Dave Anderson

Host, Something Wild

Dave Anderson is the Director of Education and Volunteer Services for the Society for the Protection of New Hampshire Forests, where he has worked for more than 19 years. He is responsible for the design and delivery of conservation education programs including field trips, tours and presentations to Forest Society members, conservation partners and the general public.

Dave guides field trips on conservation land statewide while teaching about forest ecology, wildlife ecology, forest stewardship and land conservation to introduce both life-long residents and visitors alike to protection and management of New Hampshire forests, farms and open space. His bimonthly column “Forest Journal” appears in the New Hampshire Sunday News, and his quarterly “Nature’s View” columns are a regular feature in the Forest Society’s quarterly magazine Forest Notes.

Dave lives on “Meetinghouse Hill Farm,” a 40-acre certified Tree Farm in rural South Sutton, New Hampshire. The farm includes vegetable and perennial flower gardens, laying hens, Romney sheep, fruit trees, mowed and grazed pastures and an actively-managed pine-oak-hemlock backyard woodlot.

Contact

Something Wild Program Page

Carrie Deegan via NH Forest Society

Mount Monadnock is allegedly the most-climbed mountain in the western hemisphere. Recently, I attended Monadnock Trail Week event from July 12th to 16th at Mount Monadnock State Park in Jaffrey, Marlborough and Dublin. The Forest Society and N.H. State Parks staff invite volunteers to help restore degraded sections of the heavily used hiking trails during this annual five day event.

One more reason to be thankful, New Hampshire: we did NOT experience the periodic cicada invasion this summer. You've likely heard about the mass synchronized emergence of billions of periodic cicadas this summer across the Eastern Seaboard from Virginia north to New Jersey, New York and as far as northern Connecticut - NOT New Hampshire.

Wikimedia Commons

Here's a dubious Granite State superlative: New Hampshire has the third highest incidence of Lyme disease in the country following Delaware and Connecticut!

Southern New Hampshire is prime tick habitat. Deer ticks - not dog ticks - are THE vector for human Lyme disease. Two-toned solid colored deer ticks, also called "black-legged ticks" are smaller than familiar mottled brown dog ticks.

blmiers2 via Flickr Creative Commons

Welcome summer! Today is "Summer Solstice" - the annual crest of sunlight when the sun reaches its highest point in the sky is "solar maximum."  Imagine for a moment the green living infrastructure of our planet as a vast industrial factory seasonally producing carbohydrates and oxygen… call it a "manufacturing plant" if you will.

A Babe in the Woods

Jun 7, 2013
the-whitetail-deer.com

White-tailed deer give birth to cryptic-colored, white-spotted fawns by early June in New Hampshire. Does typically give birth to twins, rarely triplets.  More single fawns are born to younger does, or in years of harsh winter weather with deep snow.   Does choose a secluded and yet open area to birth while scanning for any approaching danger.

Forest Society

Memorial Day Weekend is late for trees to unfurl tiny, tender pale green leaves. Yet trees growing at the highest altitudes of our State's White Mountain National Forest are among the last to leaf-out each spring.

Hikers are familiar with a curious phenomenon only conspicuous in late spring and again during autumn foliage season: faint diagonal stripes - like a barber pole - appear on forested flanks of many White Mountain peaks.

Marsh Marigold

May 10, 2013
Dave Anderson

Among the most conspicuous wildflowers of early May, my favorite is a native wetland plant, the yellow so-called “Marsh Marigold.” It’s also called “American cowslip” and is always found blooming early in marshes, roadside ditches, fens and wet woodlands and at watery edges of damp pastures.

Marsh marigold is a hardy, native perennial. It’s considered to be one of the ancestral plants of the northern latitudes. It’s thought to have thrived in torrents of post-glacial melt-water following the last “glaciation” in the northern hemisphere.

Shell Game / Flickr/Creative Commons

  One of the rituals I shared with my children when they were growing up was stalking woodcocks during their spring courtship display. I guess I was sort of emulating a hero of mine named Aldo Leopold.

At twilight on April evenings, the woodcocks perform what naturalist Aldo Leopold described as "The Sky Dance" in an essay of the same title from his book A Sand Country Almanac, it's a sort of Bible for conservationists.

