File:Caburé (49996102063).jpg
Original file (4,608 × 3,456 pixels, file size: 6.15 MB, MIME type: image/jpeg)
Captions
Summary
editDescriptionCaburé (49996102063).jpg |
Caburé (Glaucidium brasilianum). Medindo cerca de 16,5 centímetros, a corujinha-caburé é tão pequena quanto um pardal e sem dúvidas uma das menores corujas do mundo. Possui duas colorações de plumagem, como outras corujas. Existe uma forma cinza, com a cauda listrada de branco e peito claro bordejado de cinza, a cor dominante de toda a plumagem. É possível encontrar exemplares marrom avermelhados, cuja cauda é da mesma cor e quase não se distinguem as faixas brancas. Nos dois casos, sobrancelha branca destacada. Alimenta-se de outras aves, como pardais, sanhaçus e, esporadicamente, de beija-flores, insetos rãs, lagartixas e pequenas cobras. Aparentemente generalista aproveitando as presas em maior disponibilidade de acordo com a região, a estação do ano e a hora do dia. Caça a partir de um poleiro alto, lançando-se em um voo muito rápido para capturar as presas com as garras. Bastante agressivo para seu porte, chega a abater presas até 4 vezes maiores do que seu próprio tamanho. Ao ser localizado pelas outras aves, é imediatamente cercado e “denunciado” com pios e voos especiais. Crepuscular e diurna. Vocaliza, ocasionalmente, pousada em poleiros relativamente expostos em plena luz do dia. Possui um desenho na parte de trás da cabeça em forma de uma face falsa, mais vistosa do que a verdadeira, e visível somente quando inclina a cabeça para baixo. Com isso, o caburé engana perfeitamente tanto as aves como homens. (Fonte: Wikiaves) Asa Norte, Brasília, Brasil. |
Date | |
Source | Caburé |
Author | Alexandre Marino from Brasilia, Brasil |
Camera location | 15° 45′ 45.87″ S, 47° 53′ 08.81″ W | View this and other nearby images on: OpenStreetMap | -15.762742; -47.885781 |
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Licensing
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This image was originally posted to Flickr by Alexandre Marino at https://flickr.com/photos/24308247@N00/49996102063. It was reviewed on 14 January 2024 by FlickreviewR 2 and was confirmed to be licensed under the terms of the cc-by-sa-2.0. |
14 January 2024
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 07:35, 14 January 2024 | 4,608 × 3,456 (6.15 MB) | Sturm (talk | contribs) | Transferred from Flickr via #flickr2commons |
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Metadata
This file contains additional information such as Exif metadata which may have been added by the digital camera, scanner, or software program used to create or digitize it. If the file has been modified from its original state, some details such as the timestamp may not fully reflect those of the original file. The timestamp is only as accurate as the clock in the camera, and it may be completely wrong.
Camera manufacturer | NIKON |
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Camera model | COOLPIX P900 |
Exposure time | 1/500 sec (0.002) |
F-number | f/6.5 |
ISO speed rating | 360 |
Date and time of data generation | 15:15, 11 June 2020 |
Lens focal length | 357 mm |
Latitude | 15° 45′ 45.87″ S |
Longitude | 47° 53′ 8.81″ W |
Altitude | 1,004.4 meters above sea level |
Orientation | Normal |
Horizontal resolution | 300 dpi |
Vertical resolution | 300 dpi |
Software used | COOLPIX P900 V1.3 |
File change date and time | 15:15, 11 June 2020 |
Y and C positioning | Centered |
Exposure Program | Normal program |
Exif version | 2.3 |
Date and time of digitizing | 15:15, 11 June 2020 |
Meaning of each component |
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Image compression mode | 4 |
APEX exposure bias | 0 |
Maximum land aperture | 2.9 APEX (f/2.73) |
Metering mode | Pattern |
Light source | Unknown |
Flash | Flash did not fire, compulsory flash suppression |
Supported Flashpix version | 1 |
Color space | sRGB |
File source | Digital still camera |
Scene type | A directly photographed image |
Custom image processing | Normal process |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Digital zoom ratio | 0 |
Focal length in 35 mm film | 2,000 mm |
Scene capture type | Standard |
Scene control | None |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |
Subject distance range | Unknown |
GPS time (atomic clock) | 18:13 |
Satellites used for measurement | 13 |
Geodetic survey data used | WGS84 |
GPS date | 11 June 2020 |
GPS tag version | 0.0.3.2 |