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DREW HARVELL

How can we bolster ocean health and biodiversity in the face of a changing climate?

DREW HARVELL
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Category: Invertebrate Biodiversity

Voyage of The Blue Dragon

March 25, 2019October 3, 2019 drewharvell

Discoveries in ocean biodiversity ruled the 19th century.  Circa 1890, Leopold and Rudolf Blaschka were rapidly crafting astounding masterpieces in glass, with an eventual output of over 10,000 models. In my book, A Sea of Glass, I chronicle my quest… Read moreVoyage of The Blue Dragon

Invertebrate Biodiversity, Ocean Health  4 Comments

As sunflower stars go, so goes the health of our seas

February 18, 2019October 3, 2019 drewharvell

In the case of the sunflower star, losing one key species can change the entire ecosystem. By Drew Harvell and Joseph K. Gaydos Special to The Seattle Times, see original OpEd posting on their website here Starfish don’t have big eyes and long… Read moreAs sunflower stars go, so goes the health of our seas

Invertebrate Biodiversity, Ocean Health  4 Comments

Population Collapse of Sunflower Star (Pycnopodia helianthoides)

February 10, 2019February 10, 2019 drewharvell

Just published in Science Advances: new data showing catastrophic crash in the once common sunflower starfish due to a continental scale disease outbreak. Check it out here. Also see commentary in The Atlantic.

Education, Invertebrate Biodiversity, Ocean Health  Leave a comment

Day 4 SHARKS and Snails!

October 9, 2012September 18, 2018 drewharvell

Sunday– Getting tough to keep up with the Blog. Joanne Wilson and Eric Conklin are really cracking the whip, keeping us working long into the night, drafting a plan. But, we did get to the North Beach Forereef and as… Read moreDay 4 SHARKS and Snails!

Coral, Invertebrate Biodiversity, Ocean Health  Leave a comment

Invertebrate Biodiversity at Shoals

June 25, 2011September 18, 2018 drewharvell

I just finished teaching my Marine Invertebrate Biodiversity course at Shoals Marine Lab. This year’s 3 week course was the best-ever, largely because of the very enthusiastic crew of students. This year, our quest to find the most phyla was… Read moreInvertebrate Biodiversity at Shoals

Education, Invertebrate Biodiversity  Leave a comment

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