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How to Use
Contribute
Species List
Genus List
Similarities
Taxonomy Structure
Unidentified Species
Polyclad Flatworms
Nudibranch Photos
Non-nudibranch Photos
Undescribed Species
Marine Flatworms
Photo of the Week
Locations
Wall of Fame
All Photographers
All Brands
Canon
Nikon
Olympus
Sony
Panasonic
Fujifilm
About Nudi Pixel
Updates
Board of Experts
Fact Sheet
Testimonials
Book & Reference
Login
Siphopteron quadrispinosum
Photograph taken by Ken Tucker taken in Anilao, Philippines
Photo Information
Photographer
Ken Tucker
Location
Anilao, Philippines
Species name
Siphopteron quadrispinosum
Camera
Nikon D2Xs
Taken on
21 May 2011 09:37:46 am
Posted
12 years ago
Updated
12 years ago
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EXIF Information
Camera
Nikon D2Xs
Date and Time
2011:04:21 09:37:46
Exposure Time
1/250
Exposure Bias
0/6
Focal Length
1050/10 mm
Horizontal Resolution
1207959552/16777216 dpi
Vertical Resolution
1207959552/16777216 dpi
Aperture
f/19.0
ISO
100
Exposure Program
Manual
Exposure Mode
Manual exposure
Metering Mode
Center Weighted Average
Light Source
unknown
Flash
Strobe return light detected
White Balance
Auto white balance
Color Space
Uncalibrated
Software
PhotoWatermark Professional
Scientific Classification
Kingdom
Animalia
Phylum
Mollusca
Class
Gastropoda
Subclass
Opisthobranchia
Order
Cephalaspidea
Family
Gastropteridae
Species
Siphopteron quadrispinosum