invasive species

Hi, I’m Dr. Janet Whaley, an aquatic veterinarian and avid angler. I guess you could say fish are my passion! I work every day to ensure the continued health of our nation’s fish, so that in my spare time, I can be out on the water with my fishing pole and a camera. Invasive species can spread...

I am a scientific illustrator on staff with the Systematic Entomology Lab, in the Plant Sciences Institute, ARS, located in the Smithsonian Institution’s Museum of Natural History. Last week, I had the pleasure of meeting Secretary Vilsack, who was interested in several of my paintings of newly...

It’s at that first alarm, when an invasive species is discovered within U.S. borders, that scientists at USDA APHIS’ Center for Plant Health Science and Technology (CPHST) power up to solve a biological puzzle and protect American resources.

The mission of USDA-APHIS Wildlife Services is to provide expertise to resolve wildlife conflicts and allow people and wildlife to coexist. During my recent trip to South Florida I toured Homestead Airbase and learned firsthand about an extremely valuable service provided by APHIS-WS that most folks...

For the past several months, USDA’s Animal Plant Health Inspection Service (APHIS) and its partners at the Florida Department of Agriculture and Consumer Services (FDACS) have been fighting to stop the spread of the giant African snail—a nasty invasive pest that threatens Florida’s agricultural...

The Patuxent Wetlands Park is a lovely setting in Anne Arundel County, Maryland where vibrant tidal wetlands give way to the Patuxent River. It is a place where the community enjoys fishing, boating and nature. It is also the site of one of the 500 purple, prism-shaped traps hanging high in Maryland...

In the battle to preserve agriculture and the environment, Ben Shrader is Luke Skywalker and invasive species are Darth Vader. Ben, a young man from central Texas, first became interested in invasive species after reading a newspaper article about plants wreaking havoc on native ecosystems. Also...

Since 1912, the beautiful pink and white blossoms of the Tidal Basin’s Japanese cherry trees have been one of our national Capital’s most iconic images. For Washingtonians, cherry blossoms herald the beginning of spring and a reprieve, albeit brief, between frosty winter weather (although this...

April flowers and fresh spring foliage beckon us outside to enjoy a picnic, hike, or gardening project. But we're not the only ones being beckoned. Invasive pests are also coming out. They're hungry, and your state is on their menu. That's why USDA's Animal and Plant Health Inspection Service (APHIS...

As spring awakens across the country, outdoor recreation enthusiasts are beginning to look again for opportunities to enjoy the great outdoors. America’s spectacular national forests and national grasslands provide some of the greatest opportunities for outdoor recreation in the world. But these...