The answer, in part, has been discovered by an analysis of the platypus genome. Is the platypus in evolutionary transition, or is it an anomaly in evolution? There is no actual evidence of evolution in the platypus's line. You can almost hear David Attenborough’s soothing voice describing a creature so peculiar, the mystery of how it came into being has given too many scientists a headache. It did not find the need to adapt and evolve to fit its present ecosystem. The creationists are probably thinking that science claims the platypus evolved from placental mammals in a sort of “backwards” evolution. "But this platypus jaw did not help the evolutionists discover how the platypus had evolved. The new jaw was bigger than that of the present-day platypus and had larger teeth. Behold the platypus. Although indigenous Aboriginal people already knew of the creature, European scientists assumed an egg-laying, duck-billed, beaver-tailed, otter-footed, venomous mammal had to be an elaborate hoax. If anything, it showed that today's platypus has degenerated since the time of … Genomic imprinting appears to have evolved from a defense mechanism used by cells to knock down parasitic DNA. The platypus (Ornithorhynchus anatinus), sometimes referred to as the duck-billed platypus, is a semiaquatic, egg-laying mammal endemic to eastern Australia, including Tasmania.The platypus is the sole living representative of its family (Ornithorhynchidae) and genus (Ornithorhynchus), though a number of related species appear in the fossil record. But the fact is, the platypus, and all it’s ancestors going back hundreds of millions of years, have laid eggs. It’s a mashup that inspired Mark Anthony Libre to ask Weird Animal Question of the Week: “How did [the platypus] evolve in this unlikely fashion?” It … It is not derived from the beaver, otter, duck or any other animal. However, that is not the craziest part of the entire genetic study for the platypus. Mammals are believed to be evolved from therapsids, a reptile-like group that existed during the Triassic Period (220 million years ago), therefore platypi came from reptiles. The Platypus and other monotremes were very poorly understood and some of the 19th century myths that grew up around them—for example, that the monotremes were "inferior" or quasi-reptilian—still endure. Platypuses did not evolve. Genomic imprinting is a critical process used by placental and marsupial mammals to control the dosage of many genes, but how did this process evolve? The platypus has always been a platypus. It looks like an otter that’s gone trick-or-treating as a duck. 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