Results 1 to 10 of about 526 (148)
Trends in the occurrence of large Whooping Crane groups during migration in the great plains, USA [PDF]
Recent detections of large gatherings of Whooping Cranes suggest that flock sizes may be increasing at some stopover locations during both the spring and fall migrations.
Jenna Malzahn, Andrew Caven
exaly +4 more sources
Whooping Crane Chick Survival in the Reintroduced Eastern Migratory Population [PDF]
The reintroduced Eastern Migratory Population (EMP) of Whooping Cranes (Grus americana) has exhibited appropriate breeding behavior, including pair formation, territory defense, nest building, and fertile egg production.
Andrew Caven, Hillary Thompson
exaly +3 more sources
Whooping Cranes land in a palustrine‐emergent wetland amid row crop agriculture near Atkinson, Nebraska, during spring migration in April of 2020 (photo by M. L. Forsberg). From 2023 to 2024, the U.S. and Canada updated conservation plans for the Whooping Crane through international workshops.
Andrew Caven, Aaron Pearse
exaly +3 more sources
Coccidian Parasites and Conservation Implications for the Endangered Whooping Crane (Grus americana). [PDF]
While the population of endangered whooping cranes (Grus americana) has grown from 15 individuals in 1941 to an estimated 304 birds today, the population growth is not sufficient to support a down-listing of the species to threatened status.
Miranda R Bertram +4 more
doaj +2 more sources
Natal dispersal of Whooping Cranes in the reintroduced Eastern Migratory Population [PDF]
Natal dispersal is a key demographic process for evaluating the population rate of change, especially for long‐lived, highly mobile species. This process is largely unknown for reintroduced populations of endangered avian species.
Hillary L. Thompson +3 more
doaj +2 more sources
Reinventory of the vascular plants of Mormon Island Crane Meadows after forty years of restoration, invasion, and climate change [PDF]
The majority of tallgrass prairie has been lost from North America's Great Plains, but remaining tracts often support significant biodiversity. Despite permanent protections for some remnants, they continue to face anthropogenic threats including habitat
A.J. Caven, J.D. Wiese
doaj +2 more sources
Bison (Bison spp) are being reintroduced into semi-wild, spatially constrained herds across North America and Europe. Herd managers are concerned about gastrointestinal (GI) nematode parasites as they care for the health of their bison.
Joshua D. Wiese +5 more
doaj +1 more source
Wet meadows are a declining and increasingly degraded ecosystem type. They contribute numerous ecosystem services, including nutrient cycling, water storage, and filtration, and provision of wildlife habitat, particularly for wetland‐dependent species ...
Emma M. Brinley Buckley +3 more
doaj +1 more source
The 2016 discovery of Emerald Ash Borer (Agrilus planipennis; EAB) in Nebraska warranted an assessment of the physical conditions of ash trees (Fraxinus spp.) across the state. Here we present a dataset of current physical conditions and spatial location
Joshua D. Wiese, Andrew J. Caven
doaj +1 more source
The expansion of human infrastructure has contributed to novel risks and disturbance regimes in most ecosystems, leading to considerable uncertainty about how species will respond to altered landscapes.
Kristen S. Ellis +6 more
doaj +1 more source

