Report of ecosystem studies conducted during the 1997 vaquita abundance survey on the research vessel David Starr Jordan
By: Valerie A. Philbrick, Paul C. Fiedler, and Stephen B. Reilly.
Contributors: Fiedler, Paul C.; Reilly, Stephen B. 1950-; Southwest Fisheries Science Center (U.S.); David Starr Jordan (Ship)
Series: NOAA technical memorandum NMFS; NOAA-TM-NMFS-SWFSC -- 339.
Publisher: U.S. Dept. of Commerce, National Oceanic and Atmospheric Administration, National Marine Fisheries Service, Southwest Fisheries Science Center; Available from the National Technical Information Service
Published: 2002
Place of publication: La Jolla, Calif; [Springfield, Va
Language: eng
Number of pages: 34
Subjects: Phocoena sinus -- Ecology -- Mexico -- California, Gulf of.; Phocoena sinus -- Mexico -- California, Gulf of -- Geographical distribution.
Other titles: Vaquita abundance survey.
Notes: "June 2002."

Includes bibliographical references (p. 6-7).

Also issued online.