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Satellite images exemplify massive loss of forest cover in New Ireland between 1989 (bottom) and 2000 (top). Deforestation in Papua New Guinea has been extensive and in recent decades from 2001 to 2020, Papua New Guinea (PNG) lost 1.57Mha of tree cover, equivalent to a 3.7% decrease in tree cover since 2000, and 1.15Gt of CO₂e emissions.
The ecoregion's natural vegetation is humid evergreen rain forests. The forest types include alluvial rain forest on lowland plains, hill forests at the foot of the mountains, montane forests above 1000 meters, upper montane forests, and high mountain forests below the tree line.
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An intact forest landscape (IFL) is an unbroken natural landscape of a forest ecosystem and its habitat–plant community components, in an extant forest zone. An IFL is a natural environment with no signs of significant human activity or habitat fragmentation, and of sufficient size to contain, support, and maintain the complex of indigenous biodiversity of viable populations of a wide range ...
The Tree Top Walk, was the first canopy walkway constructed in Australia. It can be found in Lamington National Park at O'Reilly's Rainforest Retreat , in southern Queensland. Built in 1988, it is 180 metres in length and constructed using 9 small suspension bridges.
United States Forest Service: Author: United States Forest Service: Permission (Reusing this file) The Forest Service insignia is a protected image reserved for the official use of the USDA Forest Service and licensed commercial vendors. Unauthorized users are subject to criminal penalty under
Hura crepitans, the sandbox tree, [2] also known as possumwood, monkey no-climb, assacu (from Tupi asaku) and jabillo, [3] is an evergreen tree in the family Euphorbiaceae, native to tropical regions of North and South America including the Amazon rainforest. It is also present in parts of Tanzania, where it is considered an invasive species. [4]
Each tree’s measurements are used to calculate the area projected by the crown onto the ground. Summing the crown areas for all trees measured on a fixed plot area and dividing by the ground area will give the crown closure. The "moosehorn" crown closure estimator is a device for measuring crown closure from the ground. [4]