Tag: waterbirds

yuma ridgeway's rail
January 13, 2023

TWS2022: Does selenium affect Yuma Ridgway’s rails?

In 1986, the Kesterson Reservoir in central California was closed due to selenium toxicity. Young waterbirds and fish had developed deformed wings, beaks, and eyes. The reservoir was protected within...

October 31, 2022

Urban wetlands hold diverse wetland species

Urban areas probably aren’t the first places that comes to mind when you think of wetland birds. But a recent study found that around Chicago, even small urban wetlands are...

March 7, 2022

TWS2021: Dredged material provides nesting areas for birds

Sediment dredged from the bottom of estuaries to improve shipping passages for boats can be formed into good island nesting habitat for coastal birds like black skimmers. Black skimmers are...

December 14, 2021

Stewardship helps protect coastal birds

Well-stewarded areas afford more protection to Gulf of Mexico and Atlantic coastal birds than those that are left alone, even if they are in national parks or other conservation areas....

August 13, 2021

WSB: Evaluating the needs of breeding grebes in Utah

Every fall, thousands of eared grebes stop along the Great Salt Lake to feed on brine shrimp, which provides nutrients to carry them through a long journey southward to the...

May 6, 2021

JWM: Water management can help redhead duck conservation

Every winter, several hundred thousand redhead ducks descend on the Laguna Madres of southern Texas and northeastern Mexico. Redheads wintering in this area, which represent about 80% of the continental...

October 15, 2020

The September issue of the Wildlife Society Bulletin

The Wildlife Society Bulletin is a benefit of membership in The Wildlife Society. Published four times annually, it is one of the world’s leading scientific journals covering wildlife science, management...

October 29, 2018

Hawaiian gallinules won’t leave home, putting them at risk

Endangered native Hawaiian waterbirds like the Hawaiian gallinule (Gallinula galeata sandvicensis) and the Hawaiian coot (Fulica alai) have benefited from habitat on national wildlife refuges and other protected wetlands, ultimately...

April 24, 2018

As lake level drops and salinity climbs, waterbirds vanish

Like many saline lakes in the western United States, water levels in Oregon’s Lake Abert are decreasing due to water diversions for agricultural operations, drought and climate change. Researchers recently...

January 3, 2018

Political instability main factor in waterbird conservation

Even more than climate change, human population growth or their own species characteristics, waterbird species across the globe seem to be declining mostly from political instability and weak governance, according...