Two adult Asian longhorned beetles on a maple tree.
To some people the smell of summer is a fresh cut grass or morning dew, but to me summer is the scent of healthy trees in full bloom. It reminds me that summer isn’t over yet and there is still time to be outdoors. And with August as Tree Check Month for the invasive Asian longhorned beetle (ALB), it’s a good time to take a look at your trees to make sure they are beetle free.
Last month, a homeowner on Long Island, N.Y., outside in her own yard, captured an adult beetle. She visited the website then called the ALB hotline telephone number 1-866-702-9938 to report the beetle. New York State’s Department of Agriculture and Marketing together with USDA’s Animal and Plant Health Inspection Service responded and collected the beetle, which was ALB. Six infested trees were found on the property. Read more »
A sea lion basks in the sun. Sea lions are regulated animals under the Animal Welfare Act.
Many people know that the Animal and Plant Health Inspection Service (APHIS) is the agency tasked with administering the Animal Welfare Act (AWA). But did you know that this is the 50th anniversary of that Act?
In 1965, a Dalmatian named Pepper was stolen from her backyard by a dealer, who then sold her to a hospital. Pepper was used in research and subsequently died. The public outcry was, understandably, enormous, including coverage in several major magazines. As a result, Congress passed the Laboratory Animal Welfare Act – the precursor to the AWA – in 1966, and tasked the U.S. Department of Agriculture to ensure the health and wellness of animals used in research. Read more »
Thermotherapy trucks cover infected citrus trees with a canopy to heat treat them significantly reducing the amount of disease in the trees and increasing their productivity.
The Florida citrus industry is under siege and the invader is a tiny bug called the Asian citrus psyllid (ACP). The ACP spreads a disease known as Huanglongbing (HLB) or citrus greening, and together they are destroying groves that have been cultivated by families for generations.
But all is not lost. USDA’s Animal and Plant Health Inspection Service (APHIS) is working closely with State and Federal partners such as the Agricultural Research Service and National Institute of Food and Agriculture, as well as State departments of agriculture and the citrus industry in Florida, California, Arizona and Texas to develop short-term solutions to help protect groves while researchers focus on longer-term projects that may one day put an end to this devastating pest and disease combo. Read more »
A gypsy moth caterpillar on a leaf in Massachusetts
While being outside in Massachusetts this June, I first noticed it. A lot of leaves were falling from the trees, only these were chewed leaf parts, not whole leaves.
Similar to the children’s book, The Very Hungry Caterpillar written by Eric Carle, some leaves didn’t just have chew marks but actual holes going straight through them. Unlike the children’s book, this damage isn’t being caused by a friendly caterpillar who turns into a butterfly. Instead it’s the result of ravenous gypsy moth caterpillars feeding…and feeding. It’s so bad that in some areas, on walkways and roadways, it looks like fall. Brown, dried up leaves are a contrast to summer’s lush greenery. Read more »
An example of the damage feral swine can have on water quality.
How does the old saying go? That’s right, “Happier than a pig in mud!” Feral swine are no exception to this old farmer’s anecdote. Because they lack sweat glands, wallowing in mud and water is an instinctual behavior necessary for them to maintain a healthy body temperature. Unfortunately this behavior has cascading impacts, not only to water quality in individual streams, ponds, and wetlands, but to entire watersheds and ecosystems.
Excessive feral swine traffic around wallows and water sources causes erosion along stream banks and shorelines. Sounders, or family groups, of feral swine spend large amounts of their day around the wallow, especially in hot weather, which means they leave significant amounts of urine and feces in and around the water. The impacts to water quality go far beyond the immediate wallow site when silt, excrement, and potentially harmful pathogens, are washed down stream. Read more »
U.S. Department of Agriculture (USDA) Agriculture Research Service (ARS) graduate student Jacquelyn Escarcha inserts samples developed from cattle fecal waste into a solution that detects Salmonella on Dec. 6, 2002. USDA photo by Peggy Greb.
At USDA, we use a One Health approach that embraces the idea that problems arising at the intersection of the health of humans, animals, and the environment can be solved only through a coordinated multidisciplinary approach. This approach embraces the idea that a disease problem impacting the health of humans, animals, and the environment only can be solved through improved communication, cooperation, and collaboration across disciplines and institutions.
Because the One Health work that we do spans across many USDA agencies, we are launching a centralized web portal page to better help our stakeholders and the public better access our information. This page features USDA’s collective body of work on antimicrobial resistance (AMR), avian influenza and swine influenza as well as other One Health resources. Read more »