Found 369 datasets matching "tree diameter".
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This data set provides diameter at breast height (DBH) measurements made of trees in a dense terra-firme tropical moist forest at the ZF-2 Experimental Station, 90 km north of Manaus, Brazil. DBH...
Search relevance: 116.35 | Views last month: 0 -
We quantified the availability of breeding habitat of the endangered Hawaiian Akepa (Loxops coccineus). The species is thought to nest excusively in natural cavities within mature ohia...
Search relevance: 74.09 | Views last month: 0 -
We quantified the availability of breeding habitat of the endangered Hawaiian Akepa (Loxops coccineus). The species is thought to nest excusively in natural cavities within mature ohia...
Search relevance: 72.99 | Views last month: 0 -
We quantified the availability of breeding habitat of the endangered Hawaii Akepa (Loxops coccineus). The species is thought to nest excusively in natural cavities within mature ohia (Metrosideros...
Search relevance: 71.95 | Views last month: 0 -
This data release contains the tabular data and metadata to record changes in forest composition (tree species relative abundance, tree density, tree height, and tree diameter) over a span from...
Search relevance: 54.49 | Views last month: 0 -
This data set reports the ages and growth rates of trees determined by radiocarbon dating (14C) in three Amazonia forests. Tree samples were collected from permanent research plots at ZF2 km 34,...
Search relevance: 51.71 | Views last month: 0 -
Concentrations of tetrachloroethylene in tree-core samples at the Vienna Wells site on July 29, 2014, Vienna, Missouri. Also contains information on tree-trunk diameter and species.
Search relevance: 50.33 | Views last month: 1 -
Citywide street tree data from the 2005 Street Tree Census, conducted partly by volunteers organized by NYC Parks & Recreation. Trees were inventoried by address, and were collected from...
Search relevance: 49.25 | Views last month: 0 -
This dataset contains two phases of research. The first dataset includes several variables that were sampled across aspen stands in the Santa Rosa, Ruby, and Jarbidge mountain ranges (Great Basin,...
Search relevance: 49.13 | Views last month: 0 -
Directory of suggested edits to information in NYC Street Tree Map. Users can suggest a different species, diameter, or other notes about the tree. Edits are reviewed by a NYC Street Tree Map...
Search relevance: 49.00 | Views last month: 1 -
Citywide street tree data from the 1995 Street Tree Census, conducted by volunteers organized by NYC Parks & Recreation. Trees were inventoried by address, and were collected from 1995-1996. ...
Search relevance: 48.58 | Views last month: 2 -
Citywide street tree data from the 2005 Street Tree Census, conducted partly by volunteers organized by NYC Parks & Recreation. Trees were inventoried by address, and were collected from...
Search relevance: 48.41 | Views last month: 2 -
Field Methods: Forest plot sampling of forest trees. Tree diameter at breast height is measured. Species and condition are noted.
Search relevance: 47.96 | Views last month: 0 -
Data were collected to identify changes in forest composition over a 25-year period of recovery from ungulate damage. Data were collected during two time periods, 1993-1994 and 2015-2019, and...
Search relevance: 47.91 | Views last month: 0 -
This data set reports forest biophysical measurements from a rainfall exclusion experiment conducted at the km 67 Seca Floresta site, Tapajos National Forest, Brazil from 1998 to 2006. The purpose...
Search relevance: 46.05 | Views last month: 0 -
Hawaiian hoary bats ('ōpe'ape'a; Lasiurus semotus) were captured and tracked back to roosting locations on Hawaiʻi Island. Roost tree metrics were measured and collected from 2018 to 2021. We...
Search relevance: 45.47 | Views last month: 0 -
This data set provides measurements for diameter at breast height (DBH), commercial tree height, and total tree height for forest inventories taken at the Fazenda Cauaxi and the Fazenda Nova...
Search relevance: 45.47 | Views last month: 0 -
A green-tree reservoir (GTR) is a stand of bottomland hardwoods that is intentionally flooded in the fall and winter to support migrating waterfowl. Bottomland hardwood forest plots in the GTR on...
Search relevance: 45.30 | Views last month: 0 -
In 2006, a complete inventory of all the City’s street trees, including trees located within sidewalks, between sidewalks and curbs, or within 6 feet of the street if no sidewalk existed was...
Search relevance: 44.60 | Views last month: 6 -
A green-tree reservoir (GTR) is a stand of bottomland hardwoods that is intentionally flooded in the fall and winter to support migrating waterfowl. Bottomland hardwood forest plots in the GTR on...
Search relevance: 44.58 | Views last month: 0
