forestry

Small owls, such as western screech and northern saw whet owls, weigh between 3 and 7 ounces, or about the same weight as a small cell phone or a deck of cards.

They prefer dark, narrow spaces for nesting and roosting, which is why they are called cavity birds. Their habitat preferences make them prone to using man-made features, such as open pipes, that mimic their natural nesting and roosting cavities. But on some public lands, that natural act of finding habitat in ventilation pipes has led to their death.

With the Year of the Salamander now in full swing, there’s no wonder why everyone seems to be talking about these little creatures… they are the new canary in the coal mine when it comes to understanding forest health.

Woodland salamanders, small, ground-dwelling or subterranean, and primarily nocturnal creatures, are a common species in North American forests; and researchers from the U.S. Forest Service’s Pacific Southwest Research Station say they are reliable indicators of recovery in damaged forest ecosystems.

Seldom does one find a way to directly date a prehistoric volcanic eruption, but 11-year-old Blake LaPerriere opened such a door for excited scientists in Southeast Alaska.

Last September, Blake, his parents, and his younger brothers were exploring a beach on southwestern Kruzof Island, part of the Tongass National Forest landscape and just west of Sitka, Alaska, where they live. Blake investigated a deeply incised creek behind a pile of beach drift where he found a standing burnt tree embedded in a tall bank of pumice. He brought it to his family’s attention, asking “Do you think that’s from a volcanic eruption a long time ago?”

Curious, Blake’s father Zach took photos and sent them my way.

Sometimes there is more to global trade than meets the eye. While consumers and economies may benefit from expanding market opportunities and a seemingly endless array of readily available goods, harmful pests could be lurking as people and products are transported between countries.

An international research network, including scientists from the U.S. Forest Service, has come together to share information about how exotic animals, diseases and plants can move and spread—and threaten agricultural and natural resources.

The International Pest Risk Mapping Workgroup consists of governmental and academic scientists from around the globe who study potential stowaway pests in order to assess the likelihood of their establishment in new locations and the impacts if and where they spread.

The U.S. Government Bookstore, the place where you can buy the 2014 Counterterrorism Calendar for $20 or a loose-leaf copy of the Export Administration Regulation 2013 edition for $199, released its list of best-selling publications for 2013 that includes several items published by the U.S. Department of Agriculture.

“Why Would Anyone Cut A Tree Down?” is written by Roberta Burzynski, who works in the U.S. Forest Service’s Northeastern Area State and Private Forestry unit. The book shows children the life cycle of trees and how trees are a renewable resource. The 41-page book with 28 full-color illustrations can be used by parents and teachers along with online activities and lessons. Colorfully illustrated by Juliette Watts, the $10 book is ideal for parents, teachers and children. Burzynski also wrote the popular “Woodsy Owl’s ABCs” that is meant to be read by an adult to children.

By definition, a partnership involves a relationship in which parties cooperate to advance their mutual interests. Such is the winning combination for two college students who volunteered their time to help the National Forests in North Carolina educate the next generation about a variety of conservation topics.

“I was surprised by how knowledgeable and sharp the kids were, and I think they may have taught me more than I taught them,” said Ryan Johnson, a senior at the University of North Carolina-Asheville. “It was a great experience, especially since I can be very shy and soft spoken. But I felt like I was able to get the kids interested in the topics and, hopefully, make an impact on the next generation of conservationists and outdoors enthusiasts.”

Agroforestry.  When you think of a forest, you don’t think of it in terms of a crop, but in many cases that’s what it is.  The house you live in, the nuts and fruit you eat all comes from trees.  Trees, with their root systems protect soils and soften the effects of wind.  They help hold water.

The Forest Products industry contributes 4.5 percent of U.S. manufacturing’s Gross Domestic Product (GDP), produces $200 billion in products a year, provides jobs for nearly 900,000 people and is one of the top ten manufacturers in 47 states. No forests, no nuts, no windbreaks, no topsoil.

It’s a wonder that Justin Runyon’s parents didn’t have insomnia. After all, who could sleep when the young bug enthusiast was throwing on floodlights outside the house in the middle of the night to attract and collect insects?

“Yes, my parents were very patient with me,” said Runyon, a research entomologist at the Forest Service’s Rocky Mountain Research Station.

Runyon no longer needs to wake his parents to conduct his research – he has plenty of opportunity to do that at his lab in Bozeman, Mont., where he studies the chemical interaction between insects and plants. His work and accomplishments earned him this year’s prestigious Presidential Early Career Award for Scientists and Engineers. The accolade is the highest honor bestowed by the U.S. Government on science and engineering professionals in the early stages of their independent research careers. Runyon was one of 102 recipients to receive the award this year.

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 USDA’s rich science and research portfolio.

The language on the 1930s poster for the Prairie States Forestry Project was downright plaintive: “Trees Prevent Soil Erosion/Save Moisture/Protect Crops/Contribute to Human Comfort and Happiness.”

The mission of the project, initiated by President Franklin Roosevelt, was to encourage landowners to plant tree windbreaks on cropland ravaged by dust storms and drought. As a result, more than 210 million trees from North Dakota to Texas were planted in 18,500 miles of windbreaks, some of which still remain.

To date, 100 organizations have joined the 21st Century Conservation Service Corps, a bold partnership of key federal – including the U.S. Forest Service – state, local and nonprofit leaders and stakeholders that provide young people, veterans and other under-represented communities an opportunity to engage in public land and water restoration and conservation.

These organizations represent a broad spectrum of diversity, representing all regions in the country. Among the organizations that recently joined are the Earth Conservation Corps, Washington, D.C.; Milwaukee Community Service Corps, Milwaukee, Wis.; Environment for the Americas, Boulder, Colo.; and Siskiyou Mountain Club, Ashland, Ore.