2009, August 10. Philippine Birds - Definitives (Reprints
2009B)
Litho Offset.
Amstar Company, Inc. Perf. 13.5
Singles, Sheets
of 100
9p Crested Serpent Eagle - Singles
(1,100,000)
Design: All pictures taken from
the book "A Guide to the Birds of the Philippines" by Robert S.
Kennedy, Pedro C. Gonzales, Edward C. Dickinson, Hector C. Miranda,
Jr., and Timothy H. Fisher.
First Day Covers: Manila
9p
Crested Serpent Eagle,
Spilornis cheela or Kanmuri-washi is a
bird of prey.
Like all
eagles,
it is in the family
Accipitridae.
The
Philippine Serpent
Eagle (S. holospila) is sometimes included here as
a
subspecies.
The Crested Serpent Eagle can be found in a large geographical
region from
South Asia,
including
Pakistan,
India
and
Sri Lanka,
to
Southeast Asia,
extending to southern
China
and
Indonesia.
This forest bird nests in treetops near fresh water. Its nests are
constructed with sticks and contain not more than a single
egg at
a time. It is a medium large
raptor
at about 55-75cm in length. Adults have dark brown upperparts and
head, and have a hooded appearance at rest. The underparts and
underwing coverts are pale brown. In soaring flight, the broad wings
are held in a shallow V. The tail and underside of the flight
feathers
are black with broad white bars. When perched, they appear large
headed and owl-like due to the shape of the face and positioning of
the eyes. http://en.wikipedia.org/wiki/Spilornis_cheela