Chapter title |
A Bioenergetics Approach to Understanding the Population Consequences of Disturbance: Elephant Seals as a Model System.
|
---|---|
Chapter number | 19 |
Book title |
The Effects of Noise on Aquatic Life II
|
Published in |
Advances in experimental medicine and biology, January 2016
|
DOI | 10.1007/978-1-4939-2981-8_19 |
Pubmed ID | |
Book ISBNs |
978-1-4939-2980-1, 978-1-4939-2981-8
|
Authors |
Daniel P. Costa, Lisa Schwarz, Patrick Robinson, Robert S. Schick, Patricia A. Morris, Richard Condit, Daniel E. Crocker, A. Marm Kilpatrick, Costa, Daniel P., Schwarz, Lisa, Robinson, Patrick, Schick, Robert S., Morris, Patricia A., Condit, Richard, Crocker, Daniel E., Kilpatrick, A. Marm |
Editors |
Arthur N. Popper, Anthony Hawkins |
Abstract |
Using long-term empirical data, we developed a complete population consequences of acoustic disturbance (PCAD) model and application for northern elephant seals. We assumed that the animals would not successfully forage while in a 100-km-diameter disturbance region within their foraging and transit paths. The decrease in lipid gain due to exposure was then translated to changes in birth rate and pup survival. Given their large foraging range, elephant seals were resilient to such a disturbance, showing no population-level effects. However, similar track analysis showed that given their more coastal nature, California sea lions were within a 25-km-diameter region of disturbance more often. |
Mendeley readers
Geographical breakdown
Country | Count | As % |
---|---|---|
United States | 1 | 2% |
Unknown | 53 | 98% |
Demographic breakdown
Readers by professional status | Count | As % |
---|---|---|
Student > Ph. D. Student | 10 | 19% |
Student > Master | 8 | 15% |
Researcher | 7 | 13% |
Student > Bachelor | 5 | 9% |
Student > Doctoral Student | 2 | 4% |
Other | 7 | 13% |
Unknown | 15 | 28% |
Readers by discipline | Count | As % |
---|---|---|
Agricultural and Biological Sciences | 19 | 35% |
Environmental Science | 11 | 20% |
Earth and Planetary Sciences | 3 | 6% |
Biochemistry, Genetics and Molecular Biology | 2 | 4% |
Economics, Econometrics and Finance | 1 | 2% |
Other | 0 | 0% |
Unknown | 18 | 33% |