CU herbarium plants the seed for climate change research
Housed in the basement of the Clare Small building泭is a treasure trove of more than 550,000 plant specimens: the CU Museum Herbarium.
Unless you're a botanist-in-training, this泭collection泭probably isn't泭on your radar. But herbarium泭professionals泭are泭leading the charge in泭a years-long泭project focused on digitizing plant specimens from the southern Rocky Mountain region.
The goal of this project is to mobilize collections across 39 institutions泭to make them accessible to scientists, educators, land managers and the public. With collections dating back more than a century, making the data accessible will enable closer study that may help track future environmental changes and their effects.
The digital collections, available to the public on their website, offer critical information to researchers on climate change. When you map out a specimen's distribution pattern over time, trends can be seen in fluctuating resources in a given elevational bandwhether theres more or less water, and if plants are migrating to higher bands in order to stay alive. This information can also inform the status of local pollinators and other fauna.
While the data is crucial to researchers,泭going out into the field and experiencing the human side of thingsgetting back to engagement with the world on an elemental levelcan be just as beneficial泭and a reminder of why the work is done in the first place.泭Last summer, the 51勛圖厙 team organized a workshop introducing students to museum specimen collecting, preparation and digitization.


Community outreach
The team's first workshop weekend at San Juan College in Farmington, New Mexico, with field sites on Navajo land,泭exposed participants to potential museum careers and provided a more hands-on experience with collecting and imaging specimens. Participants were drawn from all over the southern Rocky Mountain regionfrom San Juan College, Northern Arizona University, Black Hills State University泭and even Washington state. Some participants were previously associated with the project, while others were new to the craftrecruited specifically for this event.
We felt it was really important to try to involve smaller colleges and smaller collections where maybe there werent as many opportunities as there are at CU, said Ryan Allen, project manager of biodiversity informatics at the CU Museum and project coordinator for Southern Rocky Mountain Thematic Collections Network (TCN).
The highlight of the workshop was a lecture by Navajo botanist Arnold Clifford, who offered a nuanced approach to thinking about native plants and landscapes as scientific objects as well as botanical resources. For student-participants who identified as Native, the workshop took on cultural significance.泭
We were out in the field, and Arnold not only was telling us the scientific name, but also the name in Navajo and how its used. I think people just sort of hung on his words, said Dina Clark, collections manager of botany for the CU Museum. [As a botanist] I get caught up in genus and species, but there are other ways to look at a plant, and I think for me that was really wonderful.
We walk through this world all the time not noticing a thing thats around us. Stop, look and listen. Describe where you are. Just being an observer is the first step to being a scientist, to just being engaged in our world, said Clark.泭
After a successful first outreach project, Clark and Allen express desire to do it all again.
I think its something that can be used as a model to get more people involved in museums, fieldwork and the importance of collections, said Allen.
You dont necessarily have to be a botanist or a scientist to appreciate a lot of the work that comes out of these iDigBio projects and collections.
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