#ESA2016

Science Communication, Simple Words, and Story Telling at ESA 2016

A guest post from PLOS Ecology Reporting Fellow, Caitlin McDonough, on research from the Ecological Society of America Scientific Meeting in Ft. Lauderdale, Florida, August 7-11, 2016.

On Tuesday afternoon at the Ecological Society of America 2016 Conference in Ft. Lauderdale, FL, amid the many Latin species names and varied sub-discipline jargon, it was possible to stumble upon a session of talks about blue flyers, spring pretty flowers, God’s creatures, and animals with six legs and no bone in their back. The audience fell in love with black back wood hitters, cheered for flying friends with six legs and four wings that like sweet things and help plants with sex and was touched by the sentiment that the land had memory made up of things in the dirtand much of the memory was lost. 

This was the Up Goer Five Ignite Session, where seven brave scientists took on the challenge made famous by xkcd comic author Randall Munroe and his Thing Explainer book and presented their research using only the 1,000 most common words in the English language, originating from Munroe’s eponymous example. In the ESA session, the phylogeny of grassland plants was reduced to grasses, grasssish, smells fresh, sun flowers, fixers, and roses and climate change was described as the whole earth surface is getting more and more hot. The presenters approached their talks with a high level of creativity and humor, and the audience responded with enthusiasm, empathy, and #UpGoESA tweets.

Rebecca Barak opened the session with a high-energy summary of grassland restoration research. Her talk featured the poetic land memory line and the hilariously simplified grass phylogeny, as well as the explanation that one piece of equipment used to study seeds was the special machine that doctors use to look inside of you.

Nick Haddad asked Can I light a fire to save those damn butter flies? With surprising dexterity he wove the story of Icarus and Daedalus into his research on fire adaptation and complex species interactions. Here, we noticed how difficult it is to mark temporal change and population dynamics of a butterfly species with only the 1,000 most common words: over five tens of years the numbers of these plants have gone down to zero. The stark phrasing that people may need to kill these animals to save them was very powerful in this pared down vocabulary.

Margaret Lowman may have smuggled in a few extra words, but her talk about working with priests in Ethiopia to save sacred forests (birds eye view of trees: in the center is a round house called a church) was a refreshing reminder that there are whole communities that ecologists traditionally neglect to engage with, and these have the potential to be fruitful partnerships.

David Inouye shared research from his field site (or where he spends his time playing while not teaching) and explained phenology models by asking the audience Can we guess when that will happen? His talk featured the memorably phrased description of his Colorado field site location as the place where people over 21 can buy grass to get high. Samuel Cowell regaled us with tales of the nesting behavior of blue flyers — their propensity for stealing some wood hitter homes, but also their territorial protection of other wood hitter homes, ultimately summarizing their complex interactions as blue flyers are bad and good to the wood hitters.

Jeff Atkins’s visuals — drawings commissioned from his and his colleagues’ children — strongly resonated with the audience. Pairing crayons and construction paper with the big green stuff and the small green stuff, in the mountains and the not so flat ground was a brilliant take on the simplified vocabulary.

Finally, Elizabeth Waring closed the session with her comparison of Old Green Things and New Green Things. The crowd loved her terms for nitrogen deposition (extra ground food to make green things for humans grow harder faster stronger) and greenhouse experiments (grown in a hot box, I changed how hot the grass got).

Science communication, language, and accessibility were at the center of the post-presentations discussion. Across all of the talks, the most memorable and successful Up Goer Five phrases didn’t just substitute simple words for scientific jargon, they were emotional and evocative compositions. Distilling one’s science into the 1,000 most common words was described as an opportunity to influence the connotation of common (but not top 1,000 words common) phrases with thoughtful word choice. The direct vocabulary has a sharp impact. As one audience member noted, this was not just an exercise in how good are you at using a thesaurus — the speakers found ways to be poetic, expressive, and clear.

