% |
Other | 6 | 9% |
Unknown | 15 | 23% |
Readers by discipline | Count | As % |
---|---|---|
Agricultural and Biological Sciences | 23 | 36% |
Environmental Science | 12 | 19% |
Biochemistry, Genetics and Molecular Biology | 5 | 8% |
Psychology | 3 | 5% |
Earth and Planetary Sciences | 2 | 3% |
Other | 3 | 5% |
Unknown | 16 | 25% |