NOAA Photo Library Banner
Takes you to the Top Page Takes you to the About this Site page. Takes you to the Contacts page. Takes you to the HELP page. Takes you to the Credits page. Takes you to the Collections page. Takes you to the search page. Takes you to the Links page.

NOAA Photo Library Image - fish5558

The three-celled counting chamber was designed to fulfill a specific need in the study of variations in the distribution of very small zooplankters. This need was to be able to describe the mechanisms underlying the distribution and movements of sardines, it was necessary to precisely determine the distribution of their food which consist primarily of small zooplankters.

Image ID: fish5558, NOAA's Historic Fisheries Collection
Location: California, La Jolla
Photo Date: 1960 April
Credit: NOAA Central Library Historical Fisheries Collection

High Resolution Photo Available





Publication of the U.S. Department of Commerce, National Oceanic & Atmospheric Adminstration (NOAA),
NOAA Central Library
NOAA Privacy Policy | NOAA Disclaimer
Last Updated:
April 30, 2013