File:20140402-white nudibranch-1.jpg

This file contains additional information, probably added from the digital camera or scanner used to create or digitize it. If the file has been modified from its original state, some details may not fully reflect the modified file.

Image title	The best for this nudibranch seems to be Hudson's Dorid (<em>Acanthodoris hudsoni</em>).
Camera manufacturer	Canon
Camera model	Canon EOS 60D
Author	Matt Goff
Copyright holder	Matt Goff
Exposure time	1/90 sec (0.011111111111111)
F Number	f/6.7
ISO speed rating	800
Date and time of data generation	11:24, 2 April 2014
Lens focal length	60 mm
Horizontal resolution	240 dpi
Vertical resolution	240 dpi
Software used	Adobe Photoshop Lightroom 4.4 (Windows)
File change date and time	18:47, 7 May 2014
Exposure Program	Aperture priority
Exif version	2.3
Date and time of digitizing	11:24, 2 April 2014
APEX shutter speed	6.491853
APEX aperture	5.488322
APEX exposure bias	0
Maximum land aperture	3 APEX (f/2.83)
Metering mode	Pattern
Flash	Flash did not fire, compulsory flash suppression
DateTimeOriginal subseconds	43
DateTimeDigitized subseconds	43
Focal plane X resolution	5,728.1767955801
Focal plane Y resolution	5,808.4033613445
Focal plane resolution unit	inches
Custom image processing	Normal process
Exposure mode	Auto exposure
White balance	Auto white balance
Scene capture type	Standard
Serial number of camera	0570301782
Lens used	EF-S60mm f/2.8 Macro USM
Date metadata was last modified	10:47, 7 May 2014
Unique ID of original document	BEB55706F9DDFA6D78C1CB1AC320D30C
Copyright status	Copyrighted
Online copyright statement	www.sitkanature.org/copyright
Short title	Hudson's Dorid (Acanthodoris hudsoni)
Keywords	Acanthodoris hudsoni Alaska Gastropoda Invertebrates John Brown's Beach Mollusca Nudibranchia Nudibranchs
Contact information	goff@nawwal.org http://www.sitkanature.org/ 304 Park Sitka, Alaska, 99835 USA 907 738 1263
IIM version	4