Notices |
Hello!
Either you have not registered on this site yet, or you are registered but have not logged in. In either case, you will not be able to use the full functionality of this site until you have registered, and then logged in after your registration has been approved.
Registration is FREE, so please register so you can participate instead of remaining a lurker....
Please note that the information requested during registration will be used to determine your legitimacy as a participant of this site. As such, any information you provide that is determined to be false, inaccurate, misleading, or highly suspicious will result in your registration being rejected. This is designed to try to discourage as much as possible those spammers and scammers that tend to plague sites of this nature, to the detriment of all the legitimate members trying to enjoy the features this site provides for them.
Of particular importance is the REQUIREMENT that you provide your REAL full name upon registering. Sorry, but this is not like other sites where anonymity is more the rule.
Also your TRUE location is important. If the location you enter in your profile field does not match the location of your registration IP address, then your registration will be rejected. As such, I strongly urge registrants to avoid using a VPN service to register, as they are often used by spammers and scammers, and as such will be blocked when discovered when auditing new registrations.
Sorry about all these hoops to jump through, but I am quite serious about blocking spammers and scammers at the gate on this site and am doing the very best that I can to that effect. Trust me, I would rather be doing more interesting things with my time, and wouldn't be making this effort if I didn't think it was worthwhile.
|
Herps In The News Local or national articles where reptiles or amphibians have made it into the news media. Please cite sources. |
09-19-2008, 12:49 PM
|
#1
|
|
Hello, hello, it’s a new Fijian iguana
Quote:
Hello, hello, it’s a new Fijian iguana
19/09/2008 12:00:00 AM
They're slightly smaller than Australia's blue-tongue lizards, are flower-eating vegetarians and remain one of the world's most puzzling evolutionary enigmas.
A new species of Pacific iguana Brachylophus bulabula named after the Fijian word for ''hello'', or in this case, ''hello, hello'' has been discovered by a team of scientists led by Australian National University biologist Professor Scott Keogh.
''It's a pretty exciting find. There were previously thought to be only two living species of these iconic and very beautiful iguanas until we looked at the genetic data in the laboratory. After we did the molecular work, we did a morphological analysis to establish if there were any obvious physical differences between the three species,'' he said.
The third Pacific iguana species does have several subtle differences that distinguish it from its relatives a different coloured nose (yellow) and eyes (reddish-brown), as well as a mid-range body size.
The other two species are the Fijian crested iguana (Brachylophus vitiensis) and Fijian banded iguana (Brachylophus fasciatus). A common name for the ''hello, hello'' iguana is yet to be decided.
News of the discovery was published this week in a special Charles Darwin commemorative edition of the Royal Society journal, paying tribute to the great evolutionary biologist's scientific contribution to the Pacific region.
The new iguana, which is found in the central regions of Fiji, was discovered during an analysis of mitochondrial DNA samples taken from 61 iguanas on 13 islands across the Fijian archipelago.
The research team wasn't looking for a new species, but trying to solve the mystery of how the ancestors of Fiji's iguanas arrived on islands in the middle of the Pacific Ocean some 13 million years ago. They're believed to be descendants of the green iguanas of south and central America.
''Their closest relatives are 8000km away, so it seems they must have rafted over from there somehow. How they got here is a famous mystery that has puzzled scientists for a long time,'' Professor Keogh said.
But the new species is already headed for the critically endangered list, with survival of all Pacific iguanas under threat from predation by feral cats and mongooses and loss of food and habitat from overgrazing by goats.
''There were two bigger iguana species but they were both eaten to extinction after people arrived nearly 3000 years ago,'' Professor Keogh said. Rosslyn Beeby
|
http://www.canberratimes.com.au/news.../1276917.aspx#
|
|
|
Join
now to reply to this thread or open new ones
for your questions & comments! FaunaClassifieds.com
is the largest online community about Reptile
& Amphibians, Snakes, Lizards and number one
classifieds service with thousands of ads to look
for. Registration is open to everyone and FREE.
Click Here to Register!
|
Posting Rules
|
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts
HTML code is Off
|
|
|
Similar Threads
|
Thread |
Thread Starter |
Forum |
Replies |
Last Post |
new iguana
|
justfred87 |
Iguanas & Monitors Discussion Forum |
0 |
04-29-2007 12:24 PM |
can you tell me how old my iguana is???
|
Zack |
Iguanas & Monitors Discussion Forum |
0 |
04-15-2007 06:29 PM |
Red Iguana
|
rrood69 |
Iguanas |
5 |
08-21-2006 04:26 AM |
Red Iguana
|
rrood69 |
Iguanas |
0 |
08-20-2006 03:57 AM |
Iguana
|
marginata81 |
Adoptions |
3 |
09-07-2005 10:08 PM |
All times are GMT -4. The time now is 12:02 AM.
|
|