Upper beak description

Gonatus onyx: Description of the upper beak

Richard E. Young, F. G. Hochberg, and William Walker

About anaglyph 3D: Photographs here are in 3D, using anaglyph techniques which combines two photographs one in red and the other in cyan (blue + green) color. To get the 3D effect, you must use glasses with red and cyan lenses (filters) over your regular glasses. The form of the beak is far easier to interpret in 3D and we strongly recommend to the viewer that the glasses be obtained (this is especially helpful when viewing enlarged images - i.e. click on the image). These beak photographs were made using Red and Cyan Anachrome Aviator Glasses (see: http://www.anachrome.com/glassbuy.htm or http://www.amazon.com) which cost under $10.00 (USD).

About G. onyx: To be added.

	G. onyx, sex ?, 75 mm ML, 2.2 mm URL, Northeastern Pacific. Photographs by R. Young.	G. onyx, sex ?, 83 mm ML, 3.0 mm URL, Northeastern Pacific. Photographs by R. Young.	G. onyx, sex ?, 108 mm ML, 3.9 mm URL, Northeastern Pacific. Photographs by R. Young.
Side view	Click on an image to view larger version & data in a new window	Click on an image to view larger version & data in a new window	Click on an image to view larger version & data in a new window
oblique view	Click on an image to view larger version & data in a new window	Click on an image to view larger version & data in a new window	Click on an image to view larger version & data in a new window
Oblique view	Click on an image to view larger version & data in a new window	Click on an image to view larger version & data in a new window	Click on an image to view larger version & data in a new window
Oral view	Click on an image to view larger version & data in a new window	Click on an image to view larger version & data in a new window	Click on an image to view larger version & data in a new window
Top view	Click on an image to view larger version & data in a new window	Click on an image to view larger version & data in a new window
Front view	Click on an image to view larger version & data in a new window	Click on an image to view larger version & data in a new window	Click on an image to view larger version & data in a new window
Posterior view	Click on an image to view larger version & data in a new window	Click on an image to view larger version & data in a new window	Click on an image to view larger version & data in a new window

Comments

Description of the lower beak can be found here.

About This Page

University of Hawaii, Honolulu, HI, USA

F. G. Hochberg
Santa Barbara Museum of Natural History, Santa Barbara, California, USA

National Marine Fisheries Service

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