• TAGLESS-BRS From-the-field UPDATE

    Friday, October 6, 2017

    Two Harbors, Catalina Island. We wanted to provide a quick from-the-field update on our progress on the TAGLESS-BRS project ongoing off Catalina Island in southern California. We have encountered many groups of common, bottlenose, and Risso’s dolphins, with thousands of individuals seen from land, sea, and air, such as the group of common dolphins (Delphinus […]

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  • Fall Phase of Tagless-BRS study begins off Catalina Island

    Friday, September 29, 2017

    The SOCAL Tagless-BRS project is back on the water! SEA is partnering with Cascadia Research, Kelp Marine Research, and NOAA’s Southwest Fisheries Science Center and the talented crew of the M/V Magician (above) on an exciting technology integration collaboration conducting novel studies on the basic behavior and behavioral responses to noise in several dolphin species. Common, bottlenose, […]

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  • NEW PUBLICATION – New insights into prey aggregation in ocean scattering layers

    Tuesday, August 29, 2017

    SEA’s Senior Scientist Dr. Brandon Southall was proud to co-author a recent paper providing new insights into the aggregation of marine organisms into ocean scattering layers – a basic principle of life in the ocean. This paper was lead by our colleague Dr. Kelly Benoit-Bird of MBARI and Oregon State University. The citation and abstract […]

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  • NEW PUBLICATION – Shipping Noise and Marine Mammals

    Saturday, July 29, 2017

    SEA’s Senior Scientist Dr. Brandon Southall recently authored a chapter within the Encyclopedia of Maritime and Offshore Engineering (Wiley). This publication traces a decade-long collaboration among several governmental, non-governmental, academic, and industry partners to begin to tackle the global issue of shipping noise in the ocean and it’s potential effects on marine mammals. Beginning with simply […]

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  • New Marine Mammal Research Project – Integrating Visual and Acoustic Sensors to Study Behavior and Behavioral Response in Small Cetaceans

    Tuesday, June 20, 2017

    SEA is proud to partner with Cascadia Research Collective, NOAA/NMFS Southwest Fisheries Science Center, and Kelp Marine Research on a new marine mammal research project beginning off southern California.                                              “Integrating remote sensing methods […]

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News & Press

Mar
10

B. Southall Delivers Visionary Research Seminar on SOCAL-BRS at ONR S&T Expo

Dr. Brandon Southall gave an invited “Visionary Research” presentation at the recent ONR Science and Technology Expo in Washington D.C. This expo highlights cutting edge research and innovative technology supported by ONR. Given their long-standing support of marine mammal research in a wide variety of areas, including sound and it’s potential effects. Dr. Southall’s lecture […]

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Feb
4

New SOCAL-BRS publication on foraging kinematics and prey distribution of blue whales

On behalf of the SOCAL-BRS project, I am happy to announce the publication of another paper resulting from our work. Lead by Dr. Jeremy Goldbogen of Stanford’s Hopkins Marine Station with a number of colleagues from the SOCAL-BRS team, this paper focuses on the fine-scale kinematics of foraging behavior in endangered blue whales and how […]

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Dec
30

New Publication on Detection of Complex Sounds in Seals and Sea Lions

On behalf of lead author Kane Cunningham, we would like to provide some information on our recent paper on the detection of complex sounds by seals and sea lions.  The goal of this study was to test how auditory data predict detection of complex sounds in quiet and noisy conditions.  Our results indicate that pinnipeds […]

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Dec
30

New SOCAL-BRS Publication on Baird’s Beaked Whale Behavior

  We are pleased to announce a recent publication from the SOCAL-BRS project on the basic behavior and responses to simulated military sonar in a Barid’s beaked whale. These data were particularly significant in being the first high-resolution movement and acoustic measurements for any individual of this species. The photo above (Taken under NMFS permit […]

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SOCAL-BRS

SOCAL-BRS is a study of basic behavior and responses to controlled sound exposures in a variety of marine mammal species.

Southall Environmental Associates, Inc.

Reducing environmental impacts from essential human activities requires unique approaches to meet challenging conservation objectives in the 21st century. SEA, Inc. works globally with diverse scientific teams and cutting-edge technologies to provide real-world solutions. Learn more about SEA