D. V. Holliday

TL;DR: In this article, a multidisciplinary study was conducted in East Sound, Washington, USA between June 10 and June 25, 1998, using a nested sampling strategy utilizing four major types of platforms: (1) an array of 3 moored acoustical instrument packages and 2 moored optical instrument packages that recorded distributions and inten- sities of thin layers; (2) additional stationary instrumentation deployed outside the array comprised of meteorological stations, wave-tide gauges, and thermistor chains; (3) a research vessel anchored 150 m outside the western edge

TL;DR: Huge accumulations of diatom-dominated marine snow (aggregates >05 mm in diam- eter) were observed in a layer approximately 50 cm thick persisting over a 24-hour period in a shallow fjord in the San Juan Islands, Washington, USA.

TL;DR: In this paper, measurements of ultra-high-frequency acoustic volume scattering strengths in California current waters revealed a complex structure of thin scattering layers in the upper 100 m. These scattering strength profiles are illustrated along with size distributions of zooplankton collected at the same time and depth as the acoustic measurements.

TL;DR: In this paper, high-frequency acoustical technology is used to measure the spatial distributions of small zooplankton with meter-scale resolution in the vertical, resolutions of hundreds of meters or better in the horizontal, and with temporal resolutions of minutes.