Known from the discs' own bird lists
White-rumped Hawk
buteo leucorrhous
Accipitridae
- 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
33.5 - 40 cm. A small dark buteo with white on the rump; adult black; longer upper tail converts and base of rectrices white forming a prominent rump patch; the tail has a pale gray bar on top, the ventral side with two or three white bars; tibiae rufous; crisssum and under wing coverts white or cinnamon; primaries and secondaries from below black, the primaries barred black at the base; iris gray-brown or yellow; bill black; cere and feet yellow.
The immature is dark brown above mottled and barred with rufous; head and neck light buff, heavily marked with brown; forehead and broad superciliary creamy buff; remiges creamy buff at the base becoming rufous or dark brown towards the tips; underparts creamy buff, breast and abdomen striped dark brown; tail bared black and creamy white; tail coverts while above and below.
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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
High drawn out whistle "ziee...ziee" or "ziu....ziu".
Behavior Disc 1 · 2011
Seen following mixed bird parties inside forest. Probably a still-hunter.
Habitat and status Disc 1 · 2011
Rare in humid and montane forests with clearings. Tall secondary forest.
Distribution Disc 1 · 2011
In Estado São Paulo reported from PE Carlos Botelho, Fazenda Intervales, Campos do Jordao, Sete Barras, Itapeva (119), in Estado Rio de Janeiro Serra dos Orgãos (201).
Taxonomy notes Disc 1 · 2011
The white rump is diagnostic.
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
Recorded by Sjoerd Mayer. Disc 1 · 2011
Linhares, Espiritu Santo. October 17, 2005 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: BOSB.CKD; CASB.CKD; NUSP.CKD; PCSB.CKD; PJSB.CKD; PNSB.CKD; SERB.CKD; SRRB.CKD; STSB.CKD
Listed on product/edition lists: SEBRAZIL.CKD; SEBZ_D1.CKD
Disc 3 · 2006
Selected on local checklists: BOSB.CKD; CASB.CKD; NUSP.CKD; PCSB.CKD; PJSB.CKD; PNSB.CKD; SDTC.CKD; SERB.CKD; SRRB.CKD; STSB.CKD
Listed on product/edition lists: SEBZ_D1.CKD; Sebrazil.ckd
Disc 1 · 2011
Selected on local checklists: BOSB.CKD; CASB.CKD; NUSP.CKD; PCSB.CKD; PJSB.CKD; PNSB.CKD; SDTC.CKD; SERB.CKD; SRRB.CKD; STSB.CKD
Listed on product/edition lists: SEBZ_D1.CKD; Sebrazil.ckd