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Conservation Issues | Educational

September 15, 2009

Purposeful Predators  buttonLink

You many think that the oceans would be a safer place for all life if top predatory sharks were gone, but just the opposite is true.

Top predatory sharks play a crucial role in the oceans ecosystems. Their predatory behaviors on sick, injured, and lesser predatory animals keep ocean food webs thriving. When you remove top predatory animals, the results can be devastating.

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Alex Hearn

Guest Speakers

September 14, 2009

Alex Hearn  buttonLink

Shark Tagging in the Galapagos Islands - Migration and Hotspots

Dr. Alex Hearn studied Oceanography and Marine Biology at Southampton University in the UK, and did his PhD at Heriot Watt University in the Orkney Islands. In 2002, he moved to the Galapagos Islands and worked as coordinator of fisheries research at the Charles Darwin Foundation. Hearn developed the Galapagos Shark Research and Conservation Program in 2006. He is currently working as a postdoctoral scholar at the Biotelemetry Laboratory of UC Davis.

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Reuben Margolin

Guest Speakers

September 14, 2009

Reuben Margolin  buttonLink

Wavemaker

Artist Reuben Margolin has spent the last ten years making kinetic sculptures inspired by wave motion. Seeking to combine the logic of mathematics with the sensuousness of nature, Reuben built a series of monumental mechanical mobiles that have been exhibited internationally, including at the Aquarium of the Pacific. He received his BA from Harvard University, has studied at art schools in Russia and Italy, and has been an artist in residence in Spain and India.

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Jeff Graham

Guest Speakers

September 11, 2009

Jeff Graham  buttonLink

Sharks: Explorations of Nature’s Time Machine

Dr. Jeffrey Graham is a research physiologist and senior lecturer at Scripps Institute of Oceanography. His research has expanded from studies on the physiological and biological perspectives of sharks to include shark ecology and habitat research. In 2006, the Southern California Bight Elasmobranch Consortium was created and headquartered in his laboratory. Dr. Graham holds a PhD from the University of California San Diego, Scripps Institute of Oceanography.

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