Researcher profile
Jenessa Gjeltema
Assistant Professor · UC Davis
Cross-media / General
Cross-media / General
Research focus
Ecological Exposure
Directory record
- Institution type
- UC
- Department or center
- Veterinary Medicine & Epidemiology
- Geography / service area
- Davis / Sacramento Valley
- Watershed / region
- Sacramento Valley / statewide
- Research topics
- Environmental plastic contamination; animal, human and ecosystem health
- Support roles
- Research Partner
- SB 54 / technical assistance
- High
- Current status
- Current / Publicly listed
- Evidence
- Published study; Existing baseline data; Active monitoring
- Verification confidence
- High
- Verified / accessed
- 2026-09-11
Linked projects and studies
3 verified linksTechnical report
2023
Technical report; public data status not confirmed
To Sink or Swim: A Snapshot Evaluation of the Fate and Types of Microplastics in Lake Tahoe
UC Davis Tahoe Environmental Research Center
Lake Tahoe Basin
Review evidenceMonitoring program
2018–Current
Ongoing monitoring; some reports/publications available
Lake Tahoe microplastics monitoring program
UC Davis TERC / Desert Research Institute
Lake Tahoe and surrounding watershed
Review evidenceResearch consortium / network
2026
Protocols, projects and community monitoring are consortium goals; public datasets will vary
Land to Sea Microplastics Consortium
UC Davis and external partners
California / multiple planned and existing land-to-sea research settings
Review evidence