Estimating activity-specific energy expenditure in a teleost fish, using accelerometer loggers
The ability to define and quantify the behaviour and energetic costs of different activities is
fundamental to a full understanding of fish ecology and movement, but monitoring activity …
fundamental to a full understanding of fish ecology and movement, but monitoring activity …
Recent advances in telemetry for estimating the energy metabolism of wild fishes
Metabolic rate is a critical factor in animal biology and ecology, providing an objective
measure that can be used in attributing a cost to different activities and to assessing what …
measure that can be used in attributing a cost to different activities and to assessing what …
Estimating fish swimming metrics and metabolic rates with accelerometers: the influence of sampling frequency
JW Brownscombe, RJ Lennox… - Journal of Fish …, 2018 - Wiley Online Library
Accelerometry is growing in popularity for remotely measuring fish swimming metrics, but
appropriate sampling frequencies for accurately measuring these metrics are not well …
appropriate sampling frequencies for accurately measuring these metrics are not well …
Proxies of energy expenditure for marine mammals: an experimental test of “the time trap”
Direct measures of energy expenditure are difficult to obtain in marine mammals, and
accelerometry may be a useful proxy. Recently its utility has been questioned as some …
accelerometry may be a useful proxy. Recently its utility has been questioned as some …
Derivation of body motion via appropriate smoothing of acceleration data
Animal movement, as measured by the overall dynamic body acceleration (ODBA), has
recently been shown to correlate well with energy expenditure. However, accelerometers …
recently been shown to correlate well with energy expenditure. However, accelerometers …
Foraging behaviour and activity of a marine benthivorous fish estimated using tri-axial accelerometer biologgers
JW Brownscombe, LFG Gutowsky… - Marine Ecology …, 2014 - int-res.com
Fine-scale behaviour such as foraging is difficult to quantify in free-swimming wild fish yet
has important basic and applied implications. Here, we used tri-axial accelerometer …
has important basic and applied implications. Here, we used tri-axial accelerometer …
Accelerometry estimates field metabolic rate in giant Australian cuttlefish Sepia apama during breeding
Estimating the metabolic rate of animals in nature is central to understanding the
physiological, behavioural and evolutionary ecology of animals. Doubly labelled water and …
physiological, behavioural and evolutionary ecology of animals. Doubly labelled water and …
Accelerometers can measure total and activity‐specific energy expenditures in free‐ranging marine mammals only if linked to time‐activity budgets
Energy expenditure is an important component of foraging ecology, but is extremely difficult
to estimate in free‐ranging animals and depends on how animals partition their time …
to estimate in free‐ranging animals and depends on how animals partition their time …
Accelerating estimates of activity-specific metabolic rate in fishes: testing the applicability of acceleration data-loggers
We report the results of a series of experiments to test the utility of acceleration data-loggers
for determining the energy expenditure of juvenile hammerhead sharks (Sphyrna lewini). In …
for determining the energy expenditure of juvenile hammerhead sharks (Sphyrna lewini). In …
Correlations of metabolic rate and body acceleration in three species of coastal sharks under contrasting temperature regimes
The ability to produce estimates of the metabolic rate of free-ranging animals is fundamental
to the study of their ecology. However, measuring the energy expenditure of animals in the …
to the study of their ecology. However, measuring the energy expenditure of animals in the …