On June 7 and 8, 2025, MPF recognized National Prairie Day, which the organization founded in 2016, at its recently acquired Snadon Tract of Coyne Prairie in Dade County.
Approximately 120 people gathered to admire the prairie and join MPF in officially dedicating this 80-acre tract of original, unplowed prairie that is now a part of Coyne Prairie and adjoins MPF’s 160-acre Penn-Sylvania Prairie. Following the dedication, attendees participated in MPF’s 14th Prairie Bioblitz, where attendees learned about and helped document numerous species on the prairie. Walks and talks were led by group leaders who volunteered their time and expertise to share their knowledge of butterflies, moths, native bees, bumble bees, other insects, arachnids, grassland birds, small mammals, amphibians, reptiles, bryophytes, vascular plants, soils, and prairie ecology.
Some participants have already uploaded many observations to iNaturalist, an app that collects photos of observations of plants and animals, and pins them to a map. MPF has iNaturalist projects for each prairie; the Coyne Prairie iNaturalist project can be viewed at the embedded link. If you participated in the MPF Prairie Bioblitz over the weekend and have photos of some of your observations, feel free to add the photos to iNaturalist. These data help track the ranges and phenology of plants and animals across the landscape.
There were a few particularly rare sightings at the 2025 MPF Prairie Bioblitz, including state-listed northern crawfish frog (Lithobates areolatus circulosus), a bobolink, a federally listed Mead’s milkweed (Asclepias meadii), a population of rare Canada frostweed (Crocanthemum canadense), and many blooming ragged fringed orchids (Platanthera lacera).
See images below from MPF’s 2025 Bioblitz.

The northern crawfish frog (Lithobates areolatus circulosus) is a species of conservation concern in Missouri. This frog uses crawfish burrows as shelter, and feeds opportunistically on a wide variety of prey. For more information, see the MDC Field Guide entry on this species. Photo by Bruce Schuette.

MPF commissioned Artist Julie Farstad to paint several prairie species, displayed at the Snadon Tract of Coyne Prairie during the National Prairie Day celebrations. Her artwork pictured here represents a regal fritillary (Speyeria idalia), a grass-pink orchid (Calopogon oklahomensis), a Henslow’s sparrow (Centronyx henslowii) and a prairie phlox (Phlox pilosa). Photo by Lilly Germeroth.

Participants learned about bryophytes – non-vascular plants like mosses – from Lori Hetrick Volenberg of the Missouri Department of Natural Resources. For more from Lori on bryophytes, see the webinar she gave for the MPF Webinar series, “MPF Webinar: Exploring Moss Diversity.” Photo by Lilly Germeroth.

The Snadon Tract of Coyne Prairie was dedicated and celebrated on National Prairie Day 2025. MPF purchased this 80-acre tract of original, unplowed prairie in March 2025, after being protected for generations by the Snadon family. For more on the history of Coyne Prairie, see the Coyne Prairie webpage at moprairie.org/where-we-work/. Photo by Jan Miller.