6 Works

Seismo-acoustic Network at Stromboli Volcano, Italy

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We deployed 7 broadband seismometers and 7 infrasonic microphones at the summit of Stromboli Volcano, Italy in May 2018. Our aim was to capture tilt and very long period earthquakes in the shallow subsurface and subaerial activity: explosions and jetting.

Data from: Aging infrastructure creates opportunities for cost-efficient restoration of aquatic ecosystem connectivity

Thomas M. Neeson, Allison T. Moody, Jesse R. O'Hanley, Matthew Diebel, Patrick J. Doran, Michael C. Ferris, Timothy Colling & Peter B. McIntyre
A hallmark of industrialization is the construction of dams for water management and roads for transportation, leading to fragmentation of aquatic ecosystems. Many nations are striving to address both maintenance backlogs and mitigation of environmental impacts as their infrastructure ages. Here, we test whether accounting for road repair needs could offer opportunities to boost conservation efficiency by piggybacking connectivity restoration projects on infrastructure maintenance. Using optimization models to align fish passage restoration sites with likely...

Data from: Questioning assumptions of trophic behavior in a broadly ranging marine predator guild

Oliver N. Shipley, Jill A. Olin, Mike Power, Robert M. Cerrato, Michael G. Frisk, Robert. M. Cerrato & Michael Power
We evaluated whether existing assumptions regarding the trophic ecology of a poorly-studied predator guild, northwest (NW) Atlantic skates (family: Rajidae), were supported across broad geographic scales. Four hypotheses were tested using carbon (δ13C) and nitrogen (δ15N) stable isotope values as metrics of foraging behavior: 1) species exhibit ontogenetic shifts in habitat and thus display a shift in 13C with differential use of the continental shelf; 2) species exhibit ontogenetic prey shifts (i.e., from smaller to...

Hawaiian forest bird foraging height

Erin Wilson Rankin, Jessie Knowlton, Daniel Gruner, David Flaspohler, Christian Giardina, Devin Leopold, Anna Buckhardt, William Pitt & Tadashi Fukami
Data relevant to study on the foraging height of Hawaiian forest birds collected in kipuka along the Saddle Road, Upper Waiakea Forest Reserve.

Data from: Fine-root exploitation strategies differ in tropical old-growth and logged-over forests in Ghana

Shalom D. Addo-Danso, Cindy E. Prescott, Stephen Adu-Bredu, Akwasi Duah-Gyamfi, Sam Moore, Robert D. Guy, David I. Forrester, Kennedy Owusu-Afriyie, Peter L. Marshall, Yadvinder Malhi. & Yadvinder Malhi
Understanding the changes in root exploitation strategies during post-logging recovery is important for predicting forest productivity and carbon dynamics in tropical forests. We sampled fine (diameter < 2 mm) roots using the soil-core method to quantify fine-root biomass, and architectural and morphological traits to determine root exploitation strategies in an old-growth forest and in a 54-year-old logged-over forest influenced by similar parent material and climate. Seven root traits were considered: four associated with resource exploitation...

Data from: High genomic diversity and candidate genes under selection associated with range expansion in eastern coyote (Canis latrans) populations

Elizabeth Heppenheimer, Kristin E. Brzeski, Joseph W. Hinton, Brent R. Patterson, Linda Y. Rutledge, Alexandra L. DeCandia, Tyler Wheeldon, Steven R. Fain, Paul A. Hohenlohe, Roland Kays, Bradley N. White, Michael J. Chamberlain & Bridgett M. VonHoldt
Range expansion is a widespread biological process, with well described theoretical expectations for the genomic outcomes accompanying the colonization of novel ranges. However, comparatively few empirical studies address the genome-wide consequences associated with the range expansion process, particularly in recent or on-going expansions. Here, we assess two recent and distinct eastward expansion fronts of a highly mobile carnivore, the coyote (Canis latrans), to investigate patterns of genomic diversity and identify variants that may have been...

Registration Year

  • 2018
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Affiliations

  • Michigan Technological University
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  • Stanford University
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  • Princeton University
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  • University of Kent
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  • North Carolina Museum of Natural Sciences
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  • Smithsonian Institution
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  • University of Oklahoma
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