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Elephant bird = The Kiwi's lost cousin

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Description

2014. Digital and photography mapped over acrylic preliminary

A somewhat rushed rendition of the extinct elephant bird (Aepyornis maximus) of Madagascar. Commissioned as a publicity image for =

Mitchell, Llamas, Soubrier, Rawlence, Worthy, Wood, Lee and Cooper (2014), Ancient DNA reveals elephant birds and kiwi are sister taxa and clarifies ratite bird evolution. Science 344:898-900.

DNA tests have demonstrated that the kiwis of New Zealand are close cousins of the extinct elephant birds (Aepyornithidae) of Madagascar and not, as has long been thought, allied with the emus and cassowaries of nearby Australia.

It has long been assumed that the ancestral Cretaceous ratite was already flightless. However this discovery, along with the revelation that the extinct New Zealand moas were closest to the flying tinamous of South America, strongly indicates that all major groups of living flightless ratites evolved independently from different flighted ancestors.

Background was spliced together from photos of authentic Madagascan scenery supplied by Dr Aaron Camens, Flinders Uni.
Image size
3585x4448px 2.5 MB
Make
OLYMPUS IMAGING CORP.
Model
E-420
Shutter Speed
1/250 second
Aperture
F/7.1
Focal Length
14 mm
ISO Speed
100
Date Taken
Jun 24, 2011, 3:24:21 PM
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Comments24
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Snakeman2013's avatar
And sadly forever lost..