Restricting word choice to the 1000 most common words highlights how few of our common words are ecological terms. In a way, this highlights the difficulty of science communication with the general public: our vocabularies do not always intersect. Meg Lowman wondered aloud if we could add 125 of “our words” back to the common vernacular. The loss of nature words from the Oxford Children’s Dictionary and our vocabulary in general has been noted. Is this a crusade for ecologists? What are the 125 words that we most miss? And what can we do to reintroduce these into words so that the next generation of Up Goer Five ecologists has the ability to say “trees”? 

Great story telling was not limited to the Up Goer Five session. At the Wednesday night Special Session “Engaging with the Wider World True Tales Told Live” four ecologists were given the whole range of the English language to speak to their experiences in diverse forms of engagement. During his tale Matthew Williamson confessed to fellow story-teller and ESA President Monica Turner that years ago, in a punk rock phase, he had joined her field team as kid with a Mohawk and a bad attitude. The narratives tracked births, deaths, career changes, and community building; they reflected on intersections of creativity, courage and advocacy. There were funny moments — Monica Turner admitted “I am not Stephen Colbert!” — and deeply poignant personal stories. In beautifully crafted prose, Annaliese Hettinger described the joy, isolation, and exhaustion she found in finishing her Ph.D. within a year of the birth of her son, while caring for her dying mother who, decades before, had defended her own Ph.D. when Annaliese was an infant. There was a real sense of craving in the audience as we watched these ecologists talking about science communication. We want more examples of successful science communication, and more opportunities to practice these skills ourselves. These opportunities are at ESA; among our ranks are excellent science communicators, our meetings feature multiple workshops focused on diverse engagement opportunities, and the Up Goer Five audience passionately embraced the idea of an annual Ignite Session. Hopefully this is an areas where we can continue to build and grow. 

Caitlin McDonough MacKenzie is a PhD candidate in the Primack Lab in the Biology Department at Boston University. She spends her field seasons in Acadia National Park, Maine studying leaf out and flowering phenology and patterns of historical species loss across plant communities. Her field methods include three ridge transects that are conveniently located adjacent to beautiful running trails and carriage roads. Away from Acadia’s granite ridges, she’s interested in underutilized sources of historical ecology data including herbarium specimens, field notebooks, photographs, and old floras; the potential for citizen science in phenology research; and the intersection of science and policy.  (Follow Caitlin on Twitter @CaitlinInMaine)

Leveraging the Power of Biodiversity Specimen Data for Ecological Research

A guest post from PLOS Ecology Reporting Fellow, Caitlin McDonough, on research from the Ecological Society of America Scientific Meeting in Ft. Lauderdale, Florida, August 7-11, 2016.

Leveraging the Power of Biodiversity Specimen Data for Ecological Research at ESA 2016 While ecologists spend their graduate days troubleshooting code, writing manuscripts, and fighting with dataloggers, they often trace their roots back to a love of natural history--an acknowledgement of a childhood curiosity sparked by museums, camping trips, and backyard bug collections. This curiosity ties us ecologists to a long line of scientists, taxonomists, and collectors; we imagine that we could have sailed on the Beagle, or climbed Chimborazo, or that we would have happily canoed the wild Allagash River to botanize with Kate Furbish. On Wednesday morning, a group of 21st century ecologists presented a modern twist on these natural history dreams, with research in collaboration with these taxonomists, botanists, and collectors of the past. (A video of the session will be posted here.) 

iDigBio (Integrated Digitized Biocollections) organized this session, which brought together a diverse array of ecologists who have leveraged the power of biodiversity specimen data to approach 21st century problems in taxonomy, conservation biology, and climate change research. Each project relied on some form of biodiversity specimen data — from herbarium specimens to insect collections to marine collections — for applications ranging from restoration ecology to unraveling cryptic speciation, or creating species distribution models to tracking patterns in phenology. Recent efforts to digitize biological specimen data have sparked a renaissance in their use — pressed plants and pinned bees that once sat neglected in a dusty corner are now accessible to researchers thousands of miles away. In many cases, the 19th century collectors would likely recognize these research goals as they too were interested in species distributions,  recorded phenological events, and made observations about interactions between herbivores and plants. But, Thoreau did not geotag his field notes, and Linneaus might be surprised to find his herbarium specimen available as a jpeg. The importance of making biodiversity specimen data digitally accessible was clear from the start of the session.

