File:Giant Mayfly.jpg

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Summary

Hexagenia Species - Giant Mayfly

[1]Attribution-NonCommercial 3.0 Unported

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	Date/Time	Thumbnail	Dimensions	User	Comment
current	18:23, 6 December 2010		225 × 345 (38 KB)	BOmicahBO (talk \| contribs)	"In the mayfly (Povilla adusta), a distinct lunar-based pattern of adult emergence and swarming has been documented. Dr. R. Hartland-Rowe's studies of 22 Ugandan swarms observed between March 1953 and April 1955 at Kaazi, Jinja, and Lake Albert revealed t

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Camera manufacturer	NIKON CORPORATION
Camera model	NIKON D1X
Exposure time	1/60 sec (0.016666666666667)
F Number	f/25
Date and time of data generation	19:23, 16 June 2005
Lens focal length	105 mm
Orientation	Normal
Horizontal resolution	300 dpi
Vertical resolution	300 dpi
Software used	Adobe Photoshop 7.0
File change date and time	15:52, 18 June 2005
Y and C positioning	Co-sited
Exposure Program	Aperture priority
Exif version	2.1
Date and time of digitizing	19:23, 16 June 2005
Meaning of each component	Y Cb Cr does not exist
Image compression mode	4
APEX exposure bias	0
Maximum land aperture	4.3 APEX (f/4.44)
Metering mode	Pattern
DateTime subseconds	54
DateTimeOriginal subseconds	54
DateTimeDigitized subseconds	54
Supported Flashpix version	1
Color space	sRGB
Sensing method	One-chip color area sensor
File source	Digital still camera
Scene type	A directly photographed image
GPS tag version	2.0.0.0
IIM version	2