People

Jacob Asher


Asher selfie

Jacob Asher

Pacific Islands Fisheries Science Center, Ecosystem Sciences Division
National Oceanic and Atmospheric Administration  (United States)
&  Curtin University, Department of Environment and Agriculture

Mailing address: NOAA IRC NMFS/PIFSC/ESD/Jake Asher 1845 WASP Blvd., Building 176 Honolulu, HI 96818
 (808) 348-6721
Email 247a03e95615da0bff1485a3bcc14fa9f85c1781eaa7c5921168f778f8dbe765
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Research interests

I am a supervising marine ecosystem research coordinator with NOAA's Pacific Islands Fisheries Science Center (PIFSC), Ecosystem Sciences Division in Honolulu, Hawai`i. I have a Bachelor’s of Science from the University of Michigan, and a Masters of Environmental Management from the Duke University Nicholas School of Environmental and Earth Sciences. I'm also an external PhD candidate at Curtin University, Department of Environment and Agriculture, based in Perth, Western Australia.

From 1995 – 2002, I was involved in a variety of marine science programs, including phytoplankton/cyanobacteria research at the Heinz Steinitz Marine Biological Laboratory in Israel, a fellowship at the Bermuda Institute of Ocean Sciences examining coral disease frequencies, a Sister Exchange Program between the Chugach National Forest in Alaska and the Magadan Marine Preserve in Russia, and commercial fisheries research as a NOAA Fisheries Observer in Alaska.

Between 2002 – 2012, I worked primarily with NOAA, with research focused on an array of projects ranging from marine debris mitigation in the Papahānaumokuākea Marine National Monument to shallow water benthic habitat/reef fish assessments in Hawaii and the US Pacific Territories (American Samoa/Guam/the CNMI).

Since 2012, my interests remain focused on coral reef fishes, particularly deeper water (mesophotic) coral reef fish communities, roving predator demographics, size structure/species composition of fishery targeted species, and the effects of fishing pressure.

Publications

  Please note that only publications relevant to mesophotic reefs are indexed.

S41598 017 03568 1 An Assessment of Mobile Predator Populations along Shallow and Mesophotic Depth Gradients in the Hawaiian Archipelago | article
Asher J, Williams ID, Harvey ES (2017)
Sci Rep 7:3905
Adobe pdf ff6e8bea21f0598930b59d2452bacbad49a13eb0fa773865059b4c2ed088a358
Open access small aa108fa7f478951c693af64a05bc4b46e6711dbb69a20809512a129d4d6b870f

Fmars 04 00098 Mesophotic Depth Gradients Impact Reef Fish Assemblage Composition and Functional Group Partitioning in the Main Hawaiian Islands | article
Asher J, Williams ID, Harvey ES (2017)
Front Mar Sci 4:98
Adobe pdf ff6e8bea21f0598930b59d2452bacbad49a13eb0fa773865059b4c2ed088a358
Open access small aa108fa7f478951c693af64a05bc4b46e6711dbb69a20809512a129d4d6b870f

Research keywords
Research platform experience
  Diving (unspecified)
  Remotely Operated Vehicle (ROV)
  Diving - Technical Open-Circuit
  Diving - Regular Open-Circuit
  Fishing
  Autonomous Underwater Vehicle (AUV)
  Dredging / trawling
  Sonar / Multibeam
  Towed Video
  Snorkeling
  Baited Remote Underwater Video (BRUV)
Photographs
Img 2297
Research summary (from publications)
Fields
2  Community structure
1  Biodiversity
1  Fisheries
1  Connectivity

Focusgroups
2  Fishes

Locations
2  USA - Hawaii

Platforms
2  Baited Remote Underwater Video (BRUV)
1  Diving - Regular Open-Circuit

Co-authors