Original account 32 · seb_species_0032

Scaly-headed Parrot

pionus maximiliani

Psittacidae,Nestorinae\x00in part)

From the original CD

Complete decoded account text

25-29 cm. Forehead and crown blackish brown. White crescents above and below eye. The rest of the head, nape and upper back greenish bronze with dark edgings to the feathers giving a scaly effect. Lower back and wings dull green. Throat and upper breast dull blue going into yellowish-green. Undertail coverts and tail basally red, the outer tail feathers blue, the central tail feathers green. <NImmature has a paler green head and less blue on the breast. Calls loud and raucous based on the syllable "jak". "Jajak jajak or "jajajak". A sitting individual uttered a loud "goe goe goe" vocalization 6 . Forages for fruits in the canopy of trees in flocks. Has been found to eat legumens, Mimosaceae, Caesalpinaceae and Euphorbiaceae ^120 . Nest in hole of tree, November in S<C4>o Paulo ^120 . Common in primary and secondary rain forest and forest edge. In Araucaria dominated forest south of S<C4>o Paulo. In dryer forest inland. Also disturbed forests with interspersed open areas. Throughout, to 1500 meters. The race /melanoblepharus in Southeast Brazil is very dark and appears blackish from a distance. 7372 Calls. Fazenda Intervales, 11<10>30<10>97. Sunny, 27<91>C. Secondary forest. With /Schiffornis virescens .: 6812 Calls. Fazenda Intervales, 11<10>30<10>97. Sunny, 27<91>C. Primary forest.: 13541 Call. Cananeia, 10<10>14<10>99. Cloudy, 22<91>C. Forest.: 10242 Call. 10<10>22<10>99, Serra da Mantiqueira, Tres Picos Trail. Clear, 25<91>C. Primary forest.: 3356 Calls. 10<10>27<10>99, Campos do Jord<C4>o, road to S<C4>o Jose dos Alpes. Clear, 25<91>C. Open forest. With /Amazona vinacea, Cyclarhis gujanensis, Turdus rufiventris .: 15677 Call of single sitting individual. Rio Do<C8>e, 11<10>4<10>00. Cloudy, 25<91>C. Primary forest edge. With /Campephilus robustus, Herpsilochmus rufimarginatus, Megarhynchus pitangua .: 1073 > :

Character status: partial decoder; angle-bracket byte markers are preserved

Recovered structure; field assignment may be heuristic

Structured account sections

Description

25-29 cm. Forehead and crown blackish brown. White crescents above and below eye. The rest of the head, nape and upper back greenish bronze with dark edgings to the feathers giving a scaly effect. Lower back and wings dull green. Throat and upper breast dull blue going into yellowish-green. Undertail coverts and tail basally red, the outer tail feathers blue, the central tail feathers green. <NImmature has a paler green head and less blue on the breast.

Voice

Calls loud and raucous based on the syllable "jak". "Jajak jajak or "jajajak". A sitting individual uttered a loud "goe goe goe" vocalization 6 .

Behavior

Forages for fruits in the canopy of trees in flocks. Has been found to eat legumens, Mimosaceae, Caesalpinaceae and Euphorbiaceae ^120 .

Breeding

Nest in hole of tree, November in S<C4>o Paulo ^120 .

Habitat and status

Common in primary and secondary rain forest and forest edge. In Araucaria dominated forest south of S<C4>o Paulo. In dryer forest inland. Also disturbed forests with interspersed open areas.

Distribution

Throughout, to 1500 meters.

Taxonomy notes

The race /melanoblepharus in Southeast Brazil is very dark and appears blackish from a distance.

Structure status: heuristic; decoded_account_text and segment JSON remain authoritative

Release-specific historical evidence — the three releases remain separate; none is canonical

Release history

This work was published as three separate releases: the Disc 3 release first, the Disc 2 release later, and the Disc 1 release in 2011. Differences between them are historical release differences and are never merged.

  • Disc 3 in this release's bird list (aux_nonzero;local_checklist_byte45_flag_1)
  • Disc 2 in this release's bird list (aux_nonzero;local_checklist_byte45_flag_1)
  • Disc 1 (2011) in this release's bird list (aux_nonzero;local_checklist_byte45_flag_1)

The account in the Disc 1 (2011) revision

Historical taxonomy

WORLD

pionus maximiliani

Scaly-headed Parrot

Psittacidae,Nestorinae\x00in part)

New World Parrots

CLEMENTS

pionus maximiliani

Scaly-headed Parrot

Psittacidae,Nestorinae(in part)

New World Parrots

AOU_HM

pionus maximiliani

Scaly-headed Parrot

Psittacidae,Nestorinae(in part)

New World Parrots

Recordings

7372.mp3

7372 Calls. Fazenda Intervales, 11<10>30<10>97. Sunny, 27<91>C. Secondary forest. With /Schiffornis virescens .

Historical relationship: account_audio; status: retained_v1_0_1; source order: 1.

Classification: high; match: exact_unique.

Recovered path: original-cd/CD03/WBIRD/WAV/7372.mp3

6812.mp3

6812 Calls. Fazenda Intervales, 11<10>30<10>97. Sunny, 27<91>C. Primary forest.

Historical relationship: account_audio; status: retained_v1_0_1; source order: 2.

Classification: high; match: exact_unique.

Recovered path: original-cd/CD03/WBIRD/WAV/6812.mp3

13541.mp3

13541 Call. Cananeia, 10<10>14<10>99. Cloudy, 22<91>C. Forest.

Historical relationship: account_audio; status: retained_v1_0_1; source order: 3.

Classification: high; match: exact_unique.

Recovered path: original-cd/CD03/WBIRD/WAV/13541.mp3

10242.mp3

10242 Call. 10<10>22<10>99, Serra da Mantiqueira, Tres Picos Trail. Clear, 25<91>C. Primary forest.

Historical relationship: account_audio; status: retained_v1_0_1; source order: 4.

Classification: high; match: exact_unique.

Recovered path: original-cd/CD03/WBIRD/WAV/10242.mp3

3356.mp3

3356 Calls. 10<10>27<10>99, Campos do Jord<C4>o, road to S<C4>o Jose dos Alpes. Clear, 25<91>C. Open forest. With /Amazona vinacea, Cyclarhis gujanensis, Turdus rufiventris .

Historical relationship: account_audio; status: retained_v1_0_1; source order: 5.

Classification: high; match: exact_unique.

Recovered path: original-cd/CD03/WBIRD/WAV/3356.mp3

15677.mp3

15677 Call of single sitting individual. Rio Do<C8>e, 11<10>4<10>00. Cloudy, 25<91>C. Primary forest edge. With /Campephilus robustus, Herpsilochmus rufimarginatus, Megarhynchus pitangua .

Historical relationship: account_audio; status: retained_v1_0_1; source order: 6.

Classification: high; match: exact_unique.

Recovered path: original-cd/CD03/WBIRD/WAV/15677.mp3

Images

Historical image associated with Scaly-headed Parrot
1073.jpg
1073 >
Historical relationship: account_image; status: retained_v1_0_1; source order: 7.
Classification: high; match: exact_unique.
Recovered path: original-cd/CD03/WBIRD/PICTURE/1073.jpg

Source details

About this page

Type of page
species
Page address
/species/seb_species_0032/
Item reference
seb_species_0032
Information status
mixed -- see per-section status labels above