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<title><![CDATA[evolution news from mongabay.com]]></title>
<link>http://www.mongabay.com</link>
<description><![CDATA[evolution news.]]></description>
<language>en-us</language>
<copyright>Copyright 2006 mongabay.com</copyright>
<pubDate>Sun, 15 Oct 2008 12:58:39 -0800</pubDate>
<item>
<title><![CDATA[New species of flying lemurs discovered]]></title>
<description><![CDATA[A new study has found that colugos or flying lemurs are twice as diverse as previously believed.
]]></description>
<link>http://news.mongabay.com/2008/1110-flying_lemur.html</link>
<pubDate>Mon, 10 Nov 2008 06:00:00 GMT</pubDate>
<source url="http://www.mongabay.com/">Mongabay.com</source>
<guid>http://news.mongabay.com/2008/1110-flying_lemur.html</guid>
</item>
<item>
<title><![CDATA[Missing link between fish and land animals discovered]]></title>
<description><![CDATA[A study published in the October 16 issue of Nature details research
into and implications of a fossil fish, Tiktaalik roseae, discovered
last year at Ellesmere Island in Canada. The Devonian fossil shows an
array of features found in both terrestrial and aquatic animals,
providing the best glimpse so far into the transitory period during
which vertebrates were able to adapt to life out of water. The find
provides some of the first osteological evidence of neck development,
a crucial adaptation to terrestrial life because it allows an animal's
body to remain stationary while it surveys its environment.]]></description>
<link>http://news.mongabay.com/2008/1107-morgan_fossil.html</link>
<pubDate>Fri, 07 Nov 2008 06:00:00 GMT</pubDate>
<source url="http://www.mongabay.com/">Mongabay.com</source>
<guid>http://news.mongabay.com/2008/1107-morgan_fossil.html</guid>
</item>
<item>
<title><![CDATA[Scientists discover 120 million year-old ant in the Amazon rainforest]]></title>
<description><![CDATA[Scientists have discovered a previously unknown species of ant in the Amazon that may shed light on the evolution of ants.  The species is believed to be the oldest-known ant at around 120 million years old.  The discovery is presented this week in the journal <i>Proceedings of the National Academy of Sciences</i>.]]></description>
<link>http://news.mongabay.com/2008/0917-ant.html</link>
<pubDate>Wed, 17 Sep 2008 05:00:00 GMT</pubDate>
<source url="http://www.mongabay.com/">Mongabay.com</source>
<guid>http://news.mongabay.com/2008/0917-ant.html</guid>
</item>
<item>
<title><![CDATA[For Australian beetles bigger is better; while American beetles don't care about size]]></title>
<description><![CDATA[Researchers have discovered a dung beetle that may be evolving into separate species in a few decades rather than thousands or millions of years.  Separated geographically, sub-populations of the species show large differences in the size of their genitalia and horns.  Such distinctions could create new species in a short time, because beetles with largely different genitalia cannot successfully mate. ]]></description>
<link>http://news.mongabay.com/2008/0903-hance_beetles.html</link>
<pubDate>Wed, 03 Sep 2008 05:00:00 GMT</pubDate>
<source url="http://www.mongabay.com/">Mongabay.com</source>
<guid>http://news.mongabay.com/2008/0903-hance_beetles.html</guid>
</item>
<item>
<title><![CDATA[Aye-aye diverged from other lemurs 66M years ago]]></title>
<description><![CDATA[The aye-aye -- a bizarre, nocturnal lemur that taps on trees with its fingers to find its insect prey -- was the first of its family to branch off from the rest of the lemur line some 66 million years ago, report Duke researchers writing in the March 1 issue of Genome Research.]]></description>
<link>http://news.mongabay.com/2008/0225-madagascar.html</link>
<pubDate>Mon, 25 Feb 2008 06:00:00 GMT</pubDate>
