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Such a fascinating animal, indeed.3. Comment #176932 by Prankster on May 8, 2008 at 11:04 am
4. Comment #176942 by Border Collie on May 8, 2008 at 11:20 am
I don't mind having a CA with a platty ...5. Comment #176948 by Quine on May 8, 2008 at 11:27 am
6. Comment #176955 by ShavenYak on May 8, 2008 at 11:37 am
Wait a second. Synapsids (mammals and "mammal-like reptiles") are supposed to have diverged from diapsids (reptiles and dinosaurs, including birds) during the Carboniferous, 300 mya. How could bird genes end up in a platypus whose lineage diverged from the other mammals only 165 mya?7. Comment #176963 by ttheobald on May 8, 2008 at 11:55 am
8. Comment #176964 by Hypoluxa on May 8, 2008 at 11:56 am
9. Comment #176969 by movingshadow on May 8, 2008 at 12:01 pm
10. Comment #176978 by mordacious1 on May 8, 2008 at 12:16 pm
Where is Steve Zara when you need him? He hasn't been posting lately. Working on his book?11. Comment #176982 by VanYoungman on May 8, 2008 at 12:26 pm
12. Comment #176990 by konquererz on May 8, 2008 at 12:33 pm
13. Comment #176995 by Steve Zara on May 8, 2008 at 12:37 pm
14. Comment #177002 by oriole on May 8, 2008 at 12:54 pm
This story reminds me of those idiots, Kirk Cameron and Ray Comfort, who are constantly challenging biologists to find a "crocoduck" in order to prove evolution. Check out the platypus, Ray and Kirk; there's your crocoduck!15. Comment #177004 by Rawhard Dickins on May 8, 2008 at 12:59 pm
16. Comment #177008 by mordacious1 on May 8, 2008 at 1:05 pm
Steve Thought someone put a fatwa out on you. Glad you're still around and hope you're enjoying all that, sounds like a lot of work.17. Comment #177009 by Don_Quix on May 8, 2008 at 1:07 pm
18. Comment #177012 by movingshadow on May 8, 2008 at 1:09 pm
19. Comment #177015 by mordacious1 on May 8, 2008 at 1:11 pm
I forgot about crocoduck....those morons.20. Comment #177035 by quantum tuba on May 8, 2008 at 1:42 pm
Ironically, the platypus is a creature which creationists in my class claim "could not have arisen from evolution" on the grounds that it is "too weird." This from the same side that demands to see a crocoduck! I think when creationists say a creature "could not have arisen from evolution" they probably just misspoke when they meant to say it "has an incredibly fascinating evolutionary history." I wish.21. Comment #177056 by SilentMike on May 8, 2008 at 1:59 pm
What an asinine confusing headline. Creationists will have a field day with this. Similarity in the genetic mechanism that determines sex does not a proof of "part birdness" make. It doesn't mean that the platypus is a bird, just that the sex chromosomes of mammals as they are now evolved in our ancestors after they broke off from the ancestors of the platypus.22. Comment #177064 by mordacious1 on May 8, 2008 at 2:06 pm
The 'pus has 5 X chromosomes and 5 Y , way too cool.23. Comment #177116 by MorituriMax on May 8, 2008 at 3:27 pm
24. Comment #177132 by bollocks on May 8, 2008 at 4:04 pm
Zara25. Comment #177133 by Oppomystic on May 8, 2008 at 4:10 pm
26. Comment #177135 by Brian English on May 8, 2008 at 4:17 pm
27. Comment #177143 by Goldy on May 8, 2008 at 4:41 pm
Steve, good to see you back :-)28. Comment #177148 by Goldy on May 8, 2008 at 4:51 pm
Interesting Aotearoan aside...29. Comment #177154 by Brian English on May 8, 2008 at 4:56 pm
30. Comment #177157 by Goldy on May 8, 2008 at 4:59 pm
Yeah, but we don't things that kill in 10 seconds flying, crawling, walking, etc around us :-) And kiwis are cute. I mean, would you want to cuddle an emu?31. Comment #177159 by Brian English on May 8, 2008 at 5:03 pm
Yeah, but we don't things that kill in 10 seconds flying, crawling, walking, etc around us
32. Comment #177166 by Goldy on May 8, 2008 at 5:16 pm
I am cute and cuddly - just in the right environment (fully clothed or with the lights out). As I keep telling people, one must never leave the environment out of the equation :-)33. Comment #177167 by The Reverend Dark on May 8, 2008 at 5:17 pm
Wonder how long it would take to selectively breed emus to make a modern day moa
34. Comment #177171 by Goldy on May 8, 2008 at 5:22 pm
Probably not very long at all, but it is more likely that Emu's will go the chicken route - plumper and less aggressive (oh please.... less aggresive.)
35. Comment #177173 by Brian English on May 8, 2008 at 5:25 pm
36. Comment #177191 by phasmagigas on May 8, 2008 at 6:09 pm
37. Comment #177192 by phasmagigas on May 8, 2008 at 6:15 pm
Ironically, the platypus is a creature which creationists in my class claim "could not have arisen from evolution" on the grounds that it is "too weird." This from the same side that demands to see a crocoduck! I think when creationists say a creature "could not have arisen from evolution" they probably just misspoke when they meant to say it "has an incredibly fascinating evolutionary history." I wish.
38. Comment #177193 by Goldy on May 8, 2008 at 6:15 pm
I can see the headlines now..."Part man, part fish, gene map of modern humans"39. Comment #177196 by phasmagigas on May 8, 2008 at 6:20 pm
Unique to Australia, the platypus has confounded observers for centuries. Aboriginal legend explained it as the offspring of a duck and an amorous water rat.
40. Comment #177198 by bluebird on May 8, 2008 at 6:25 pm
41. Comment #177239 by Andrew Stich on May 8, 2008 at 8:02 pm
"Gene map proves platypus is part bird, mammal and reptile"42. Comment #177240 by dragonfirematrix on May 8, 2008 at 8:05 pm
Very interesting.43. Comment #177389 by rod-the-farmer on May 9, 2008 at 2:15 am
44. Comment #177499 by JanChan on May 9, 2008 at 7:39 am
Ok, this article isn't very informative, did someone dumbed down the content? I didn't even get to find out when and from what animal did the platypus branched out from, if it shared its last ancestor with a bird, reptile or mammal.45. Comment #177530 by Adrael on May 9, 2008 at 8:48 am
46. Comment #177607 by Savior Self on May 9, 2008 at 11:00 am
Convergent evolution explains similar phenotypes shared by species without similar genotypes. Similar genes indicate homology, so we can not simply write off the platypus' similarities with birds as convergent evolution.47. Comment #177624 by mordacious1 on May 9, 2008 at 11:33 am
Rod-the-farmer: I had a discussion with a born-again about the ark and from what I could gather, angels lifted the larger animals from around the planet, and also kept the boat afloat. When I asked him about the physical space (cubits) he replied with some nonsense about god compacting space. I guess a little bit of knowledge about science can lead to some pretty warped ideas.
1. Comment #176910 by Jimbesity on May 8, 2008 at 10:30 am
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