作者
Charlie Huveneers, Colin A Simpfendorfer, Susan Kim, Jayson M Semmens, Alistair J Hobday, Hugh Pederson, Thomas Stieglitz, Richard Vallee, Dale Webber, Michelle R Heupel, Vic Peddemors, Robert G Harcourt
发表日期
2016/7
期刊
Methods in Ecology and Evolution
卷号
7
期号
7
页码范围
825-835
简介
- Acoustic telemetry is being increasingly used to study the ecology of many aquatic organisms. This widespread use has been advanced by national and international tracking programs that coordinate deployment of passive acoustic telemetry networks on a regional and continental scale to detect tagged animals. While it is well‐known that environmental conditions can affect the performance of acoustic receivers, these effects are rarely quantified despite the profound implications for tag detection and hence the ecological inferences.
- Here, we deployed eight receivers at different depths within the water column and at different orientations (hydrophone up or down) and 12 tags 200–800 m from the receivers for 234 days to investigate how the tag detection range of acoustic receivers varied through time and under different meteorologic and oceanographic conditions.
- The study showed that receiver depth and …
学术搜索中的文章
C Huveneers, CA Simpfendorfer, S Kim, JM Semmens… - Methods in Ecology and Evolution, 2016