<source url="http://www.mongabay.com/">Mongabay.com</source>
<guid>http://news.mongabay.com/2008/0225-madagascar.html</guid>
</item>
<item>
<title><![CDATA[Evolution of whales challenged]]></title>
<description><![CDATA[Modern whales appear to have evolved from a raccoon-sized creature with the body of a small deer, according to scientists writing in the journal Nature. The results challenge the theory that cetaceans are descended from even-toed ungulates (artiodactyls) like hippos, as previous molecular analysis has suggested.]]></description>
<link>http://news.mongabay.com/2007/1219-whale_origin.html</link>
<pubDate>Wed, 19 Dec 2007 06:00:00 GMT</pubDate>
<source url="http://www.mongabay.com/">Mongabay.com</source>
<guid>http://news.mongabay.com/2007/1219-whale_origin.html</guid>
</item>
<item>
<title><![CDATA[New theory on the evolution of pygmies]]></title>
<description><![CDATA[The small body size of forest-dwelling "pygmies" evolved as a life history consequence of early death, not as an adaptation to their environment or endurance against starvation, argues a new study published in the journal Proceedings of the National Academy of Sciences (PNAS).]]></description>
<link>http://news.mongabay.com/2007/1210-pygmies.html</link>
<pubDate>Mon, 10 Dec 2007 06:00:00 GMT</pubDate>
<source url="http://www.mongabay.com/">Mongabay.com</source>
<guid>http://news.mongabay.com/2007/1210-pygmies.html</guid>
</item>
<item>
<title><![CDATA[Global warming may provoke evolution]]></title>
<description><![CDATA[Some 80 million years ago, during a period of global warming, a group of relatively immobile salamanders trekked from western North America to the continent that became Asia, report researchers writing in this week's issue of the journal Proceedings of the National Academy of Science.]]></description>
<link>http://news.mongabay.com/2007/1126-salamanders.html</link>
<pubDate>Mon, 26 Nov 2007 06:00:00 GMT</pubDate>
<source url="http://www.mongabay.com/">Mongabay.com</source>
<guid>http://news.mongabay.com/2007/1126-salamanders.html</guid>
</item>
<item>
<title><![CDATA[Missing link between humans and apes possibly discovered]]></title>
<description><![CDATA[A 10 million-year-old jawbone discovered in Kenya may represent a new species very close to the last common ancestor of gorillas, chimpanzees, and humans, report researchers writing in the current issue of the journal Proceedings of the National Academy of Sciences (PNAS).]]></description>
<link>http://news.mongabay.com/2007/1112-ape.html</link>
<pubDate>Mon, 12 Nov 2007 06:00:00 GMT</pubDate>
<source url="http://www.mongabay.com/">Mongabay.com</source>
<guid>http://news.mongabay.com/2007/1112-ape.html</guid>
</item>
<item>
<title><![CDATA[Flying lemurs are primates' closest cousins]]></title>
<description><![CDATA[New molecular and genomic analysis shows that flying lemurs are the closest relatives of primates, according to research published in the journal Science.]]></description>
<link>http://news.mongabay.com/2007/1101-primates.html</link>
<pubDate>Thu, 01 Nov 2007 05:00:00 GMT</pubDate>
<source url="http://www.mongabay.com/">Mongabay.com</source>
<guid>http://news.mongabay.com/2007/1101-primates.html</guid>
</item>
<item>
<title><![CDATA[New software tracks individual global warming emissions]]></title>
<description><![CDATA[A new Windows software program called TerraCuro enables users to track their energy use and greenhouse gas emissions.  TerraCuro's developers believe that "what gets measured gets results" and that the software will help users achieve "verifiably cleaner, lower cost, carbon-neutral living."]]></description>
<link>http://news.mongabay.com/2007/1101-terracuro2.html</link>
<pubDate>Thu, 01 Nov 2007 05:00:00 GMT</pubDate>
<source url="http://www.mongabay.com/">Mongabay.com</source>
