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Reproductive data collected over 20 years help guide recovery of a reintroduced population of critically endangered California Condors

By Victoria Bakker and Myra Finkelstein Related paper: Lead, trash, DDE, and young age of breeders linked to lower fertility in first two decades of reintroduction for critically endangered California Condors in California by Victoria J. Bakker, Myra E. Finkelstein, Daniel F. Doak, Rachel Wolstenholme, Alacia Welch, Joe Burnett, Arianna Punzalan, Joseph Brandt, Steve Kirkland, …

Valerie Burdette and Jon Skinner, International Shorebird Study contributors in Massachusetts. Photo by Scott Dresser
Valerie Burdette and Jon Skinner, International Shorebird Study contributors in Massachusetts. Photo by Scott Dresser

North American shorebirds are declining faster than we ever imagined

By Stephen Brown, Vice President of Science, Manomet Linked Paper: Accelerating declines of North America’s shorebirds signal the need for urgent conservation action by Paul A. Smith, Adam C. Smith, Brad Andres, Charles M. Francis, Brian Harrington, Christian Friis, R.I. Guy Morrison, Julie Paquet, Bradford Winn, and Stephen Brown, Ornithological Applications. Nearly all shorebird species …

Lesser Yellowlegs “JE” takes flight along the Anchorage Coastal Wildlife Refuge. Photo credit: USFWS/Zak Pohlen.

Probability of occurrence in harvest regions is greatest for eastern-breeding Lesser Yellowlegs

Linked paper: Eastern-breeding Lesser Yellowlegs are more likely than western-breeding birds to visit areas with high shorebird hunting during southward migration by Laura A. McDuffie, Katherine S. Christie, Autumn-Lynn Harrison, Audrey R. Taylor, Brad A. Andres, Benoit Laliberté, James A. Johnson. Ornithological Applications. By Laura McDuffie Typically, when people think of shorebirds, they envision plump, …