GeoData @ UCB

Search Constraints

You searched for: Subject Biology and Ecology Remove constraint Subject: Biology and Ecology Place United States. Virgin Islands Remove constraint Place: United States. Virgin Islands
Number of results to display per page

Search Results

1. 100-Meter Resolution Land Cover of Puerto Rico and the U.S. Virgin Islands, 2001

2001. Geological Survey (U.S.). This raster layer is a georeferenced image containing land cover data for Puerto Rico and the U.S. Virgin Islands, in an Albers Equal-Area Conic pr... Geological Survey (U.S.).

2. 100-Meter Resolution Tree Canopy of Puerto Rico and the U.S. Virgin Islands, 2001

2001. Geological Survey (U.S.). This raster layer is a georeferenced image containing tree canopy data for Puerto Rico and the U.S. Virgin Islands, in an Albers Equal-Area Conic p... Geological Survey (U.S.).

3. 1:1,000,000-Scale National Wilderness Preservation System of the United States, 2014

2014. National Atlas of the United States. This polygon shapefile consists of National Wilderness Preservation System areas of 320 acres or more, in the United States, Puerto Rico, and the U... National Atlas of the United States.

4. Bailey's Ecoregions and Subregions of the United States, 2004

2004. United States. Forest Service. This polygon shapefile is commonly called Bailey's ecoregions and shows ecosystems of regional extent in the United States, Puerto Rico, and the U.... National Atlas of the United States.

5. Classification of Forest Fragmentation in North America, 1992

1992. Ritters, Kurt. This raster layer is a grid map of North America including the Caribbean and most of Mexico in GeoTIFF format. The map layer is an excerpt from a g... National Atlas of the United States.

6. National Wilderness Preservation System of the United States, 2006

1972. National Atlas of the United States. This polygon shapefile contains National Wilderness Preservation System areas of 640 acres or more, in the United States, Puerto Rico, and the U.S.... National Atlas of the United States.

7. Spread of Africanized Honey Bees in the United States, 1990-2005

1990. United States. Agricultural Research Service. This polygon shapefile portrays the spread, by year, of the Africanized honey bee (AHB) in the United States, Puerto Rico, and the U.S. Virgin Isla... National Atlas of the United States.