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The distribution of Sri Lanka Yellow-eared Bulbul (Pycnonotus penicillatus) was studied at
the Montane Cloud Forests of Horton Plains National Park, situated in the highland plateau of
the Nuwara Eliya District at the eastern extremity of the Central Highlands from September
2015 to May 2016. It is an endemic, Near Threatened (NT) species that occurs in forests and
adjacent gardens situated between 900-2000 m. Three main habitats in the Horton plains
were identified as Cloud Forest habitat, Cloud Forest Die-back habitat and Grassland habitat.
Three, 300 m fixed line transacts were marked in each of the habitats using a global
positioning system device (GPS). Population of the Yellow-eared Bulbuls were recorded on
three consecutive days each month while travelling along transacts, from 0530h to 1030h.
Birds were observed through a 10x50 binocular. Microsoft Excel™ and Minitab 14™ were
used to analyze the data. Maximum number of individuals (n=602) were recorded from the
Cloud Forest habitat followed by 445 individuals at the Cloud Forest Die-back habitat.
Yellow-eared Bulbul was not recorded from the Grassland. Highest number of 138 birds in
the Cloud Forest habitat was recorded on October 2015 and the least number of 27 birds were
recorded on May 2016. Highest number of 150 birds in the Cloud Forest Die-back habitat
was recorded on February 2016 and the only one bird was recorded on March 2016. Relative
abundance of the Yellow-eared bulbul was 13.3% in the Cloud Forest habitat, and they were
the third abundant species in that habitat. In the Cloud Forest Die-back habitat relative
abundance of the species was 23.8%, and they were the second abundant species in that
particular habitat. Findings of the present study revealed that the Cloud Forest is the preferred
habitat of the Yellow eared Bulbul followed by the Cloud Forest Die-back habitat.
