When Europeans first encountered the odd-looking platypus, it became the centre of scientific debate: was it real or just an elaborate hoax? The platypus (Ornithorhynchus anatinus) has a puzzling ...
The Riversleigh Platypus looked similar to today's Platypus but was slightly larger, with a much larger bill. The Riversleigh Platypus also had large teeth, whereas today the Platypus has no teeth ...
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