File:Ma - Raphus solitarius - 1.jpg
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[edit]DescriptionMa - Raphus solitarius - 1.jpg |
Magyar: Hamis elképzelés a réunioni íbiszról (Threskiornis solitarius) a londoni Természettudományi Múzeumban.
A madárról korábban azt vélték, hogy a mauritiusi dodónak (Raphus cucullatus) egy rokona, ezért elnevezték réunion-szigeti dodónak (Raphus solitarius - taxon név, amely manapság már csak szinonima). A később megtalált csontok, bebizonyították, hogy valójában egy íbiszfajról van szó.
English: Réunion Island dodo (Raphus solitarius - invalid taxon) model at the Natural History Museum in London, England.
The Réunion Island dodo was a scientific mystery for centuries. Seventeenth-century paintings based on travellers' tales showed a white bird from Réunion Island that many assumed was a relative of the dodo, which lived on neighbouring Mauritius. Based on recent fossil discoveries, scientists have now realised that the accounts actually recorded the now extinct Réunion Island ibis (Threskiornis solitarius) - a long-necked, largely white bird, similar to the sacred ibis (Threskiornis aethiopicus). Hence, the reconstructed creature on this picture is actually a model of a bird that never existed, based on the misinterpretation of one that did. |
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Date | ||||
Source | kindly granted by the author | |||
Author | Emőke Dénes | |||
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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 | Canon |
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Camera model | Canon EOS 700D |
Exposure time | 1/30 sec (0.033333333333333) |
F-number | f/4 |
ISO speed rating | 640 |
Date and time of data generation | 16:04, 30 August 2018 |
Lens focal length | 24 mm |
Orientation | Normal |
Horizontal resolution | 72 dpi |
Vertical resolution | 72 dpi |
Software used | Windows Photo Editor 10.0.10011.16384 |
File change date and time | 19:27, 15 February 2019 |
Y and C positioning | Co-sited |
Exposure Program | Not defined |
Exif version | 2.3 |
Date and time of digitizing | 16:04, 30 August 2018 |
Meaning of each component |
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APEX shutter speed | 5 |
APEX aperture | 4 |
APEX exposure bias | 0 |
Metering mode | Pattern |
Flash | Flash did not fire, compulsory flash suppression |
Rating (out of 5) | 0 |