Stripe-faced dunnart (Sminthopsis macroura)

Containing taxa: Animalia » Chordata » Osteichthyes » Sarcopterygii » Tetrapoda » Mammalia » Marsupialia » Australidelphia » Dasyuromorphia

Photoreceptors:
Receptor Opsin λmax Filter λmax Filter λ50% Recep. λmax
Yellow cone530nm  530nm
Rod500nm  500nm
SWS cone360nm  370nm


Opponent processes:
Description (+) Terminus (-) Terminus Mode
Luminance (photopic)
Yellow cone   Photopic
Luminance (scotopic)
Rod   Scotopic
Green-UVA
530nm - 422nm - 369nm
 
Yellow cone SWS cone
(Rod)
Photopic

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Notes and References:

Deeb, S. S. (2010). Visual pigments and colour vision in marsupials and monotremes. In Marsupial genetics and genomics (pp. 403-414). Springer Netherlands.

Warrant E.J., Nilsson D.-E. (1998) Absorption of White Light in Photoreceptors. Vision Res., Vol. 38, No. 2, pp. 195-207. PII: S0042-6989(97)00151-X

Stavenga D., Smits R.P., Hoenders B.J. (1993) Simple Exponential Functions Describing the Absorbance Bands of Visual Pigment Spectra. Vision Res. 33(8) pp. 1011-1017. doi:10.1016/0042-6989(93)90237-Q



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