Ochre-bellied Flycatcher
mionectes oleagineus
Tyrannidae,Elaeninae · Tyrannulets
- Disc 2 · 2001 listed
- Disc 3 · 2006 listed
- Disc 1 · 2011 listed
The account
Description
13 cm. Olive brown above, wings and tail brownish with two indistinct buff wing bars, primaries, secondaries and tertiaries with buff edges. Head and throat olive gray. Chest becoming beige. Belly ochraceous.
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The disc records this picture against the bird without a caption. Disc 3 · 2006
Where it was recorded
The discs' own checklists select Ochre-bellied Flycatcher at 4 localities.
- Marica MRRB
- Reserva Ecológica Guapiacú RERB
- Serra dos Orgãos SRRB
- Serra dos Tucanos SDTC
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.
The account, continued
Voice
Mostly silent. Males are said to sing a squeaky phrase 'peeor...peeor' perching in open undergrowth within earshot of each other (44).
Behavior
Undergrowth of primary and secondary rain forest and clearings, sometimes in mixed flocks.
Habitat and status
Listed as a scarce resident for the Serra dos Orgãos area (15). Listed as common for the Reserva Ecológica de Guapiacú near Cachoeira de Macacu, Estado Rio de Janeiro. Also reported from Magé (30 km NE of Rio de Janeiro) and Tinguá (42 km NNW of Rio de Janeiro) (L. P. Gonzaga cited in (30)).
Distribution
Mostly extralimital. Alagoas south to northern Rio de Janeiro State.
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.
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 edited this account; the sections listed below differ from the Disc 3 release text.
Sections with genuine 2011 edits (vs the Disc 3 release): description; voice; behavior; habitat_status; distribution.
Description Disc 1 · 2011
13 cm. Olive brown above, wings and tail brownish with two indistinct buff wingbars, primaries, secondaries and tertiaries with buff edges. Head and throat olive gray. Chest becoming beige towards belly, belly ochraceous.
Voice Disc 1 · 2011
Male utters some squeaky calls including a "peeor..peeor..peeor... or cheea...cheaa...cheea" (200)..
Behavior Disc 1 · 2011
Undergrowth of primary and secondary rain forest and clearings, scrub, sometimes in mixed bird parties
Habitat and status Disc 1 · 2011
Listed as scarce and local resident for the Serra das Orgaos area (15). Listed as common for the Reserva Ecologica de Guapiacu near Cachoeira de Macacu, Estado Rio de Janeiro. Also reported from Mage (30 km NE of Rio de Janeiro) and Tingua (42 km NNW of Rio de Janeiro) [L.P. Gonzaga cited in (30)].
Distribution Disc 1 · 2011
Mostly extralimital. Alagoas south to northern Rio de Janeiro State, Mage, Cachoeira de Macacu, Buracao near Marica (R. Raby), Tingua.
Recordings and images first listed on Disc 1 · 2011
Calls with Vireo olivaceus, Pyriglena leucoptera, Manacus candei, Reserva Ecologica Guapiacu, Cachoeira do Macacu, Estado Rio de Janeiro, October 30, 2001. Disc 1 · 2011
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 | mionectes oleagineus | Ochre-bellied Flycatcher | Tyrannidae,Elaeninae |
| CLEMENTS | mionectes oleagineus | Ochre-bellied Flycatcher | Tyrannidae,Elaeninae |
| AOU_HM | mionectes oleagineus | Ochre-bellied Flycatcher | Tyrannidae,Elaeninae |
Source details
- Identifier on this site
- seb_species_0201
- Account identifier
- seb_account_0201
- Account number on the disc
- 201
- Source edition
- CD03 / 2006 package
- Original taxonomy scheme
- WORLD
- Structure status
- heuristic; decoded_account_text and segment JSON remain authoritative