A scientist who studies algae and cyanobacteria is known as a phycologist. He or she investigates the genetic properties of algae, the impact of environmental changes, and the roles that algae play in an ecosystem through field and laboratory research. Phycologists, like most researchers, adhere to ethical and scientific standards in their work and produce detailed reports based on their findings. Some phycologists work independently in private laboratories and universities, while others work in industry to develop new foods and commercial products using their knowledge of algae.
A research phycologist is likely to spend a lot of time near lakes, rivers, and oceans. He or she might want to keep track of changes in coloration, quantity, and movement over time in a population of algae. Scientists keep track of how algae interact with other organisms, as well as temperature, pollution levels, and overall water quality. Algae samples are carefully collected and transported to a lab for analysis.
Phycologists study algae and unicellular cyanobacteria in the lab for a variety of reasons. Some research is aimed at determining the best conditions for algae to reproduce, photosynthesize, and thrive. Algae are also studied at the molecular level researchers who want to learn more about their genetic properties and the important evolutionary history of these ancient organisms. To ensure that studies provide meaningful, reliable information for other phycologists, all research is carefully conducted and documented in papers and journals.
A phycologist interested in applied science rather than basic research might work for an alternative energy company, a wastewater treatment facility, or an agribusiness. Many companies specialize in producing biofuels from algae, which has been discovered to be a very versatile renewable energy source. Furthermore, algae is used to naturally filter wastewater, which eliminates the need for potentially hazardous chemical treatments. A phycologist works as a research and development supervisor at such a facility, determining the most efficient ways to grow, collect, and use commercial algae.
A person who wants to work as a phycologist usually needs at least a master’s degree. Though most students major in more general subjects like biology or botany, a small number of graduate schools offer degree programs designed specifically for future phycologists. A new scientist usually gets a fellowship or a research assistant position after graduation to gain practical, supervised experience in the field. A successful phycologist is given the freedom to design and conduct independent projects after producing meaningful, accurate findings.