Skip to page content
USDA Forest Service
  
Treesearch

Research & Development Treesearch

 
Treesearch Home
About Treesearch
Contact Us
Research & Development
Forest Products Lab
International Institute of Tropical Forestry
Northern
Pacific Northwest
Pacific Southwest
Rocky Mountain
Southern Research Station
Help
 

Science.gov - We Participate


USA.gov  Government Made Easy


Global Forest Information Service

US Forest Service
P.O. Box 96090
Washington, D.C.
20090-6090

(202) 205-8333

You are here: Home / Search / Publication Information
Bookmark and Share

Publication Information

View PDF (0 bytes)

Title: The ecological consequences of socioeconomic and land-use changes in post agriculture Puerto Rico

Author: Grau, H. Ricardo; Aide, T. Mitchell; Zimmerman, Jess K.; Thomlinson, John R.; Helmer, Eileen; Zou, Xioming;

Date: 2003

Source: BioScience. Vol. 53, no. 12 (Dec. 2003): Pages 1159-1168

Publication Series: Miscellaneous Publication

Description: Contrary to the general trend in the tropics, forests have recovered in Puerto Rico from less than 10% of the landscape in the late 1940s to more than 40% in the present. The recent Puerto Rican history of forest recovery provides the opportunity to study the ecological consequences of economic globalization, reflected in a shift from agriculture to manufacturing and in human migration from rural to urban areas. Forest structure rapidly recovers through secondary succession, reaching mature forest levels of local biodiversity and biomass in approximately 40 years. Despite the rapid structural recovery, the legacy of pre-abandonment land use, including widespread abundance of exotic species and broadscale floristic homogenization, is likely to persist for centuries.

Keywords: Land-use and land-cover change, Puerto Rico, secondary succession, exotic species, globalization

Publication Notes:

  • We recommend that you also print this page and attach it to the printout of the article, to retain the full citation information.
  • This article was written and prepared by U.S. Government employees on official time, and is therefore in the public domain.

XML: View XML

Citation:


Grau, H. Ricardo; Aide, T. Mitchell; Zimmerman, Jess K.; Thomlinson, John R.; Helmer, Eileen; Zou, Xioming 2003. The ecological consequences of socioeconomic and land-use changes in post agriculture Puerto Rico. BioScience. Vol. 53, no. 12 (Dec. 2003): Pages 1159-1168

 


 [ Get Acrobat ]  Get the latest version of the Adobe Acrobat reader or Acrobat Reader for Windows with Search and Accessibility

USDA logo which links to the department's national site. Forest Service logo which links to the agency's national site.