Booted Eagle Hieraaetus pennatus
Estimated average number of individuals by week based on eBird data, Jul 2012 to Jun 2022
Peak week Nov 05-Nov 11
Early date 18 Oct 2014
Late date 04 Apr 2012
The biggest number of individuals appear to pass through in the second week of Nov. Pale morph birds are less frequently observed than dark morphs in Singapore.