Pamela Soltis noted that there are over 1,600 natural history collections in the U.S. with somewhere between one and two billion specimens. But iDigBio estimates that only 10% of biodiversity specimens are digitized. Throughout the session, presenters noted both the benefits of accessing the digitized data and the challenges of working with taxa and trophic levels that were underrepresented in the digital specimen world. Katja Seltmann lamented the lack of digitized parisitoids collections, and called out a bias towards plants and pollinators. Joan Meiners, who uses digital natural history collection specimens to investigate native bee conservation, showed a graphic of the low proportion of digitized bee specimens at major U.S. insect collections. The next speaker, Francois Michonneau, topped both of their complaints with an example of a historic sea cucumber collection that had been preserved in pieces, the equivalent of an ornithologist placing a beak and talons in a glass bottle and calling it a bird collection.  It is clear that the biodiversity specimens that are digitized are inspiring new research. Emily Meineke shared the origin story of her herbaria research: her project began in her kitchen. While flipping through old specimen data online during a procrastination jag, she noticed herbivory damage captured in one of Linnaeus’ specimens. With a little more digging, she found evidence of herbivory in many specimens — leaf mines, chewing damage, and galls — as well as actual insects preserved in the old leaves. Another example of unintentional data captured in herbarium specimens is Amanda Gallinat’s fruit phenology study. She found over 3,000 specimens comprising 55 species in seven major New England herbaria that contained mature fruit pressed among the plant material. Just as Meineke realized that herbaria offer unprecedented opportunities to understand what factors drive herbivory rates across large spatial and temporal scales, Gallinat was able to assess patterns in fruiting across native and invasive species at a regional scale from the 19th century to the present. Meineke has begun surveying for herbivory damage in the Harvard University Herbarium collection, but she is also working to make this a citizen science project called Bite Marks in the Zooniverse. Soon everyone will have the opportunity to look at herbivory damage while procrastinating in their kitchens! 

In addition to the diverse research that has emerged from digitized biological specimens, this session provided some practical advice for all ecologists. Pamela Soltis presented Charlotte Germain-Aubrey’s project “Using museum data for species distribution modeling: The case of plants in Florida” and provided a thoughtful behind-the-scenes look at the building of a maximum entropy model. She deliberately explored the process behind decisions about climate data (e.g. average climate vs. climate data from the year of collection for each specimen), the area in which the model trains, smoothing response curves, and the number of background points. François Michonneau closed his talk with a great overview of his best practices for instituting data quality checks in R code workflow. While these skills are typically missing from our training, he stressed the importance of building a culture of documentation and replication, recommending courses from datacarpentry.org. Katelin Pearson showed that the collector community — a group that is regularly in the field, well-trained to recognize patterns and norms, and communicate with other experts — currently lacks the protocols and the semantics to document outliers in a consistent, meaningful way. This community has great potential to detect outliers in phenology, distribution, ecology, behavior, morphology, but at the present there is no direct feed between the collectors and ecologists who are tracking changes or outliers.

Finally, Libby Ellwood closed the session with an overview of iDigBio’s citizen science projects to engage the public in the work of digitizing the many, many biological specimens that are not yet a part of the digital record. 

Caitlin McDonough MacKenzie is a PhD candidate in the Primack Lab in the Biology Department at Boston University. She spends her field seasons in Acadia National Park, Maine studying leaf out and flowering phenology and patterns of historical species loss across plant communities. Her field methods include three ridge transects that are conveniently located adjacent to beautiful running trails and carriage roads. Away from Acadia’s granite ridges, she’s interested in underutilized sources of historical ecology data including herbarium specimens, field notebooks, photographs, and old floras; the potential for citizen science in phenology research; and the intersection of science and policy.  (Follow Caitlin on Twitter @CaitlinInMaine