
Citizen Science
Citizen Science
People with careers outside of science can contribute to the development of science knowledge.
Learning Objective: Provide examples of how citizen science impacts the acquisition of new knowledge.


Citizen science at its most basic indicates that people are contributing to the building of new science knowledge even if it is not their primary career. In many cases, people are assisting on weekends and evenings out of interest and concern.
People have resources, access, ideas, and experiences that can advance knowledge significantly. And people bring passion to the research endeavor: they work in extreme conditions for long lengths of time if they are motivated by the topic or organism.


Citizen science activities include:
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monitoring wild populations
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collecting data on domesticated animals
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contributing to and analyzing large data sets
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providing labor and materials to support research projects
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funding researchers through crowd sourcing
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advocating for local and regional research projects
Citizen Science in Action

Packrats, also called wood rats, are not actually rats, but rodents in Genus Neotoma that are primarily found in deserts and grasslands of southwestern U.S. and Mexico. To survive in these harsh conditions, packrats have unique behaviors.
Packrats are opportunistic omnivores that have the unusual behavior of dropping whatever they are carrying when they come across something new. They are also attracted to shiny objects that they collect and take back to their elaborate multi-chambered nests.


Next to their nests, packrats have middens, structures that hide their debris, including plant materials and crystallized urine. In protected caves and under rock outcrops, some of these middens are over 40,000 years old and are a snapshot of past life in the immediate area.
So researchers wanted to locate these middens, and here is where citizen science came into play.

People were asked to report locations of packrat middens they found while out hiking in areas of the Chihuahuan Desert. The procedure was to get as specific of a location as possible, to take photographs so researchers could confirm the find, to note whether there were signs of recent packrat activity, and to try not to disturb the site.
This enabled researchers to study a variety of data sources they would otherwise not have had the time or resources to obtain.
Wherever you are, there are unique species to study, and a variety of signs to indicate animal activity.
Many citizen science projects involve locating, observing, and identifying animals in the field.
There are specific categories of behaviors you are likely to observe, and you will also be looking for these as part of this guide’s media piece.
