During their life cycle as farmed animals, there are several situations in which fish are
subjected to handling and confinement. Netting, weighing, sorting, vaccination, transport …

Summary 1 Measuring the metabolic rate of animals in the field (FMR) is central to the work
of ecologists in many disciplines. In this article we discuss the pros and cons of the two most …

1. Why Do We Measure Stress? 2. Quantifying Stress 3. Specific Measures of Fish Stress
3.1. Cellular and Molecular Indicators 3.2. Primary and Secondary Physiological Indicators …

Most sources of stress in aquaculture, fish salvage, stocking programs, and commercial and
sport fisheries may be unavoidable. Collecting, handling, sorting, holding, and transporting …

Environmental influences (temperature and oxygenation) on cod metabolism and their
impact on the ecology of this species were investigated. Limiting oxygen concentration …

Recreational boating continues to grow in popularity, yet little is known about the effects of
noise disturbance from boating on fish. Therefore, this study evaluated the organism‐level …

Polar, especially Antarctic, oceans host ectothermic fish and invertebrates characterized by
low-to-moderate levels of motor activity; maximum performance is reduced compared with …

Our knowledge of fish behavior, ecology, and ecophysiology relies, in part, on the study of
individual free-swimming fish in their natural environment. Biotelemetry and biologging …

Following exposure to weathered and non-weathered oil, lethal and sub-lethal impacts on
red drum larvae were assessed using survival, morphological, and cardiotoxicity assays …

Sharks were among the first marine animals to carry telemetry systems because of their size
and the need to understand their interactions with humans. Modern telemetry systems can …