<guid>http://news.mongabay.com/2007/1101-terracuro2.html</guid>
</item>
<item>
<title><![CDATA[Climate change did not cause extinction of Neanderthals]]></title>
<description><![CDATA[Researchers in Europe have found evidence that rules out a "single climatic event" as factor in the extinction of Neanderthals.]]></description>
<link>http://news.mongabay.com/2007/0912-neanderthals.html</link>
<pubDate>Wed, 12 Sep 2007 05:00:00 GMT</pubDate>
<source url="http://www.mongabay.com/">Mongabay.com</source>
<guid>http://news.mongabay.com/2007/0912-neanderthals.html</guid>
</item>
<item>
<title><![CDATA[Toddlers have higher social cognition skills than apes]]></title>
<description><![CDATA[Toddlers have more sophisticated social learning skills than their closest primate relatives, researchers report in the 7 September issue of the journal Science.]]></description>
<link>http://news.mongabay.com/2007/0906-cognition.html</link>
<pubDate>Thu, 06 Sep 2007 05:00:00 GMT</pubDate>
<source url="http://www.mongabay.com/">Mongabay.com</source>
<guid>http://news.mongabay.com/2007/0906-cognition.html</guid>
</item>
<item>
<title><![CDATA[Squid chasing drove evolution of whale sonar]]></title>
<description><![CDATA[A University of California at Berkeley study argues that dolphins and other toothed whales developed sonar to chase schools of squid swimming near the ocean surface at night.]]></description>
<link>http://news.mongabay.com/2007/0906-squid.html</link>
<pubDate>Thu, 06 Sep 2007 05:00:00 GMT</pubDate>
<source url="http://www.mongabay.com/">Mongabay.com</source>
<guid>http://news.mongabay.com/2007/0906-squid.html</guid>
</item>
<item>
<title><![CDATA[Climate change drove human evolution]]></title>
<description><![CDATA[Climate change appears to have been a significant driver of human evolution, report researchers writing in this week's issue of the journal Proceedings of the National Academy of Science (PNAS).]]></description>
<link>http://news.mongabay.com/2007/0903-evolution.html</link>
<pubDate>Mon, 03 Sep 2007 05:00:00 GMT</pubDate>
<source url="http://www.mongabay.com/">Mongabay.com</source>
<guid>http://news.mongabay.com/2007/0903-evolution.html</guid>
</item>
<item>
<title><![CDATA[Asians played larger role in colonization of Europe than Africans]]></title>
<description><![CDATA[Humans with Asian origins played a larger role than those from Africa in colonizing Europe millions of years ago, reports a paper published in the early online edition of the journal Proceedings of the National Academy of Sciences (PNAS).]]></description>
<link>http://news.mongabay.com/2007/0806-humans.html</link>
<pubDate>Mon, 06 Aug 2007 05:00:00 GMT</pubDate>
<source url="http://www.mongabay.com/">Mongabay.com</source>
<guid>http://news.mongabay.com/2007/0806-humans.html</guid>
</item>
<item>
<title><![CDATA[Sea anemone genome provides insight on evolution]]></title>
<description><![CDATA[The sea anemone genome is far more complex and vertebrate-like than the fruit fly or nematode genomes, reports a study published in the July 6th issue of the journal Science. The analysis provides insights into the common ancestor of nearly all multi-celled animals, including humans.]]></description>
<link>http://news.mongabay.com/2007/0705-anemone.html</link>
<pubDate>Thu, 05 Jul 2007 05:00:00 GMT</pubDate>
<source url="http://www.mongabay.com/">Mongabay.com</source>
<guid>http://news.mongabay.com/2007/0705-anemone.html</guid>
</item>
<item>
<title><![CDATA[Rainforest trees colonized Africa from the Amazon]]></title>
<description><![CDATA[A giant rainforest tree is helping scientists understand similarities between African and South American rainforests, reports research published in the journal Molecular Ecology.]]></description>
<link>http://news.mongabay.com/2007/0624-kapok.html</link>
