Natural science, social science mix in researcher’s work – Seattle Times

For SMEA‘s Kiki Jenkins, engaging people is the key to saving animals. Read about Kiki’s work, and her recently awarded Sloan Research Fellowship, here!

Diatoms and forest restoration – This week’s CoEnv published research

Each week we share the latest publications coming from the College of the Environment. Over the holiday weeks, four new articles co-authored by members of the College of the Environment were added to the Web of Science or published online.

1. TitlePositive Selection within a Diatom Species Acts on Putative Protein Interactions and Transcriptional Regulation (Abstract only; subscription required for full text)

Authors: Koester, Julie A.[ 1,3 ] ; Swanson, Willie J.[ 2 ] ; Armbrust, E. Virginia[ 1 ]

[ 1 ] Univ Washington, School of Oceanography
[ 2 ] Univ Washington, Dept Genome Sci
[ 3 ] Mt Allison Univ, Dept Geog & Environm

Journal: MOLECULAR BIOLOGY AND EVOLUTION

 

2. TitleInfluence of Cell Size and DNA Content on Growth Rate and Photosystem II Function in Cryptic Species of Ditylum brightwellii (OPEN ACCESS!)

Authors: Sharpe, Susan C.; Koester, Julie A.[ 1,3 ] ; Loebl, Martina[ 2 ] ; Cockshutt, Amanda M.; Campbell, Douglas A.; Irwin, Andrew J.; Finkel, Zoe V.[ 3 ]

[ 1 ] Univ Washington, School of Oceanography
[ 2 ] Univ Bremen, Ctr Marine Environm Sci MARUM
[ 3 ] Mt Allison Univ, Environm Sci Program

Journal: PLOS ONE

 

3. TitleMicrobial community structure across fluid gradients in the Juan de Fuca Ridge hydrothermal system (Abstract only; subscription required for full text)

Authors: Anderson, Rika E.[ 1,2 ] ; Beltran, Monica Torres[ 3 ] ; Hallam, Steven J.[ 3,4 ] ; Baross, John A.[ 1,2

[ 1 ] Univ Washington, School of Oceanography
[ 2 ] Univ Washington, Astrobiol Program
[ 3 ] Univ British Columbia, Dept Microbiol & Immunol
[ 4 ] Univ British Columbia, Grad Program Bioinformat

Journal: FEMS MICROBIOLOGY ECOLOGY

 

4. TitleA Restoration Framework for Federal Forests in the Pacific Northwest (Abstract only; subscription required for full text)

Authors: Franklin, Jerry F.[ 1 ] ; Johnson, K. Norman[ 2 ]

[ 1 ] Univ Washington, Coll Environment, School of Environmental and Forest Sciences
[ 2 ] Oregon State Univ, Coll Forestry, Dept Forest Ecosyst & Soc

Journal: JOURNAL OF FORESTRY

Using amount of fish caught as measure of fisheries health is misleading – UW News

“The sea is a big place. Most fish are small. So it stands to reason that it is difficult to work out with any degree of accuracy just how many fish live in the sea. One way is to measure how many fish we pull out of it. But is that the best way? Or even an accurate way?” asks an editorial in this week’s (Feb. 21) issue of Nature.

The topic is featured on the cover of the journal and debated in two “Point/Counterpoint” commentaries, one jointly written by Ray Hilborn and Trevor Branch of the University of Washington, and the other by Daniel Pauly of the University of British Columbia. Read more here!

NASA publishes first pictures of Martian ‘door knob’ – Voice of Russia

A photograph taken by NASA’s Mars-rover ‘Curiosity’ last week caused a stir among the scientific elite. On an image published on NASA’s official website, a shiny, metallic-looking artefact can be seen that bears a passing resemblance to a hood ornament or a door knob. ESSRonald Sletten, from the Mars Science Laboratory team, is mentioned; read more here!

Arboretum to have interactive map – UW News

Since it opened in 1934, the Washington Park Arboretum has been home to thousands of plant collections and species, each with a meticulously kept record and history. A computerized database for record keeping was established in the early 1990s but more than 55 years of the earlier records have remained preserved solely on paper, scribbled on grid maps or recorded in countless handwritten notes. The University of Washington Botanic Gardens started work last August on a two-year project to  digitize those records and create an interactive geographic information systems map for the entire park. Read more here!

