Over the past 60 years, the eastern half of Texas has become a ... Worth residents to report cattle egret sightings, as well as sightings of yellow-crowned herons, snowy egrets, little blue ...
including herons, egrets, gulls, pelicans and spoonbills, said Dale Galwik, chair of conservation and biodiversity at the Harte Research Institute at Texas A&M University-Corpus Christi.