Aquatic Biologist I, Post-fire Aquatic Ecology (two 4-month positions), needed to conduct aquatic ecology surveys on public and private forest lands. Duties include backpack electrofishing, collection of macroinvertebrate and periphyton samples, habitat surveys, and working closely with primary investigators.
The Water Quality & Ecology Research Unit (USDA-ARS) and the US Geological Survey (USGS) Lower Mississippi-Gulf Water Science Center, in association with the Oak Ridge Institute for Science and Education (ORISE), are pleased to announce a postdoctoral research opportunity collaborating with a team of ARS/USGS research scientists to examine stream ecosystem structural and functional responses to field and experimental stressor gradients in Lower Mississippi River Basin (LMRB) streams. This competitive postdoctoral opportunity will be located in the Water Quality & Ecology Research Unit at the US Department of Agriculture, Agricultural Research Service’s National Sedimentation Laboratory in Oxford, Mississippi.
The University of Wisconsin-Milwaukee School of Freshwater Sciences has been conducting research on nearshore benthic ecology in Lake Michigan for more than two decades. Specific research topics include benthic algae ecology, nutrient cycling by invasive dreissenids, nearshore trophic dynamics, community metabolism, and mechanisms responsible for avian botulism outbreaks. We are searching for a Post-Doctoral Associate who can help further this research through analysis of a large, multidisciplinary data set, augmented with continuing field research.
The Environmental Assessment Program within the Department of Ecology is looking to fill six Watershed Health Monitoring Etech (Environmental Technician) positions for the Summer 2024 field season. Some of the key work activities include hiking, field navigation, biological monitoring, water quality sampling, habitat surveys, and using different types of monitoring equipment. The information you collect will help assess the condition of streams and watersheds.
The Eagle Hill Institute announces its 2024 series of summer seminars on vascular plants and related topics. Eagle Hill Institute located on the coast of Maine between Acadia National Park and Petit Manan National Wildlife Refuge.
The Biodiversity and Ecosystem Health Group within the Environmental Sciences Division at Oak Ridge National Laboratory (ORNL) seeks a postdoctoral researcher with an understanding of aquatic biology and chemistry, with a specific focus on contaminant behavior and bioaccumulation in freshwater systems. The successful candidate will work collaboratively with an interdisciplinary team of environmental scientists at ORNL to understand the chemical and ecological factors controlling mercury methylation and bioaccumulation in contaminated aquatic systems and will develop experimental designs aimed at mitigating methylmercury bioaccumulation.
The Institute for Natural Resources (INR) in Portland, Oregon, an independent research institute, is partnering with the Bureau of Land Management (BLM) to implement its Aquatic Assessment, Inventory, and Monitoring (AIM) strategy, targeted at collecting standardized data from streams across BLM Districts in the western U.S. INR is hiring multiple positions to conduct this work for the Aquatic AIM Program. Potential candidates looking to assist in this effort with INR and the BLM will work helping assess the health of BLM lands on crews consisting of one crew lead and one field technician working in California; or one crew leader, one technician, and one botanist working in Oregon.
This course, now in its 61st year, will introduce students to field and laboratory study of freshwater diatoms. We will visit diverse aquatic habitats of the Upper Midwest to make live and fossil collections of most freshwater diatom genera. Students will learn techniques in collection, preparation, and identification of diatoms. Lectures will cover diatom taxonomy, systematics, stream, lake, and wetland ecology, research applications, and bio-geography. Students will assemble individual voucher collections as a means for practicing diatom research and species verification. As a final project, students will complete a taxonomic treatment of a species that will be ready to submit for peer-review to the Diatoms of the North America (diatoms.org).
We are recruiting a MS or PhD-level graduate research assistant to start August 2024 to work on developing protocols for use on a portable, rapid environmental DNA (eDNA) metabarcoding tool, the MinION, for use in detecting aquatic invasive plant species in freshwater lakes and rivers. The successful candidate will work as part of a collaborative team to produce protocols for using the MinION device for identifying aquatic invasive plant species, including: identifying metabarcoding markers for approximately 40 aquatic invasive plant species; optimizing the protocols; conducting occupancy modeling for true detection rates; and sharing findings through workshops.
The Watershed Biogeochemistry in the Anthropocene Lab (http://gersonlab.weebly.com) at Michigan State University is recruiting motivated, collaborative, and curious postdoctoral scholars interested in biogeochemistry. We are recruiting for two positions: (1) investigating the fate and cycling of PFAS in surface waters and (2) investigating the impact of Se on Hg microbial methylation and/or accumulation in the base of the food web.
