Livestock management reports & data

Report on the Biological Planning Process for Livestock Management at Las Ciénegas (May 2006)

Jointly authored by BLM and TNC, this report summarizes the monitoring information used and decision-making process for the 2005-2006 grazing plan at Las Ciénegas National Conservation Area. The report details how BLM, with input from partners, advisory teams, and the grazing permittee, are using upland monitoring data and pasture reconnaissance to make grazing management decisions.

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State of the Las Ciénegas National Conservation Area, Part I (July 2005)

Summarizes work completed to assist the Bureau of Land Management in the development and implementation of a science-based adaptive management and monitoring program to evaluate progress toward objectives established in BLM’s Resource Management Plan. Includes 1) an analysis of data collected between 1995 and 2004 on the condition and trend of the NCA’s grasslands, 2) a review of monitoring protocols, and 3) an outline of the adaptive management process implemented by BLM in 2004/2005.

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The Impacts of Livestock Grazing in the Sonoran Desert: a Literature Review and Synthesis (February 2005)

Prepared for the BLM, this review includes a synthesis of the scientific literature on the impacts of livestock grazing and grazing management strategies for the Sonoran Desert. Also included are reviews of plant community dynamics, biological soil crust ecology, and grazing-vegetation interaction theory as they relate to an understanding of grazing impacts and strategies.

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