<pubDate>Sun, 24 Jun 2007 05:00:00 GMT</pubDate>
<source url="http://www.mongabay.com/">Mongabay.com</source>
<guid>http://news.mongabay.com/2007/0624-kapok.html</guid>
</item>
<item>
<title><![CDATA[Mother lizards select color patterns of offspring]]></title>
<description><![CDATA[Mother lizards can induce different color patterns in their offspring in response to social cues, reports research published June 10 in the online early edition of the journal <i>Ecology Letters</i>.  Female side-blotched lizards determine the patterns "most likely to ensure success under the conditions they will encounter as adults," according to scientists from the University of California, Santa Cruz.]]></description>
<link>http://news.mongabay.com/2007/0613-lizards.html</link>
<pubDate>Wed, 13 Jun 2007 05:00:00 GMT</pubDate>
<source url="http://www.mongabay.com/">Mongabay.com</source>
<guid>http://news.mongabay.com/2007/0613-lizards.html</guid>
</item>
<item>
<title><![CDATA[Frogs rafted from South America to the Caribbean 29M years ago]]></title>
<description><![CDATA[Large populations of frogs in Central America and the Caribbean rafted, over the ocean from South America more than 29 million years ago, reports a new study published in the June 4 early online edition of The Proceedings of the National Academy of Sciences.]]></description>
<link>http://news.mongabay.com/2007/0604-frogs.html</link>
<pubDate>Mon, 04 Jun 2007 05:00:00 GMT</pubDate>
<source url="http://www.mongabay.com/">Mongabay.com</source>
<guid>http://news.mongabay.com/2007/0604-frogs.html</guid>
</item>
<item>
<title><![CDATA[Human ancestors first walked in trees]]></title>
<description><![CDATA[Walking on two legs is likely to have first arisen among apes living in trees, rather than ground-dwelling prehistoric ancestors of humans, reports research published in the June 1st issue of the journal Science.]]></description>
<link>http://news.mongabay.com/2007/0531-walking.html</link>
<pubDate>Thu, 31 May 2007 05:00:00 GMT</pubDate>
<source url="http://www.mongabay.com/">Mongabay.com</source>
<guid>http://news.mongabay.com/2007/0531-walking.html</guid>
</item>
<item>
<title><![CDATA[Sex differences fuel evolution]]></title>
<description><![CDATA[Some Caribbean lizards' strong sexual dimorphism allows them to colonize much larger niches and habitats than they might otherwise occupy, allowing males and females to avoid competing with each other for resources and setting the stage for the population as a whole to thrive. The finding, reported this week in the journal Nature, suggests sex differences may have fueled the evolutionary flourishing of the Earth's wildly diverse fauna in a way not previously appreciated by scientists.]]></description>
<link>http://news.mongabay.com/2007/0510-lizards.html</link>
<pubDate>Thu, 10 May 2007 05:00:00 GMT</pubDate>
<source url="http://www.mongabay.com/">Mongabay.com</source>
<guid>http://news.mongabay.com/2007/0510-lizards.html</guid>
</item>
<item>
<title><![CDATA[Climate change leaving amphibians behind in extinction race]]></title>
<description><![CDATA[Despite surviving the age of dinosaurs and numerous bouts of severe climate change, amphibians are not keeping pace with the current rate of global change, reports a new study published in the journal Bioscience.]]></description>
<link>http://news.mongabay.com/2007/0430-amphibians.html</link>
<pubDate>Mon, 30 Apr 2007 05:00:00 GMT</pubDate>
<source url="http://www.mongabay.com/">Mongabay.com</source>
<guid>http://news.mongabay.com/2007/0430-amphibians.html</guid>
</item>
<item>
<title><![CDATA[Global warming killed Neanderthals in Spain]]></title>
<description><![CDATA[New research fingers climate change, not humans, as the culprit for the extinction of Neanderthals on the Iberian Peninsula.  The research condradicts prevailing theory which holds modern humans responsible for their demise.]]></description>
