Mother-daughter pair pursues conservation of Nebraska’s terns, plovers

Alisa Halpin (left) floats a least tern egg in a cup of water to determine the age of the nest; the buoyancy of the egg shows how many days old the eggs are. Her daughter, Summer Larkihn, marks the number of the nest on a rock for future reference as part
Alisa Halpin (left) floats a least tern egg in a cup of water to determine the age of the nest; the buoyancy of the egg shows how many days old the eggs are. Her daughter, Summer Larkihn, marks the number of the nest on a rock for future reference as part

by Geitner Simmons | IANR Media

Kneeling in an expanse of sand in Saunders County under bright morning light, Alisa Halpin gently held a least tern egg, then placed it in a small cup of water. Her adult daughter, Summer Larkihn, knelt beside her and watched.

If a tern egg sinks to the bottom, it’s relatively young. If it floats, it’s an older egg. Understanding an egg’s age is important information for conservationists working to protect species habitat. That goal is the mission of Nebraska’s long-standing Tern and Plover Conservation Partnership, housed in the University of Nebraska–Lincoln’s School of Natural Resources.

Halpin and Larkihn share an abiding appreciation for Nebraska’s interior least terns and piping plovers, birds long the focus of national conservation protection. Larkihn is a research technician for the conservation partnership, checking nest conditions, installing protective wire structures and recording daily data. In the summers of 2016 and 2017, Halpin had that same job, and she absolutely loved it.

Halpin’s first summer of field work for the conservation partnership in 2016 turned out to be life-changing, providing ongoing inspiration for mother and daughter both. “It was the best summer I ever had,” Halpin said, “and I don’t think anything will beat it.”

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More details at: https://news.unl.edu/newsrooms/today/article/mother-daughter-pair-pursues-conservation-of-nebraska-s-terns-plovers/