Wandering Tattlers recorded per party hr on the Honolulu
Christmas Count, O'ahu, 1944-2014 (see Count
Page), showing a decline in numbers
from the 1940s to 1995, and then an increase through the early 20102. These
trends could be caused by a decrease and subsequent restoration in wetland
habitat around Honolulu and/or changes in populations of Wandering
Tattlers. 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/