Amazon tree wood anatomy and stomata traits
Faculty mentor/Supervisor
Loren Albert
Email Address
Department Affiliation
Forest Ecosystems & Society
Project Location
PFSC
Project Description
The Albert lab is part of an international team of researchers studying how tree roots, stems, and leaves interact with soil water to jointly regulate forest transpiration across landscapes. This project focuses on hardwood trees in the Amazon rainforest, which cycles more water through streamflow and evaporation than any other contiguous forest in the world, and where transpiration by trees contributes to rainfall. Within this team project, we are seeking an undergraduate to measure and analyze data from images of leaf stomata and wood. This project is a good match for a student with interests in tree physiology, wood anatomy, and microscopy because there will be hands-on opportunities to learn methods and concepts for advancing these topics. There will be opportunities to explore, and analyze the data collected, with help from Dr. Albert and other team members.
Describe the type of work and tasks you anticipate the student will perform
The student will primarily be working on image analysis to assess the count and density of stem xylem and leaf stomata. The student will also work on compiling data, filling out appropriate metadata, and other miscellaneous tasks. Work will be divided into approximately 75% image analysis, 10% data and metadata compilation, and 5% other tasks. Training will be provided, and no prior experience is required except for familiarity with spreadsheets. For remote students, consistent access to a computer with internet is required. Other technology / software will be provided.
Hourly rate of pay
16
Certification
Yes
What is the expected timeline of this project?
Work will begin in the first week of the winter term, with an expected 5-8 hours of work a week. The project will last approximately 8-12 weeks, depending on time spent each week.
Are special skills or knowledge required to work on this project?
No
Will training be provided?
Yes
How many hours per week do you anticipate a student to work?
There is some flexibility in the hours per week worked, but 5-8 on average is our target. This position could be adapted with minimal changes for a remote student (e.g. eCampus).
How many hours per week do you anticipate engaging in direct mentorship?
I estimate that we will meet for longer during the beginning of the project (during training), but I estimate the average meeting time will be an hour per week, plus ad hoc meetings with project collaborators and the option of joining our lab meeting.
At the beginning of the project I will help guide the student through methods for examining xylem anatomy and stomatal anatomy, and coordinate additional meetings with a graduate student who has extensive experience with these types of data. I’ll provide the opportunity to meet weekly, answer timely questions with email or Slack, provide training in microscopy and data analysis, and support the student’s participation in the MEP Poster Symposium (if they want to participate). My goal for the student is that this experience will build technical skills, deepen ecological understanding, and foster professional growth.