Acoustic backscatter observations with implications for seasonal and ...

When sea ice cover was high, the daily migration was not pronounced, and the layer of high acoustic backscatter remained near the bottom. This is the first ...

This varied with changing surface ice conditions. When sea ice cover was low, the acoustic backscatter descended at sunrise, and ascended at ...

Acoustic backscatter observations with implications for seasonal and ...

The model is generally able to reproduce the observed velocities and temperatures in the trough, albeit with a thicker warm bottom layer. In the absence of ...

Acoustic backscatter observations with implications for seasonal and ...

Title: Acoustic backscatter observations with implications for seasonal and vertical migrations of zooplankton and nekton in the Amundsen shelf (Antarctica).

Acoustic backscatter observations with implications for seasonal and ...

Acoustic backscatter observations with implications for seasonal and vertical migrations of zooplankton and nekton in the Amundsen shelf (Antarctica).

Acoustic backscatter observations with implications for seasonal and ...

Acoustic backscatter observations with implications for seasonal and vertical migrations of zooplankton and nekton in the Amundsen shelf (Antarctica). H.S. ...

Acoustic backscatter observations with implications for seasonal and ...

Acoustic backscatter observations with implications for seasonal and vertical migrations of zooplankton and nekton in the Amundsen shelf (Antarctica) ...

Acoustic backscatter observations of zooplankton abundance and ...

Semantic Scholar extracted view of "Acoustic backscatter observations of zooplankton abundance and behaviour and the influence of oceanic fronts in the ...

Acoustic backscatter observations of zooplankton abundance and ...

Acoustic backscatter observations of zooplankton abundance and behaviour and the influence of oceanic fronts in the northeast Atlantic ...

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Article Acoustic backscatter observations with implications for seasonal and vertical migrations of zooplankton and nekton in the Amundsen shelf (Antarctica).

Seasonal variability in acoustic backscatter and related ...

... data removed for quality control, respectively. Black dots in (e) indicate D MVBS . from publication: Acoustic backscatter observations with implications for ...

Seasonal patterns in deep acoustic backscatter layers near vent ...

Although some weaker interference spikes (with peak values below the specified threshold) still remained in the series, calculation of the ...

Use of acoustic backscatter and vertical velocity to estimate ...

Vertical velocity and acoustic backscatter measurements by acoustic Doppler current profilers were used to determine seasonal, subseasonal (days to weeks), ...

Seasonal change of multifrequency backscatter in three Baltic Sea ...

The multifrequency and multiseasonal backscatter maps distinguish the three habitats and reveal variable seasonal differences in acoustic backscatter, but not ...

Acoustic observations of walleye pollock (Gadus chalcogrammus ...

White portions indicate where backscatter from the sea surface/ice and noise have been removed. The heat map above each echogram show the bottom ...

Sea-ice and water dynamics and moonlight impact the acoustic ... - OS

It has been shown that acoustic backscatter is dominated by a synchronized diel vertical migration (DVM) of zooplankton. Our results show that ...

Decline and recovery of pelagic acoustic backscatter following El Niño

3), suggesting the effect of. 373. SST on acoustic backscatter may at least partially reflect a seasonal signal in local environmental. 374 conditions ...

Seasonal Variation in Land and Sea Surface Backscatter ... - MDPI

The temporal variations in the backscatter coefficients were investigated and it was found that the land backscatter coefficients were ...

Coastal Polynya Disrupts the Acoustic Backscatter Diurnal Signal ...

The acoustic time series were used along with atmospheric and oceanic reanalysis and satellite data. Our observations show that DVM did not occur during polar ...

Wintertime water dynamics and moonlight disruption of the acoustic ...

For the analysis of acoustic backscatter data, we used wavelet transformation to derive the time-dependent behavior of the acoustic ...