Individual Placement - Edwards Aquifer Refugia Husbandry

The U.S. Fish and Wildlife San Marcos Aquatic Resources Center is a dedicated facility committed to the preservation and study of endangered and threatened aquatic species associated with the Edwards Aquifer and its interconnected springs and rivers. Situated in San Marcos, Texas, this center plays a critical role in the conservation efforts for the diverse ecosystem reliant on the Edwards Aquifer. The center houses and maintains eight different species, which include a variety of aquatic life such as one fish species, one plant species, several beetle species, multiple salamanders, and a unique amphipod. These species are carefully monitored and maintained to safeguard their survival in the event of environmental emergencies such as the drying of springs, chemical spills, or other habitat disturbances. The center's mission is to protect these organisms by maintaining refugia populations that can be reintroduced into their natural ecosystems once the habitat conditions have improved. The work at the Aquatic Resources Center extends beyond simple maintenance; it involves conducting important research related to population genetics, understanding the biology and ecology of these species, and developing improved methods for their care and husbandry. This research is crucial for long-term conservation success and enhances knowledge about these endangered and threatened species.

The role at the U.S. Fish and Wildlife San Marcos Aquatic Resources Center involves hands-on, practical work primarily focused on the Edwards Aquifer Refugia Program. This position is ideal for individuals passionate about aquatic conservation, biology, and environmental protection. The primary responsibilities include daily care of aquatic organisms, involving meticulous feeding routines, cleaning of tanks and field equipment, and assisting in vital data collection processes. The role also offers fieldwork opportunities where candidates will conduct collections of aquifer-dependent threatened and endangered species using various methods such as dip netting, drift netting, seining, and minnow trapping in rivers, lakes, wells, and cave openings. This work is not limited to one species, as it involves managing a diverse range of taxa. Additionally, the role provides excellent experience in non-traditional animal husbandry, aquaculture system maintenance, and the use of laboratory equipment including microscopes and scopes. Individuals in this role will gain invaluable skills in field gear operation, data collection, and interacting with a variety of aquatic organisms across taxonomic groups.

The appointment schedule runs from May 4, 2026, through November 27, 2026, with a full-time commitment of 40 hours per week. While housing is not provided, individuals are encouraged to have a personal vehicle. The position offers a living allowance of $600 per week, subject to applicable taxes. The role is authorized under the Public Land Corps Authority and is open to U.S. citizens or lawful permanent residents between the ages of 16 and 30, including veterans aged 35 or younger. This service experience also counts toward the Public Land Corps hiring authority. Additional benefits include defensive driving training, supporting the safety and professional development of participants. Overall, this position provides an engaging, educational opportunity to contribute directly to threatened and endangered species conservation, perfect for those seeking to build a career in aquatic sciences or environmental stewardship.