These showy pheasants were fairly common in Hawaii where they are established only on the big island where they were introduced in 1962. This was part of a small group crossing the road in front of our vehicle. Of the eight or nine subspecies currently recognized, this appears to be the nominate L. l. leucomelanos lacking the whitish crest, and scaly upper back of male L. l. hamiltonii which we saw on our visit to Northern India. The subspecies liberated on Hawaii is controversial with both nominate and hamiltonii being reported, but the ones we saw all showed characters of nominate. Canon PowerShot SX50 HS.
References:
McGowan, P.J.K. & Kirwan, G.M. (2020). Kalij Pheasant (Lophura leucomelanos). In: del Hoyo, J., Elliott, A., Sargatal, J., Christie, D.A. & de Juana, E. (eds.). Handbook of the Birds of the World Alive. Lynx Edicions, Barcelona. (retrieved from https://www.hbw.com/node/53489 on 6 February 2020).
Pratt, H.D., Bruner, P., and Berrett, D.G. (1987) A Field Guide to the Birds of Hawaii and the Tropical Pacific. Princeton University Press.
Pyle, R.L., and P. Pyle. 2017. The Birds of the Hawaiian Islands: Occurrence, History, Distribution, and Status. B.P. Bishop Museum, Honolulu, HI, U.S.A. Version 2 (1 January 2017) http://hbs.bishopmuseum.org/birds/rlp-monograph/
Rasmussen, P.C. & Anderton, J.C. (2012) Birds of South Asia. The Ripley Guide. Vols. 1 and 2. Second Edition. Smithsonian Institution. Michigan State University & Lynx Edicions, Washington. D.C., Michigan & Barcelona.