Photo Information

Photographer
Adia Wang
Verified by
"Siphopteron quadrispinosum seems to be a very variable species of Siphopteron. One characteristic feature is the dark line that runs across the parapodia. Many experts differ in their opinions of what constitutes different species because they do not know (nobody does!) the limits of variability of individual species. It is best to leave things as they are on Nudi Pixel for now until things are better understood."
Comment from Richard Willan
Siphopteron quadrispinosum seems to be a very variable species of Siphopteron. One characteristic feature is the dark line that runs across the parapodia. Many experts differ in their opinions of what constitutes different species because they do not know (nobody does!) the limits of variability of individual species. It is best to leave things as they are on Nudi Pixel for now until things are better understood.
Taken on
30 September 2008 10:56:40 am
Posted
16 years ago
Updated
4 months ago

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EXIF Information

Camera
Olympus C7070 Wide Zoom
Date and Time
2008:08:30 10:56:40
Exposure Time
10/3500
Exposure Bias
0/10
Focal Length
178/10 mm
Horizontal Resolution
72/1 dpi
Vertical Resolution
72/1 dpi
Aperture
f/8.0
ISO
200
Exposure Program
Manual
Exposure Mode
Manual exposure
Metering Mode
Center Weighted Average
Light Source
unknown
Flash
Flash fired
White Balance
Auto white balance
Color Space
sRGB
Software
Adobe Photoshop 7.0

Scientific Classification

KingdomAnimalia
PhylumMollusca
ClassGastropoda
SubclassOpisthobranchia
OrderCephalaspidea
FamilyGastropteridae
SpeciesSiphopteron quadrispinosum