<link>http://news.mongabay.com/2007/0430-neanderthals.html</link>
<pubDate>Mon, 30 Apr 2007 05:00:00 GMT</pubDate>
<source url="http://www.mongabay.com/">Mongabay.com</source>
<guid>http://news.mongabay.com/2007/0430-neanderthals.html</guid>
</item>
<item>
<title><![CDATA[Animals on islands more abundant than mainland]]></title>
<description><![CDATA[A comprehensive survey of lizards on islands around the world has confirmed what island biologists and seafaring explorers have long observed: Animals on islands are much more abundant than their counterparts on the mainland.]]></description>
<link>http://news.mongabay.com/2007/0430-ucsd.html</link>
<pubDate>Mon, 30 Apr 2007 05:00:00 GMT</pubDate>
<source url="http://www.mongabay.com/">Mongabay.com</source>
<guid>http://news.mongabay.com/2007/0430-ucsd.html</guid>
</item>
<item>
<title><![CDATA[First amphibians were biters not suckers]]></title>
<description><![CDATA[Prehistoric aquatic amphibians developed the ability to feed on land well before they became terrestrial reports a new study in the early online edition of Proceedings of the National Academy of Sciences (PNAS).]]></description>
<link>http://news.mongabay.com/2007/0416-amphibians.html</link>
<pubDate>Mon, 16 Apr 2007 05:00:00 GMT</pubDate>
<source url="http://www.mongabay.com/">Mongabay.com</source>
<guid>http://news.mongabay.com/2007/0416-amphibians.html</guid>
</item>
<item>
<title><![CDATA[Dinosaur extinction didn't produce current mammal evolution]]></title>
<description><![CDATA[A new Nature study argues that the demise of dinosaurs did not fuel the rise of mammals. Devising a new tree of life for 4,500 species of mammals using molecular evolutionary trees, an international team of researchers challenges the prevailing hypothesis that a mass extinction of dinosaurs 65 million years ago played a major role in the diversification of mammals.]]></description>
<link>http://news.mongabay.com/2007/0328-mammals.html</link>
<pubDate>Wed, 28 Mar 2007 05:00:00 GMT</pubDate>
<source url="http://www.mongabay.com/">Mongabay.com</source>
<guid>http://news.mongabay.com/2007/0328-mammals.html</guid>
</item>
<item>
<title><![CDATA[Chimps and humans split 4 million years ago]]></title>
<description><![CDATA[New research using DNA analysis suggests that chimpanzees and humans split from a common ancestor just 4 million years ago -- much earlier than the 5-7 million years currently accepted by biologists.  The study is published in Public Library of Science journal PLoS Genetics]]></description>
<link>http://news.mongabay.com/2007/0223-chimps.html</link>
<pubDate>Fri, 23 Feb 2007 06:00:00 GMT</pubDate>
<source url="http://www.mongabay.com/">Mongabay.com</source>
<guid>http://news.mongabay.com/2007/0223-chimps.html</guid>
</item>
<item>
<title><![CDATA[Global cooling may have spawned complex life on Earth]]></title>
<description><![CDATA[Icy conditions some 600-800 million years ago may have set the stage for the evolution of more complex lifeforms, according to research published in the February 14, 2007 edition of PLoS ONE.  The theory may have implications for life on other planets.]]></description>
<link>http://news.mongabay.com/2007/0213-plos.html</link>
<pubDate>Tue, 13 Feb 2007 06:00:00 GMT</pubDate>
<source url="http://www.mongabay.com/">Mongabay.com</source>
<guid>http://news.mongabay.com/2007/0213-plos.html</guid>
</item>
<item>
<title><![CDATA[Captive chimpanzees 'talk' to humans]]></title>
<description><![CDATA[Captive chimpanzees use specific vocalizations to communicate with humans according to new research published in the current issue of the journal Animal Behaviour.  The researchers, lead by Dr. William Hopkins of Yerkes National Primate Research Center at Emory University, say these sounds are not used in other contexts -- only to elicit attention from humans.  The researchers say the findings may help explain the evolution of language in primates.]]></description>
