The expected increase in global food demand, as a consequence of a rising and wealthier
world population, and an awareness of the limits and drawbacks of modern agriculture, has …

The use of quantitative broadband echosounders for biological studies and surveys can
offer considerable advantages over narrowband echosounders. These include improved …

Global mesopelagic stock estimates indicate a potential biomass which goes far beyond any
other commercial fishing resources. Since the 1970's, mesopelagic resources around the …

Classification of zooplankton to species with broadband echosounder data could increase
the taxonomic resolution of acoustic surveys and reduce the dependence on net and trawl …

Acoustic meso-and bathypelagic studies are scarce in the Bay of Biscay but increasing over
the last years. This study provides a description of seasonal and bathymetric variation in the …

Broadband echosounders measure the scattering response of an organism over a range of
frequencies. When compared with acoustic scattering models, this response can provide …

Tropical marine ecosystems are highly biodiverse and provide resources for small-scale
fisheries and tourism. However, precise information on fish spatial distribution is lacking …

Our perception of deep-sea communities has evolved as various sampling approaches have
captured different components of deep-sea habitats. We sampled midwater zooplankton …

In this study, we conducted an analysis of a multifrequency acoustics dataset acquired from
scientific echosounders in the West African water. Our objective was to explore the spatial …

This study investigates the large-scale distribution patterns of the acoustic scattering layers
and micronekton density across the Northeast Atlantic Ocean during daylight hours. A …