Forest Pharmacy

Apr 12, 2013
Forest Society

The Chairman of the Society of Forest Medicine at Nippon Medical School in Tokyo, Japan Dr. Qing Li, studies nature’s effect on the human immune system. A person’s natural immune cells called “NK cells” can be reliably measured in a lab. NK cells function like white blood cells to increase resistance to illness including cancer by sending self-destruct messages to tumors and virus-infected cells. Stress, aging and pesticides reduce NK counts.

Solar Salamanders

Mar 29, 2013
NH Fish & Game

The online blog “Zoo-logger” reports on “solar powered” spotted salamanders, an amphibian common to New Hampshire and migrating soon to a vernal pool near you!

The January issue of Atlantic Monthly online reported a curious connection between the death of 100 million ash trees killed after the arrival of the invasive, exotic “Emerald Ash borer” beetle in lower Michigan to an ensuing spike in rates of human heart disease and pulmonary illness including pneumonia.

Greg Clark, via mirror-pole.com

Welcome to March! If you walk in the forest this week, you might detect the song of a non-descript little brown bird called the "brown creeper." 

Brown creepers are hard to see. Their habit is to creep upward on tree trunks, often in spiral fashion remaining well-hidden. It sports mottled "tree-bark pattern" camouflage.

The latter half of February begins the onset of peak breeding season for many furbearers and rodents. At Valentine's Day, tracks in the snow increase exponentially as wild mammals seek available mates.

via steveissak, Flickr Creative Commons

This humble, sleepy animal annually thrust into the glare of a thousand camera flashes in Pennsylvania by otherwise rational men wearing stovepipe hats has many different common names: Woodchuck, Groundhog, Whistling pig and Marmot. It’s actually the largest member of the squirrel family found in New England, related closely to western marmots.

The etymology of the name “woodchuck” is unrelated to "wood" or to "chucking." The name stems from its Algonquian origins or possibly Cree Indian name: "Wu-chak".

Two Sides To A Thaw

Jan 25, 2013

Depending on winter severity, the annual "January thaw" offers a brief, welcome reprieve for a few days in late January. While never guaranteed, the phenomenon creates a brief yet important window of opportunity for wildlife - even insects!

via sogrady, Flickr Creative Commons

Experts estimate that by 1871 there were more 250,000 miles of stonewalls throughout in New England and New York—enough to circle the earth ten times. The majority of New England stonewalls were built between 1810 and 1840. Naturalist, Tom Wessels refers to these decades when forests were cleared to pastures enclosed by stonewalls as "Sheep Fever." He calculates the mass of stone in walls to be greater than the Great Pyramids of Egypt suggesting stonewalls should rightfully be considered "the eighth wonder of the world."

Ennor, Flickr Creative Commons

I love the longest night of the year on December 21st more than the longest day of the year on June 21st. Winter Solstice is like the night before Christmas, filled with anticipation and expectation. While huddled in dark woods around my solstice bonfire, the earliest glimmer of returning sunlight is made real. the days grow longer and the promise of impeding spring somehow trumps this newborn winter reality. From this day hence, days grow longer, brighter and eventually warmer until June 21st. Today, we begin that climb.


Selbe B via Flickr Creative Commons

According to the National Christmas Tree Growers Association, buying a natural, farm-grown Christmas tree is a traditional custom for up to 30 million American families who celebrate the holidays with the fragrance and beauty of locally-raised, farm-grown Christmas trees. Today, the majority of Christmas trees are plantation-grown. There are an estimated 350 million Christmas trees growing nationwide.

Thanksgiving leftovers in my kitchen include Chinese chestnut-stuffing. Most people know that our American chestnut trees were decimated by an Asian fungus detected in 1904 that killed untold billions of trees and wiped-out one of the most common and most important lumber and wildlife trees from eastern forests before 1940.

We were all duped by media reports this summer that NH had exceeded Maine for the highest percentage of forest cover in the US. Apparently, we're just not "seeing the forest for the trees." 

A classic “apples to oranges” comparison reported New Hampshire’s “89% tree cover” now qualifies us as the “most-forested” state in the nation.

