Known from the discs' own bird lists
Orange-breasted Falcon
falco deiroleucus
Falconidae
- Disc 2 · 2001 listed
- Disc 3 · 2006 listed
- Disc 1 · 2011 listed
The detailed account of this bird below comes from Disc 1 · 2011. The other discs list the bird but carry no account of it, and none is invented here.
From the original Disc 1 · 2011 revision
Detailed account — Disc 1 · 2011
This detailed account first appears in the 2011 Disc 1 revision; the earlier releases have no account for this bird.
Description Disc 1 · 2011
33-39 cm. A big compact falcon, not as slender as falco rufigularis. The adult has sides of head and upperparts mainly black, dorsal feathers margined bluish slate; primaries barred buff on inner webs; the tail is white-tipped and with three or four narrow white bands; throat and forehead creamy white; chest orange-rufous to chestnut-rufous; sides and abdomen black, the feathers heavily spotted and barred irregularly with buff or whitish; lower abdoimen, tibiae, and under tail coverts chestnut rufous; tail coverts marked with black; iris dark brown; cere and eye ring yellowish green; bill yellowish, tipped plumbeous; legs yellow.
The immature is similar, but the dorsal feathers are margined with buffy brown; chest paler, lower abdomen and tibiae tawny streaked and barred with black.
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The disc records this picture against the bird without a caption. Disc 1 · 2011
The account, continued
Voice Disc 1 · 2011
A fast high "kyekyekyekyekyekye..."
Behavior Disc 1 · 2011
Perch-hunts from the tallest vantage points; pursues prey, mostly ducks, pidgeons, parrots or oropendolas, in swift flight.
Habitat and status Disc 1 · 2011
Very rare in humid lowland rainforest.
Distribution Disc 1 · 2011
Forests close to rivers and on wooded off-shore islands. In Estado São Paulo historical records from Pontal near Franca, Ilhabela (119).
Taxonomy notes Disc 1 · 2011
Wings are broader-based and tail thicker and relatively shorter and graduated than falco rufigularis. Note also the greenish cere and orbital ring, clean white throat and coarser scalloped barring of the belly [189).
The Disc 2 · 2001 contains no detailed account for this bird (its 2011 account is shown above). None is invented here.
The Disc 3 · 2006 contains no detailed account for this bird (its 2011 account is shown above). None is invented here.
Vocalizations
Each disc's own recording entries are shown under that disc's label. A player appears only where the recording's file survives on a preserved disc.
Disc 1 · 2011
Macaulay 105892 Disc 1 · 2011
Macaulay 105893 Disc 1 · 2011
More images
The disc records this picture against the bird without a caption. Disc 1 · 2011 The disc records this picture against the bird without a caption. Disc 1 · 2011
Which discs list this bird
- Disc 2 · 2001 — in this disc's bird list
- Disc 3 · 2006 — in this disc's bird list
- Disc 1 · 2011 — in this disc's bird list
How that was established
- Disc 2 · 2001
aux_nonzero;local_checklist_byte45_flag_1- Disc 3 · 2006
aux_nonzero;local_checklist_byte45_flag_1- Disc 1 · 2011
aux_nonzero;local_checklist_byte45_flag_1
The disc's own record fields that place the bird on its list: a non-empty entry in the species table, and the byte that marks it as selected on a local checklist.
Historical checklist participation
Disc 2 · 2001
Selected on local checklists: SSSB.CKD
Listed on product/edition lists: SEBRAZIL.CKD; SEBZ_D1.CKD
Disc 3 · 2006
Selected on local checklists: SSSB.CKD
Listed on product/edition lists: SEBZ_D1.CKD; Sebrazil.ckd
Disc 1 · 2011
Selected on local checklists: SSSB.CKD
Listed on product/edition lists: SEBZ_D1.CKD; Sebrazil.ckd