Image: Sperm whale exposed frontal sac
Size of this preview: 783 × 600 pixels. Other resolutions: 314 × 240 pixels | 905 × 693 pixels.
Original image (905 × 693 pixels, file size: 170 KB, MIME type: image/jpeg)
Description: The frontal sac of a sperm whale, exposed. The knobbly surface is the posterior wall of the sac.
Title: Sperm whale exposed frontal sac
Credit: Animal Orientation and Navigation pg 400
Author: NASA
Usage Terms: Public domain
License: Public domain
Attribution Required?: No
Image usage
The following page links to this image:
All content from Kiddle encyclopedia articles (including the article images and facts) can be freely used under Attribution-ShareAlike license, unless stated otherwise.