<link>http://news.mongabay.com/2007/0129-chimps.html</link>
<pubDate>Mon, 29 Jan 2007 06:00:00 GMT</pubDate>
<source url="http://www.mongabay.com/">Mongabay.com</source>
<guid>http://news.mongabay.com/2007/0129-chimps.html</guid>
</item>
<item>
<title><![CDATA[Leaf-mimicking insects at least 47 million years old]]></title>
<description><![CDATA[With the discovery of a 47 million year old fossil of a lead insect, new research suggests that cryptic leaf-mimicking camoflauge is a time-tested strategy used by insects to avoid predators.]]></description>
<link>http://news.mongabay.com/2006/1225-insects.html</link>
<pubDate>Mon, 25 Dec 2006 06:00:00 GMT</pubDate>
<source url="http://www.mongabay.com/">Mongabay.com</source>
<guid>http://news.mongabay.com/2006/1225-insects.html</guid>
</item>
<item>
<title><![CDATA[Mammals may have flown before birds]]></title>
<description><![CDATA[Mammals may have flown before birds according to a fossil discovery by scientists working in China. Working in the Inner Mongolian region of China, a team of Chinese and American scientists discovered a 125 million year fossil that provides evidence that mammals were capable of gliding flight some 70 million years earlier than previously believed.]]></description>
<link>http://news.mongabay.com/2006/1213-fossil.html</link>
<pubDate>Wed, 13 Dec 2006 06:00:00 GMT</pubDate>
<source url="http://www.mongabay.com/">Mongabay.com</source>
<guid>http://news.mongabay.com/2006/1213-fossil.html</guid>
</item>
<item>
<title><![CDATA[Ancient hominid not our ancestor finds new study]]></title>
<description><![CDATA[Scientists have shown that ancient remains once thought to be a key link in man's evolutionary history are 400,000 years to young to be part of human evolution.]]></description>
<link>http://news.mongabay.com/2006/1207-leeds.html</link>
<pubDate>Thu, 07 Dec 2006 06:00:00 GMT</pubDate>
<source url="http://www.mongabay.com/">Mongabay.com</source>
<guid>http://news.mongabay.com/2006/1207-leeds.html</guid>
</item>
<item>
<title><![CDATA[Neanderthal life was miserable suggests new evidence]]></title>
<description><![CDATA[New analysis of 43,000-year-old samples of Neanderthal remains from Spain's Iberian Peninsula suggest our relatives eked out a meager existence, possibly supplemented by cannibalism.  The results are published in the early online edition of the Proceedings of the National Academy of Sciences (PNAS) for the week of December 4-8, 2006.]]></description>
<link>http://news.mongabay.com/2006/1204-neandertal.html</link>
<pubDate>Mon, 04 Dec 2006 06:00:00 GMT</pubDate>
<source url="http://www.mongabay.com/">Mongabay.com</source>
<guid>http://news.mongabay.com/2006/1204-neandertal.html</guid>
</item>
<item>
<title><![CDATA[Clues about origin of life found in meteorite]]></title>
<description><![CDATA[NASA scientists studying a rare type of meteorite have found organic materials that were formed in the early days of the solar system according to a paper published in the December 1 issue of the journal Science. "Organic matter in meteorites is a subject of intense interest because this material formed at the dawn of the Solar System and may have seeded the early Earth with the building blocks of life," explained a media release from the Johnson Space Center. "The Tagish Lake meteorite is especially valuable for this work because much of it was collected immediately after its fall over Canada in 2000 and has been maintained in a frozen state, minimizing terrestrial contamination. The collection and curation of the meteorite samples preserved its pristine state."]]></description>
