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Driftwood provides a perch for a bald eagle on Fir Island, Washington. Driftwood on the beach in Sitges, Spain. Driftwood is a wood that has been washed onto a shore or beach of a sea, lake, or river by the action of winds, tides or waves. It is part of beach wrack. In some waterfront areas, driftwood is a major nuisance. However, the driftwood ...
The stump is the base of the trunk and the attached woody roots. Tree stumps and roots are extracted using a hydraulic head on a tracked excavator or with a mechanical head equipped by a special tool for tractors. Stump harvesting is expected to provide an increasing component of the woody material required by the woody biomass power sector in ...
It is paid to the current owner of the land. Historically, the price was determined on a basis of the number of trees harvested, or "per stump". Currently it is dictated by more standard measurements such as cubic metres, board feet, or tons. To determine stumpage, any stand that will be harvested by the firm is first assessed and appraised ...
Tree stump, about 37 years after falling. After a tree has been cut and has fallen, the stump or tree stump is usually a small remaining portion of the trunk with the roots still in the ground. Stumps may show the age-defining rings of a tree. The study of these rings is known as dendrochronology. Stump sculpture by German artist Eberhard Bosslet
A fir tree snag among living fir trees. In forest ecology, a snag refers to a standing dead or dying tree, often missing a top or most of the smaller branches.In freshwater ecology it refers to trees, branches, and other pieces of naturally occurring wood found sunken in rivers and streams; it is also known as coarse woody debris.
In the Florida Peninsula the amount of evergreens increases and species richness decreases as northern deciduous species (American Beech, White Oak) reach their southern limits. Upland Hardwood Forest in Central Florida , at the southern end of its range (especially along the Brooksville Ridge), is often hard to differentiate from Mesic Hammock .
Torreya taxifolia, commonly known as Florida torreya or stinking-cedar, but also sometimes as Florida nutmeg or gopher wood, is an endangered subcanopy tree of the yew family, Taxaceae. It is native to only a small glacial refugium in the southeastern United States , at the state border region of northern Florida and southwestern Georgia .
Living stumps are generally characterized as having a thin outer layer of living cells that surround a hollow central cavity. [1] Living stumps can survive for several years by using excess carbon reserves, transfer of nutrients from the roots of neighbouring trees, often aided by mycorrhiza [2] or; root grafting to the root system of living trees.