Photo Information

Photographer
Doug Beitz
Species name
Phyllidiella rudmani
Verified by
"This is a very important photo because it shows mating occurring between 2 different species of Phyllidiella โ€“ Phyllidiella rudmani (on top) and Phyllidiella lizae (below). This demonstrates cross-species mating does sometimes occur in phyllidiid nudibranchs. It has also been demonstrated in Chromodorididae (Risbecia spp.) and in Aglajidae bubble snails (Chelidonura spp.)."
Comment from Richard Willan
This is a very important photo because it shows mating occurring between 2 different species of Phyllidiella โ€“ Phyllidiella rudmani (on top) and Phyllidiella lizae (below). This demonstrates cross-species mating does sometimes occur in phyllidiid nudibranchs. It has also been demonstrated in Chromodorididae (Risbecia spp.) and in Aglajidae bubble snails (Chelidonura spp.).
Taken on
23 June 2009 09:54:38 am
Posted
15 years ago
Updated
4 months ago

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EXIF Information

Camera
Canon PowerShot A510
Date and Time
2009:05:23 09:54:38
Exposure Time
1/60
Exposure Bias
0/1
Focal Length
39/5 mm
Horizontal Resolution
72/1 dpi
Vertical Resolution
72/1 dpi
Aperture
f/3.2
Exposure Mode
Auto exposure
Metering Mode
Pattern
Flash
Flash fired, auto mode, red-eye reduction mode
White Balance
Auto white balance
Color Space
sRGB
Software
picnik.com

Scientific Classification

KingdomAnimalia
PhylumMollusca
ClassGastropoda
OrderNudibranchia
SuborderDoridina
FamilyPhyllidiidae
SpeciesPhyllidiella rudmani