oddaert): Brahminy Kite.--This common resident of
the Cocoa Research Station was observed almost daily while I was in the
field. It seemed to prefer the cleared areas replanted to cocoa and oil
palm and was common also at Tawau, Semporna, and Karindingen Island.

_=Accipiter trivirgatus microstictus=_ Mayr: Crested
Goshawk.--_Specimens_, 2: Pintasan Agriculture Station: [Male], October
17, 1963, ADG 314. Cocoa Research Station: [Male], April 30, 1963, ADG
89.

_=Spizaetus cirrhatus limnaetus=_ (Horsfield): Changeable
Hawk-eagle.--_Specimen_, 1: Tiger Estate: [Male], April 28, 1963, ADG 74
(Specimen in black phase).

_=Hieraetus kienerii formosus=_ (E. Geoffroy): Rufous-bellied
Hawk-eagle.--_Specimens_, 2: Cocoa Research Station: [Female] imm., July
10, 1962, MCT 2615. Tiger Estate: [Female], July 13, 1962, MCT 2621.

The presence of an immature bird of this species in North Borneo
lends support to the suggestion of Smythies (1957:580) that this
species breeds in Borneo.

_fHaliaeetus leucogaster=_ (Gmelin): White-bellied Sea Eagle.--This
eagle appears to be fairly common along the coast in the Tawau-Darvel
Bay area. I saw it around Cowie Harbor, Tawau, Semporna, and Siamil
Island.

_=Spilornis cheela=_ Latham: Crested Serpent Eagle.--I saw this eagle
but once, circling overhead at the Cocoa Research Station on September
26, 1962.

_=Microhierax latifrons=_ Sharpe: White-fronted Falconet.--_Specimens_,
2: Cocoa Research Station: [Male] testis 2 x 1 mm., 41.2 gm., July 6,
1962, MCT 2600. Tiger Estate: [Female] oviduct regressing, old brood
patch, December 1, 1962, MCT 3418.

This species was first seen at the Cocoa Research Station. The
specimen taken there bobbed its head in the manner of various other
falcons. On two occasions individuals were observed sitting in a
low tree in the front yard of a home in Kalabakan.

These records extend the known range of this species south from
Darvel Bay (Smythies, 1960:161) to Cowie Harbor.

_=Falco peregrinus japonensis=_ Gmelin: Peregrine Falcon.--_Specimen_,
1: Kampong Kuamut: [Male], October 20, 1963, ADG 327.

_=Coturnix chinensis=_ (Linnaeus): Painted Quail.--_Specimen_, 1: Cocoa
Research Station: [Male] testis 8 x 5 mm., September 6, 1962, MCT 2881.

This specimen is intermediate between _C. c. lineata_ and _C. c.
caerulescens_, tending slightly toward the latter in having more
rufous coloring on the te