Status of fish communities in the Rio Grande, Big Bend National Park, Texas
Subtitle: comparison before and after Spring 2003 period of low flow
By: by J. Bruce Moring ; in cooperation with the National Park Service
Contributors: Geological Survey (U.S.)
Series: Scientific investigations report -- 2005-5209
Publisher: U.S. Dept. of the Interior, U.S. Geological Survey; For sale by the U.S. Geological Survey, Information Services
Published: 2005
Place of publication: Reston, VA; Denver, CO
Language: eng
Number of pages: 11
Subjects: Fish communities; Fish communites
Notes: Includes bibliographical references (p. 10-11).