Java Sparrows recorded per party hr on the Honolulu
Christmas Count, 1944-2007
(see Count
Page), indicating increases during the 1980s
followed by general declines
after a peak in 1990. See also
Moulton and Scioli (1986), Williams (1987), and
Ralph (1990).
Species account
Literature Cited
Graphs of Christmas Count data
developed as part of The Birds of the Hawaiian
Islands: Occurrence, History, Distribution, and
Status by Robert L. Pyle and Peter Pyle http://hbs.bishopmuseum.org/birds/rlp-monograph/2009/