Larry Sweetland
Formerly 'Larry Wheatland'
48 for me, with the most multiply dipped being Banded
8 sp. All in Thailand, plus Common in the UK.
Banded Kingfisher
Brown-winged Kingfisher
White-throated Kingfisher
Black-capped Kingfisher
Collared Kingfisher
Blue-eared Kingfisher
Common Kingfisher
Oriental Dwarf Kingfisher (Black-backed Morph)
#12. American Pygmy-Kingfisher, Sacha Lodge, Ecuador
And you need to see both the Bougainville and Guadalcanal taxa, potential splits. Let's not forget the splitfest that will emerge from what is currently Collared Kingfisher with 49 races, and I'd go for Rossel Is Paradise-K as maybe the hardest and most obscure