ESS scientist explains shiny thing on Mars – Universe Today

images from the Curiosity rover showed what looked like a piece of shiny metal sticking out from a rock. Some of our readers suggested that it might be a handle or knob of some kind. It’s a knob, yes, says ESSRonald Sletten from the Mars Science Laboratory team, but a completely natural formation. Sletten, from the University of Washington, explained that, not surprisingly, it is actually a part of the rock that is different — harder and more resistant to erosion — than the rest of the rock it’s embedded in. Read more here!

Steller sea lions, mapping snow and fire – This week’s CoEnv published research

Each week we share the latest publications coming from the College of the Environment. Over the holiday weeks, five new articles co-authored by members of the College of the Environment were added to the Web of Science or published online.

1. TitleGround-based testing of MODIS fractional snow cover in subalpine meadows and forests of the Sierra Nevada (Abstract only; subscription required for full text)

Authors: Raleigh, Mark S.; Rittger, Karl[ 2 ] ; Moore, Courtney E.[ 3 ] ; Henn, Brian; Lutz, James A.[ 1 ] ; Lundquist, Jessica D.

[ 1 ] Univ Washington, College of the Environment
[ 2 ] CALTECH, Jet Prop Lab
[ 3 ] US Dept Fish & Wildlife

Journal: REMOTE SENSING OF ENVIRONMENT

 

2. TitlePopulation trends of Steller sea lions (Eumetopias jubatus) with respect to remote sensing measures of chlorophyll-a in critical habitat (Abstract only; subscription required for full text)

Authors: Lander, Michelle E.[ 1 ] ; Fritz, Lowell W.[ 1 ] ; Johnson, Devin S.[ 1 ] ; Logsdon, Miles G.[ 2 ]

[ 1 ] NOAA, Natl Marine Mammal Lab, Alaska Fisheries Sci Ctr, Natl Marine Fisheries Serv
[ 2 ] Univ Washington, Sch Oceanography

Journal: MARINE BIOLOGY

 

3. TitleMapped versus actual burned area within wildfire perimeters: Characterizing the unburned (Abstract only; subscription required for full text)

Authors: Kolden, Crystal A.[ 1 ] ; Lutz, James A.[ 2 ] ; Key, Carl H.[ 3 ] ; Kane, Jonathan T.[ 2 ] ; van Wagtendonk, Jan W.[ 4 ]

[ 1 ] Univ Idaho, Dept Geog
[ 2 ] Univ Washington, College of the Environment
[ 3 ] US Geol Survey, No Rockies Sci Ctr
[ 4 ] US Geol Survey, Western Ecol Res Ctr

Journal: FOREST ECOLOGY AND MANAGEMENT

 

4. TitleDissipation of Turbulent Kinetic Energy Inferred from Seagliders: An Application to the Eastern Nordic Seas Overflows (Abstract only; subscription required for full text)

Authors: Beaird, Nicholas[ 1 ] ; Fer, Ilker[ 2 ] ; Rhines, Peter[ 1 ] ; Eriksen, Charles[ 1 ]

[ 1 ] Univ Washington, Sch Oceanography
[ 2 ] Univ Bergen, Inst Geophys

Journal: JOURNAL OF PHYSICAL OCEANOGRAPHY

 

5. TitleInternal Tides and Mixing in a Submarine Canyon with Time-Varying Stratification (Abstract only; subscription required for full text)

Authors: Zhao, Zhongxiang[ 1 ] ; Alford, Matthew H.[ 1,2 ] ; Lien, Ren-Chieh[ 1,2 ] ; Gregg, Michael C.[ 1,2 ] ; Carter, Glenn S.[ 3 ]

[ 1 ] Univ Washington, Appl Phys Lab
[ 2 ] Univ Washington, Sch Oceanography
[ 3 ] Univ Hawaii Manoa, Dept Oceanog

Journal: JOURNAL OF PHYSICAL OCEANOGRAPHY