Discovery reports (1935-1936) Discovery reports discoveryreports11inst Year: 1935-1936 COPEPODA 'S3 Fig. 73. Charts showing the distribution of Drepanopus pectinatus in the upper layers of water at stations in the 1926-7 surveys. The squares represent the average numbers per 50 m. vertical haul with N 70 V nets from 250 m. (or less at shallow-water stations) to the surface. For hydrological and phytoplankton conditions see Figs. 2, 6, 7, 8, 38, 39 and 41.
Size: 1247px × 1604px
Photo credit: © Bookend / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: archive, book, drawing, historical, history, illustration, image, page, picture, print, reference, vintage