A youngster relaxes on a piece of driftwood, watching the beautiful sunset over Lake Michigan. Photo by Tom Gill.
I have the Great Lakes in my blood. Born and raised on the shores of Lake Huron, my sisters and I spent countless summer days playing in the water and running along the beaches of soft singing sand.
The Au Sable River, a clear blue ribbon trout stream, empties into Lake Huron in Oscoda, Mich., my hometown. We canoed the river frequently, noticing eel-like lampreys undulate menacingly upstream in the water beneath our paddles.
We carefully maneuvered past sunken logs, remnants of the logging era, to avoid tipping and spilling into the water, imagining that this hideous creature with its huge circular, tooth-lined mouth would affix itself painfully, firmly and fatally onto our flesh! Read more »
A Petersburg (West Virginia) Elementary School student proudly displays his first garlic mustard haul. Volunteers are key to the removal of invasive species, such as the garlic mustard. (U.S. Forest Service)
Spring is often associated with ramps, rain, flowers and frogs, but on the Monongahela National Forest, the season of rebirth is focused on protecting our woods from garlic mustard.
Garlic mustard is a non-native invasive plant first brought to America by European settlers in the 1800s. They enjoyed eating it because of its zesty garlic-like flavor. They just had no idea that this plant would become one of the biggest threats to the diversity of plants and animals found in our eastern forests.
In an effort to fight the spread of this invasive species, the Monongahela, along with several partners, hosts an annual Garlic Mustard Challenge to increase public awareness about the threat of non-native invasive species and to achieve boots-on-the-ground results. Last year, elementary school students in Grant County, West Virginia, removed more than 13,000 pounds of garlic mustard from the Monongahela. Read more »
NRCS Partner Employee Elizabeth Ciuzio Freiday, certified wildlife biologist, in a field of the vine kudzu, which is highly threatening to native communities. Photo by New Jersey Audubon Society, used with permission.
The New Jersey Invasive Species Strike Team is working to prevent the spread of emerging invasive species across New Jersey, and they’ve created a smartphone app to help.
Using part of a 2013 Conservation Innovation Grant from USDA’s Natural Resources Conservation Service, the team has released an app that can help you identify and report sightings of new invasive species.
The new app, called New Jersey Invasives, can help farmers, forest landowners and outdoor enthusiasts quickly identify newly discovered and localized invasive species and get information on how to combat them before they become a larger and more costly problem. Read more »
Several hundred non-native forest insect species have become established in the U.S. Recent arrivals, such as this adult Asian longhorned beetle, have killed millions of trees and altered urban landscapes in the Northeast and Midwest. (U.S. Department of Agriculture/Kenneth R. Law, courtesy of Bugwood.org)
This post is part of the Science Tuesday feature series on the USDA blog. Check back each week as we showcase stories and news from the USDA’s rich science and research portfolio.
Wood makes great packaging material—it’s inexpensive, abundant and versatile—but there’s one drawback: destructive forest pests stowaway in the pallets, crates and dunnage (wood used to brace cargo) used in international shipping. Over many years, international trade has resulted in the inadvertent introduction of many non-native wood-feeding pests and plant pathogens in the U.S. and throughout the world. Some of these non-native insects, including the emerald ash borer and the Asian longhorned beetle, have become highly invasive and caused serious environmental and economic impacts.
But an international standard for wood packaging material is slowing the inadvertent export of invasive bark- and wood-boring insects, according to a study conducted by Robert Haack, a research entomologist with the Forest Service’s Northern Research Station in Lansing, Mich., and a team of scientists. Researchers found as much as a 52 percent drop in infestation rates in the U.S., where the standard was implemented in three phases between 2005 and 2006. The study was published May 14 in the journal PLOS ONE. Read more »
Siuslaw Stream Team Leader Jim Grano looks on as students remove Scotch Broom from the dunes. (U.S. Forest Service)
Seventh graders from Siuslaw Middle School recently visited the Oregon Dunes Day Use Area to join the fight against Scotch Broom, one of Oregon’s worst invasive plants.
Armed with gloves, ratchet loppers, and large weed pullers, students freed an open space on the hillside for native plants to re-establish. The seventh graders picked up where Siuslaw Elementary School fourth graders left off in March, and where previous classes have volunteered their time for the last five years.
“These kids can see the difference they’ve made, and that’s something they can have pride in every time they come back here,” said Jim Grano, who heads up the Siuslaw Stream Team that led the restoration project. Read more »
Over the past several years, we have seen the spread and occurrence of wildfires increase significantly. Deadly wildfires threaten our homes and communities and turn lives upside down.
USDA continues to do all that we can to protect people, homes and our forests in the face of fire. Just this week, we announced four new airtanker additions to the U.S. Forest Service’s next-generation firefighting fleet, which brings the total amount of aircraft to 21 large air tankers (with opportunities to add additional aircraft, if needed) and more than 100 helicopters. These new aircraft will enter service in the coming weeks and support over 10,000 firefighters during this year’s wildfire season. Read more »