File:Pristis pectinata rostrum2 (cropped).jpg

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Summary

Description

Pristis pectinata

Date

Unknown date

Source

http://biogeodb.stri.si.edu/caribbean/en/gallery/specie/2715

Author

D Ross Robertson

Permission
(Reusing this file)

This image or file is a work of a Smithsonian Institution employee, taken or made as part of that person's official duties. As a work of the U.S. federal government, the image is in the public domain in the United States.

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: Pristis pectinata rostrum2.jpg

File history

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	Date/Time	Thumbnail	Dimensions	User	Comment
current	01:04, 6 September 2024		640 × 148 (46 KB)	Bloopityboop	File:Pristis pectinata rostrum2.jpg cropped 66 % vertically, 66 % areawise using CropTool with precise mode.

File usage

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Sawfish

Metadata

This file contains additional information, probably added from the digital camera or scanner used to create or digitize it.

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Camera manufacturer	NIKON CORPORATION
Camera model	NIKON D90
Exposure time	1/60 sec (0.016666666666667)
F-number	f/29
ISO speed rating	200
Date and time of data generation	11:37, 3 August 2010
Lens focal length	42 mm
Width	640 px
Height	436 px
Bits per component	8 8 8
Pixel composition	RGB
Orientation	Normal
Number of components	3
Horizontal resolution	900 dpi
Vertical resolution	900 dpi
Software used	Adobe Photoshop CS5 Windows
File change date and time	08:25, 30 June 2014
Y and C positioning	Co-sited
Exposure Program	Aperture priority
Exif version	2.21
Date and time of digitizing	11:37, 3 August 2010
Meaning of each component	Y Cb Cr does not exist
Image compression mode	4
Shutter speed	5.906891
APEX aperture	9.715962
Exposure bias	0
Maximum land aperture	4.3 APEX (f/4.44)
Metering mode	Pattern
Light source	Unknown
Flash	Flash fired, strobe return light not detected, compulsory flash firing
DateTime subseconds	00
DateTimeOriginal subseconds	00
DateTimeDigitized subseconds	00
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
Custom image processing	Normal process
Exposure mode	Auto exposure
White balance	Auto white balance
Digital zoom ratio	1
Focal length in 35 mm film	63 mm
Scene capture type	Standard
Scene control	None
Contrast	Normal
Saturation	Normal
Sharpness	Normal
Subject distance range	Unknown
GPS tag version	2.2.0.0
Date metadata was last modified	03:25, 30 June 2014
Unique ID of original document	uuid:DEA03D8E48CADF11B39686AF1AE2657B
Copyright status	Copyright status not set

File:Pristis pectinata rostrum2 (cropped).jpg

Summary

Captions

Items portrayed in this file

depicts

captured with

Nikon D90

exposure time

0.01666666666666666666 second

f-number

29

focal length

42 millimetre

ISO speed

200

media type

image/jpeg

instance of

photograph

File history

File usage

Metadata