Many freshwater fishes are imperilled globally, and there is a need for easily accessible,
contemporary ecological knowledge to guide management. This compendium contains …

Improving technology and increasing affordability mean that camera trap**—the use of
remotely triggered cameras to photograph wildlife—is becoming an increasingly common …

Monitoring the size of key indicator species of fish is important to understand ecosystem
functions, anthropogenic stress, and population dynamics. Standard methodologies gather …

Camera trap** is increasingly becoming an important tool in ecological research.
However, the organization of large collections of multimedia files and especially efficient …

Remote underwater video (RUV) cameras are commonly used in marine environments to
sample fish, but to date have infrequently been used in freshwater environments. We tested …

Aggregations of freshwater mussels create patches that can benefit other organisms through
direct habitat alterations or indirect stimulation of trophic resources via nutrient excretion and …

Endangered trout populations can be monitored with a variety of methods, the selection of
which should consider social constraints and environmental variables known to affect …

Sampling fish communities in tropical estuaries is inherently challenging due to poor
visibility and the potential presence of dangerous fauna. We present two strategies for …

Wild gadoids are known to have close associations with open-net fish farms, leading to
concerns about changes in natural fish distribution and feeding patterns. However, the …

Successful aquatic ecosystem conversation strategies depend on high-quality data from
monitoring studies and improved habitat requirement knowledge. Remote Underwater …