There are many diseases that can plague both mourning and white-winged doves in the United States. And some of these mourning dove diseases and white-winged dove illnesses can cause problems for local and migrating dove populations. Avian trichomoniasis, a naturally-occurring parasite, is the likely cause of minor dove die-offs observed recently in the Central Flyway.
“It’s a fairly common occurrence, but folks should be aware of it,” said Corey Mason, the Texas Parks and Wildlife Department (TPWD) dove program leader. Trichomonas gallinae is a single cell protozoan common in nature that circulates within bird populations, impacting many different bird species including mourning and white-winged doves. In fact, trichomoniasis is considered by many avian disease specialists to be the most important disease of doves in North America. Outbreaks at bird feeding stations and similar locations reported to the National Wildlife Health Center have occurred from coast-to-coast within the USA. Continue reading Mourning Dove Diseases: Trichomoniasis