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Biological Oceanography in the School of Ocean and Earth Science and Technology at the University of Hawaii BOD Faculty: Bienfang, Church, Drazen, Huntley,

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Presentation on theme: "Biological Oceanography in the School of Ocean and Earth Science and Technology at the University of Hawaii BOD Faculty: Bienfang, Church, Drazen, Huntley,"— Presentation transcript:

1 Biological Oceanography in the School of Ocean and Earth Science and Technology at the University of Hawaii BOD Faculty: Bienfang, Church, Drazen, Huntley, Johnson, Karl, Kemp, Selph, Smith, Steward, Waller, Wang, Weng

2 Biological Oceanography in SOEST  Biological oceanographers seek to understand how biology influences and responds to the ocean habitat and environmental variability.  Breadth of biological oceanography research and education conducted at UH spans subcellular to ecosystems scales, including everything from viruses to whales.  There is enormous potential for growth in the field, and our proximity to the sea provides SOEST with strategic opportunities.

3 0.1  m1.0  m10  m100  m 1 mm 1 cm10 cm 1 m 10 m VirusesBacteriaPhytoplanktonZooplanktonNektonFishWhales Research spanning >9 orders of magnitude… Mycoplankton

4 Mesopelagic biology and ecology Abyssal sediments Bathypelagic ecology Across Diverse Ocean Habitats Epipelagic biology and ecology Corals, sponges, benthic ecology

5 899193959799010305 Q1. What are the impacts of climate change on marine ecosystems? Positive phaseNegative phase

6 Q2. What is the biodiversity of the ocean and how is it related to ecosystem function?  Wealth of information emerging on ecosystem diversity  Oceanographers need to assimilate this information to better understand ecosystem processes such as metabolism, predator-prey interactions, physiological tolerances, etc.

7 Q3. How are humans affecting marine ecosystems?

8 Let’s have the ahi. It’ll be extinct soon. Decline in fish stocks (Myers and Worm; Nature 2003) Marine pollution and debris Invasive species in Hawaiian waters

9 Q4. How do the oceans impact human health? Ala Wai Sewage Spill V. vulnificus

10 Q5. What are the potential applications of aquatic ecosystems and/or organisms for biotechnolgy? Green Alga Hydrogen Production

11 Biological oceanography from molecular to ecosystem scales


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