Biological Diversity

Research Experience for Undergraduate Students (REU) Opportunity in species interactions research

News Brief Description: 

Seeking 2 summer students to contribute a National Science Foundation Long Term Ecological Research (NSF LTER) project addressing how forest species interactions amplify or reduce responses to microclimatic variation. The students will help to implement a large-scale field experiment involving seedlings of canopy tree species, mosses, and fungi along a 1,000 m elevational gradient in the Western Cascade Mountains of Oregon. Students will additionally develop independent research related to the performance and physiology of transplanted seedlings and mosses, and will have an opportunity to present results of their summer research. Project mentors include: Posy Busby (Oregon State University), Jeff Diez (University of Oregon), Joe LaManna (Marquette University), Bruce McCune (Oregon State University) and Matt Betts (Oregon State University).

The full-time positions are for 10 weeks (40 hours/week), roughly from June-August 2022. The work will occur at the H. J. Andrews Experimental Forest (https://andrewsforest.oregonstate.edu/), which is located approximately one hour east of Eugene, Oregon. The area is known for its recreational opportunities including hiking and backpacking, scenic volcanoes, and the Three Sisters Wilderness Area. Students will be provided with a stipend of $5,5000 and apartment-style, shared-room housing at the HJ Andrews. There are funds to defray the cost of traveling to the HJ Andrews. Please note that the REU program is considered an educational program rather than employment; therefore, Oregon State University does not provide Worker’s Compensation insurance coverage nor medical insurance on your behalf. You are responsible for your own health insurance coverage.  

Applicants should have a valid driver’s license, the ability to carry a heavy pack (40+ lb) for moderate distances (5+ mi) over uneven, mountainous terrain, and be comfortable spending long days on their feet in the field. The position will involve working in inclement weather. Being a team player is necessary for group work/living situation. Ability to adapt to a variable work schedule is also necessary. Eligibility is limited to currently enrolled undergraduates that have a graduation date no sooner than fall 2023 (no graduating seniors). All applicants must be U.S. Citizens or permanent residents. Students from traditionally underrepresented groups in science are strongly encouraged to apply.

To apply, please send: 1) a cover letter outlining your interest and relevant experience, 2) CV, and 3) contact information for three professional references to: Posy Busby with the subject “LTER REU application.” Review of applications will begin on March 15, 2023 but applications will be considered until the position is filled.

Job opening temporary field tech summer 2023

News Brief Description: 

This position will work with the LTER program at the H. J. Andrews Experimental Forest to help address questions related to how species interactions amplify or reduce responses to microclimate. The technician will lead a field crew in implementing a large-scale field experiment involving seedlings of canopy tree species, mosses, and fungal associates of plants along a 1,000 m elevational gradient in the Western Cascade Mountains of Oregon.  Additional details at https://jobs.oregonstate.edu/postings/133070.

Andrews Forest LTER Monthly Meeting Feb 2023

Event Date: 
Friday, February 3, 2023
Event Brief Description: 

Andrews Forest Monthly Meeting: Friday, January 13, 2023, 9-11 AM

Presentations: 

  • “Long-term data for modeling current and future species distributions at the HJ Andrews Experimental Forest.” Presented by Nicolò Anselmetto, PhD student, Department of Agricultural, Forest and Food Science, University of Turin, Italy.
  • “Seventy years of watershed response to floods and changing forestry practices.” Presented by Catalina Segura, Associate Professor, Fisher Family Faculty Fellow, Department of Forest Engineering, Resources, and Management, College of Forestry
  • Graduate Student lightning talk:“Effects of forest harvest, floods, and wildfire on bedload export from headwater catchments in the H.J. Andrews Experimental Forest, 1957 to present.” Presented by Charlie Wright, MS student / Seasonal hydrologic technician.

After our presentations we will move into our community meeting, which includes updates on graduate student activities, site, WNF, DEI, education, new faces, and recent publications.

Our meetings follow the academic year; our next meetings will be Mar 3,  Apr 7, May 5, Jun 2.

We'll mee in person in Peavy 315, or contact Lina DiGregorio for Zoom link.

Andrews Forest LTER Monthly Meeting November 2022

Event Date: 
Friday, November 4, 2022
Event Brief Description: 

Andrews Forest Monthly Meeting: Friday, Oct 7, 2022, 9-11 AM

“Late-successional and old-growth forest status, trends, and threats for the Northwest Forest Plan area” presented by David Bell, Raymond Davis, USDA Forest Service, Pacific Northwest Research Station

“Identifying resilient old forest using spatial prioritization: an example process and scenarios” presented by Mark Linnell, Ray Davis, Josh Chapman, Adam Duarte

After our presentations we will move into our general meeting, which includes updates on graduate student activities, site, WNF, DEI, education, new faces, and recent publications.

Our meetings follow the academic year; our next meetings will be Dec 2, Jan 6, Feb 3, Mar 3,  Apr 7, May 5, Jun 2.

For fall 2022 we plan to meet in-person in PFSC 315 with a zoom option.

Contact Lina DiGregorio for Zoom link.

Seminar - Environmental Drivers of facilitation and antagonism

Event Date: 
Friday, October 28, 2022
Event Brief Description: 

Ecology, Evolution, & Conservation Biology Fall 2022 Seminar Series: Joe LaManna will present on "Environmental Drivers of facilitation and antagonism: implications for forest populations, communities, and biodiversity,” Oct. 28 at 4 p.m., either in person in Learning Innovation Center Room 302, or virtually via Zoom

Old-growth forests provide climate relief for some bird species

Findings from a recent study indicate that old-growth forests may provide thermal refugia for species that are sensitive to climate change effects. The compositional diversity and microclimatic conditions of old-growth forests may provide resources and conditions that are less available in simple second-growth forest stands under global warming. The authors conclude that "Conservation of old-growth forests, or their characteristics in managed forests, could help slow the negative effects of climate warming on some breeding bird populations via microclimate buffering and possibly insurance e

Open - Postdoctoral Fellowship on Interactions

News Brief Description: 

The HJ Andrews Experimental Forest Long-term Ecological Research Program is hiring a Postdoctoral Scholar to investigate species interactions and forest microclimates as drivers of community structure and ecosystem processes. The postdoc will contribute to field experiments focused on how species interactions (competition, mutualism) affect species distributions (of trees, mosses, lichens, and other taxa), as well as how microclimate might moderate species interactions and ecosystem processes. There will also be opportunities to work with long-term datasets to address questions relating to microclimate (10 years of under-canopy microclimate data across 184 sites) and species distributions in forested terrestrial-aquatic ecosystems. See full announcement for details and for instructions on how to apply.

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