<link>http://news.mongabay.com/2006/1130-nasa.html</link>
<pubDate>Thu, 30 Nov 2006 06:00:00 GMT</pubDate>
<source url="http://www.mongabay.com/">Mongabay.com</source>
<guid>http://news.mongabay.com/2006/1130-nasa.html</guid>
</item>
<item>
<title><![CDATA[Whales share human brain cells]]></title>
<description><![CDATA[Whales share brain cells with humans according to a new study published online November 27, 2006 in The Anatomical Record, the official journal of the American Association of Anatomists.  The research suggests that "certain cetaceans and hominids may have evolved side by side."]]></description>
<link>http://news.mongabay.com/2006/1127-whale.html</link>
<pubDate>Mon, 27 Nov 2006 06:00:00 GMT</pubDate>
<source url="http://www.mongabay.com/">Mongabay.com</source>
<guid>http://news.mongabay.com/2006/1127-whale.html</guid>
</item>
<item>
<title><![CDATA[Tropical biodiversity results from age of species argues new theory]]></title>
<description><![CDATA[Why are there more species in the tropics than in the temperate regions of the globe? Many of the world's species live in the tropics (perhaps more than half), but the reason has been debated for more than 100 years.]]></description>
<link>http://news.mongabay.com/2006/1101-species.html</link>
<pubDate>Wed, 01 Nov 2006 06:00:00 GMT</pubDate>
<source url="http://www.mongabay.com/">Mongabay.com</source>
<guid>http://news.mongabay.com/2006/1101-species.html</guid>
</item>
<item>
<title><![CDATA[Researchers find the missing link for elephant evolution]]></title>
<description><![CDATA[A pig-sized, tusked creature that roamed the earth some 27 million years ago represents a missing link between the oldest known relatives of elephants and the more recent group from which modern elephants descended.]]></description>
<link>http://news.mongabay.com/2006/1101-elephant.html</link>
<pubDate>Wed, 01 Nov 2006 06:00:00 GMT</pubDate>
<source url="http://www.mongabay.com/">Mongabay.com</source>
<guid>http://news.mongabay.com/2006/1101-elephant.html</guid>
</item>
<item>
<title><![CDATA[Blood-sucking lamprey is 360 million years old]]></title>
<description><![CDATA[The parasitic blood-sucking lamprey has remained unchanged for 360 million years according to research to be published in the Oct. 26, 2006 issue of the jounral Nature.]]></description>
<link>http://news.mongabay.com/2006/1025-lamprey.html</link>
<pubDate>Wed, 25 Oct 2006 05:00:00 GMT</pubDate>
<source url="http://www.mongabay.com/">Mongabay.com</source>
<guid>http://news.mongabay.com/2006/1025-lamprey.html</guid>
</item>
<item>
<title><![CDATA[Evolution: less food = smaller brain in orangutans]]></title>
<description><![CDATA[A new study has linked diet to evolutionary brain size in orangutans living on the Indonesian islands of Borneo and Sumatra.]]></description>
<link>http://news.mongabay.com/2006/1023-orangutans.html</link>
<pubDate>Mon, 23 Oct 2006 05:00:00 GMT</pubDate>
<source url="http://www.mongabay.com/">Mongabay.com</source>
<guid>http://news.mongabay.com/2006/1023-orangutans.html</guid>
</item>
<item>
<title><![CDATA[400 million year old gives evolutionary clues]]></title>
<description><![CDATA[A fossil fish discovered in the West Australian Kimberley has been identified as the missing clue in vertebrate evolution, rewriting a century-old theory on how the first land animals evolved.]]></description>
<link>http://news.mongabay.com/2006/1019-fish.html</link>
<pubDate>Thu, 19 Oct 2006 05:00:00 GMT</pubDate>
<source url="http://www.mongabay.com/">Mongabay.com</source>
<guid>http://news.mongabay.com/2006/1019-fish.html</guid>
</item>
<item>
<title><![CDATA[Birds evolved from gliding four-legged dinosaurs]]></title>
<description><![CDATA[Birds may have evolved from gliding four-legged dinosaurs accofding to new research by a University of Calgary paleontologist.]]></description>