FACT #1: A USDA Northern Forest Research and Syracuse University study determined NH tree cover is 89% - and yes, that is higher overall than Maine’s percent tree cover.

Photo by Rick Ganley

Cartoon character Linus Van Pelt explains to Charlie Brown’s sister, Sally, how the “Great Pumpkin” rises from the “most sincere” pumpkin patch.

The website “pumpkinnook.com” tracks pumpkin festivals and weigh-ins from coast to coast. NH offerings this year included the highly competitive weigh-off at Deerfield Fair, the Pumpkin Festival in Keene, a pumpkin “chunkin” contest in Milford, a “giant pumpkin drop” from a crane into a portable swimming pool and a pumpkin regatta with giant pumpkins floating on the Piscataquog River in Goffstown.

October is the annual breeding season, "the rut" for the largest denizens of New Hampshire's North Country: Moose.  It's also the annual moose hunting season.

Following the initial recovery of moose populations, an annual moose hunt has occurred since 1988. That first year, 75 permits were issued for a three-day hunt in the North Country only. Last year, 400 moose permit hunters took 290 moose.

This year 275 coveted moose hunting permits were awarded by lottery from among more than 13,400 applicants for the nine-day season.

intenteffect, via Flickr creative commons

Something in the sudden acute awareness of slanting, September sunlight, standing amid fallen crimson maple leaves and with long-faded hopes for a Red Sox pennant bid aggravates my annual autumn lament. Despite fall foliage which will again be absolutely gorgeous, I remain vexed.

There are only two seasons: "summer waxing" and "summer waning." The former runs January to June. The latter opens at the dying echoes of Fourth of July Fireworks and extends through December.

This stream-of-consciousness postcard was assembled from random entries in the Marlboro Trail hiker register on Mount Monadnock, most-climbed mountain in the Western Hemisphere. A year of scrawled fragments…

Winter:

  • Happy New Year!
  • Today is my half-birthday!
  • Lost crampons on hike, if found please call…
  • Played hooky from work, a great choice.
  • Made pee-pee in the woods! 
  • Happy Spring!

Spring:

Hover Flies

Aug 30, 2012
Hope Abrams, via Flickr Creative Commons

While hiking on Mount Monadnock this summer, I witnessed an odd phenomenon: nearly-motionless hovering insects with orange-yellow stripes over a dark body suggesting wasps or bees. The tight aerial formation of insects hovered at eye level in a shaft of sunlight over the trail.

The “Hover Flies” - sometimes called “Flower Flies” - belong to a LARGE group in the Order “Diptera” (the true flies). Those in the Family “Syrphidae” have only one pair of wings. All wasps and bees have two pairs of wings.

Shorebird Migration

Aug 17, 2012
Flickr Creative Commons

The autumn shorebird migration starts early. The first signs of autumn are now found moving southward along beaches and in salt marshes or high above New Hampshire's 13 miles of Atlantic coast. 

WBUR

Mid-summer is not too soon to think about heating next winter. By August, forest trees are beginning to prepare for the coming winter. With recent attention to the importance of local food production, we should consider ways to meet our heating needs using local wood energy.

Natural Design

Jul 20, 2012

We continue to evolve and learn from Nature itself. The Missoula Montana-based "Biomimicry Institute" promotes the study and integration of natural design principles and serves as a resource for students and researchers through workshops and curricula.

Bio-mimicry adapts natural systems which have evolved over 3.8 billion years of evolution to create more sustainable human technologies. Elegant and functional designs found in Nature have been used to create structures, complex machines, electronics and even transportation and communication networks.

The Changing Forest

Jul 6, 2012

A recent 10-year update to US Forest Service “Forest Inventory and Analysis” data reveals that New Hampshire now has a slightly higher percentage - 85% of the state now forested. Yet just as our human population is aging – a so-called “Silver Tsunami” – our forests are likewise aging.  More than half the timberland in NH - 57% percent - is older than sixty-one years old.

Threats to forest health from three exotic insect pests including Hemlock Wooly Adelgid, Asian Longhorn Beetle and Emerald Ash Borer loom large over the vast forests of NH. The veritable insect rogues gallery is at our doorstep after killing trees in nearby states.

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