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Judith Herman Temu

Judith Herman Temu

School of Aquatic Sciences and Fisheries Technology

Aquaculture Technology (DAT)

Biography

Judith H. Temu is a Laboratory Technician at the University of Dar es Salaam’s School of Aquatic Sciences and Fisheries Technology (SoAF), where she supports teaching, research, and hands-on training in aquatic sciences. With a strong background in marine science and currently pursuing a Master of Science in Aquatic Sciences, she is passionate about sustainable seaweed farming and its role in improving the lives of coastal communities.

Her journey in aquaculture began with on-the-ground experience as a Cluster Manager at Mwani Mariculture Ltd, where she worked closely with seaweed farmers to strengthen community-based mariculture. She has also been actively involved in youth-led ocean conservation through WATONET, empowering young people to become stewards of the marine environment.

Driven by curiosity, community, and care for the ocean, Judith continues to blend science with local knowledge to make a meaningful impact in the field of aquaculture and Marine sciences.

Research Interest

Seaweed Research
Seaweed plays a vital role in marine ecosystems and holds immense potential for biotechnology, pharmaceuticals, and sustainable aquaculture. As a laboratory scientist, my interest lies in exploring the biochemical properties of seaweeds, particularly their bioactive compounds, which have applications in medicine and agriculture. I am also interested on optimizing cultivation techniques under controlled environments to enhance biomass yield and quality. 

Aquatic Conservation and Biodiversity
Aquatic conservation is essential for maintaining the integrity and resilience of marine ecosystems. My interest focuses on the identification and preservation of key indicator species through molecular techniques such as DNA barcoding and environmental DNA (eDNA) analysis. By monitoring genetic diversity and ecosystem health, conservation strategies will be contributed thus protect vulnerable habitats and species. 

Climate Change Impact on Marine Ecosystems
The effects of climate change on marine environments are profound, influencing everything from ocean temperature and pH to species distribution and biodiversity. My research interests center on investigating how these changes affect aquatic organisms at the molecular and cellular levels. By using laboratory simulations and long-term data analysis, I aim to understand the adaptive mechanisms of marine life in response to stressors like ocean acidification and rising temperatures. This knowledge contributes to predictive models and informs policies aimed at mitigating climate change impacts on ocean health

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