White-striped Warbler

basileuterus leucophrys

Parulidae · Wood-Warblers

Disc 2 · 2001 listed
Disc 3 · 2006 listed
Disc 1 · 2011 listed

The account

Description

14.5 cm. Crown gray. A long and very broad white superciliary. Line through eye black. Upper parts olive. Underside and cheeks whitish, the cheeks grizzled gray. Sides of the chest gray. Lower flanks and crissum yellow buff. Bill black. Feet pink.

The disc records this picture against the bird without a caption. Disc 3 · 2006

Where it was recorded

The discs' own checklists select White-striped Warbler at 1 locality.

Historical checklist localities on the disc's own area map — the red dots the original program drew, placed by its recovered projection. Not a range map: it shows the places whose checklists record the bird, nothing more.

Itirapina ITSB

How the map was made

The original program computed each red dot at display time from the locality's coordinates, using its map library and one of five base maps drawn for the screen widths of the day. That library's projection — an oblique rotation of the sphere about the map's own centre, 23.7°S 47.4°W — was read from the program and checked against the graticule the same program drew into the base maps: it reproduces every grid intersection to within about a pixel. The dots here use that projection on the 1280-pixel base map, with the coordinates the discs record. Nothing was placed by hand, no modern map data was used, and a place whose coordinate is incomplete, out of range or beyond the map's edge is listed rather than guessed.

The discs carried location maps only; none shows a distribution or range.

Voice

Call 'ti' and 'pseee", the song is an irregular assembly of 8 loud whistles lasting 2.2 sec.

Behavior

Forages in dense undergrowth and forest edge or on the ground in pairs.

Habitat and status

Locally not uncommon in mata ciliar (dense gallery forest and scrub) of brooks and rivulets traversing cerrado and cultivated country, and dry dense forest.

Distribution

Estado São Paulo inland. Might appear as a straggler closer to the coast. To 1000 meters

Taxonomy notes

In Hardy et al.(¹⁵⁸) a song attributed to this species is that of Sporophila caerulescens (¹¹⁹).

Decoded from the disc's own bytes. Each part is shown under the heading the disc files it under, and the wording, spelling and punctuation are the author's.

Vocalizations

Calls, song , Brasilia, DF, LNS 34098, recorded by T Parker, Jr.
Calls, song, Das Emas National Park, Goias, LNS 35577, recorded by T. Parker, Jr.

Recording files on the disc

7240.mp3 Calls, song , Brasilia, DF, LNS 34098, recorded by T Parker, Jr.
11721.mp3 Calls, song, Das Emas National Park, Goias, LNS 35577, recorded by T. Parker, Jr.

More images

The disc records this picture against the bird without a caption. Disc 3 · 2006

Across the three discs

The work was published on three discs — Disc 2 in 2001, Disc 3 in 2006 and Disc 1 in 2011. Where they differ, that is a difference between historical releases, and it is never merged away. The 2011 disc is not treated as correcting the earlier ones.

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.

The account in the Disc 1 · 2011 revision

The 2011 Disc 1 revision carries this account text unchanged from the Disc 3 release.

The work's own taxonomy

The discs carried three parallel name schemes. All three are shown as recovered; none is a modern taxonomy and none has been updated.

Scheme	Scientific name	English name	Family
WORLD	basileuterus leucophrys	White-striped Warbler	Parulidae
CLEMENTS	basileuterus leucophrys	White-striped Warbler	Parulidae
AOU_HM	basileuterus leucophrys	White-striped Warbler	Parulidae

Source details

Identifier on this site: seb_species_0364
Account identifier: seb_account_0364
Account number on the disc: 364
Source edition: CD03 / 2006 package
Original taxonomy scheme: WORLD
Structure status: heuristic; decoded_account_text and segment JSON remain authoritative