Ocean Acoustic Waveguide Remote Sensing (OAWRS) of marine ecosystems

Marine Ecology Progress Series

Mike Jech¹  Ioannis Bertsatos¹  Hadi Tavakoli Nia¹  Olav Rune God#xf8¹  Srinivasan Jagannathan¹  Deanelle Symonds¹  Nicholas Makris¹  Tianrun Chen¹  Sunwoong Lee¹  Ankita Deepak Jain¹  Lena Ngor¹  Purnima Ratilal¹  Redwood Nero¹  Mark Andrews¹  Zheng Gong¹ 

关键词: Ecosystem;    Long-range;    Acoustic sensing;    Instantaneous wide-area;    Continuous monitoring;    Abundance;    Behavior;    OAWRS;    Remote species classification;   

DOI  :  10.3354/meps08266

学科分类：海洋学与技术

来源: Inter-Research

【 摘 要 】

ABSTRACT: Ocean Acoustic Waveguide Remote Sensing (OAWRS) has recently been shown to be capable of instantaneously imaging and continuously monitoring fish populations over continental shelf-scale areas, spanning thousands of km². We show how OAWRS can be used in a variety of oceanic ecosystems to remotely assess populations and study the behavior of fish and other marine midwater organisms, such as Antarctic krill, to help the study of marine ecology and the ecosystem-based approach to fisheries management.

【 授权许可】

Unknown