<link>http://news.mongabay.com/2006/0922-dino.html</link>
<pubDate>Fri, 22 Sep 2006 05:00:00 GMT</pubDate>
<source url="http://www.mongabay.com/">Mongabay.com</source>
<guid>http://news.mongabay.com/2006/0922-dino.html</guid>
</item>
<item>
<title><![CDATA[Oldest juvenile skeleton discovered in Ethiopia]]></title>
<description><![CDATA[Discovery of a nearly intact 3.3 million year-old juvenile skeleton is filling an important gap in understanding the evolution of a species thought to be among the earliest direct ancestors to humans, says William Kimbel, a paleoanthropologist with ASU's Institute of Human Origins. Kimbel is part of the team that studied the skeleton of an approximately three-year-old female Australopithecus afarensis, the same species as the well known Lucy, from Dikika, Ethiopia.]]></description>
<link>http://news.mongabay.com/2006/0920-asu.html</link>
<pubDate>Wed, 20 Sep 2006 05:00:00 GMT</pubDate>
<source url="http://www.mongabay.com/">Mongabay.com</source>
<guid>http://news.mongabay.com/2006/0920-asu.html</guid>
</item>
<item>
<title><![CDATA[Orangutans and chimps are smarter than monkeys and lemurs]]></title>
<description><![CDATA[The great apes are the smartest of all nonhuman primates according to scientists at Duke University Medical Center.  The researchers found that orangutans and chimpanzees consistently outperformed monkeys and lemurs on a variety of intelligence tests, conclusively proving that apes are more intelligent than monkeys and prosimians.]]></description>
<link>http://news.mongabay.com/2006/0801-apes.html</link>
<pubDate>Tue, 01 Aug 2006 05:00:00 GMT</pubDate>
<source url="http://www.mongabay.com/">Mongabay.com</source>
<guid>http://news.mongabay.com/2006/0801-apes.html</guid>
</item>
<item>
<title><![CDATA[Primate evolution linked to global warming says new study]]></title>
<description><![CDATA[New research suggests the ancient climate change fueled early primate evolution.]]></description>
<link>http://news.mongabay.com/2006/0730-primates.html</link>
<pubDate>Mon, 31 Jul 2006 05:00:00 GMT</pubDate>
<source url="http://www.mongabay.com/">Mongabay.com</source>
<guid>http://news.mongabay.com/2006/0730-primates.html</guid>
</item>
<item>
<title><![CDATA[Venomous snakes key to human evolution says new theory]]></title>
<description><![CDATA[The ability to spot venomous snakes may have played a major role in the evolution of monkeys, apes and humans, according to a new hypothesis by Lynne Isbell, professor of anthropology at UC Davis. The work is published in the July issue of the Journal of Human Evolution.]]></description>
<link>http://news.mongabay.com/2006/0720-davis.html</link>
<pubDate>Fri, 21 Jul 2006 05:00:00 GMT</pubDate>
<source url="http://www.mongabay.com/">Mongabay.com</source>
<guid>http://news.mongabay.com/2006/0720-davis.html</guid>
</item>
<item>
<title><![CDATA[Why does Madagascar have so many unique animals?]]></title>
<description><![CDATA[Scientists have developed the first comprehensive theory to explain Madagascar's rich biodiversity. Madagascar, larger than California and about size the size of Texas or France, is the world's fourth largest island. Isolated in the Indian Ocean off the coast of southern Africa, about 70% of the estimated 250,000 species found on the island exist nowhere else on the globe. The island is home to such evolutionary oddities as lemurs, a group of primates endemic to the island; brilliantly colored lizards including geckos and chameleons; tenrecs, spiny hedgehog-like creatures; and the fossa, a carnivorous animal that looks like a cross between a puma and a dog but is closely related to the mongoose.]]></description>
<link>http://news.mongabay.com/2006/0524-madagascar.html</link>
<pubDate>Wed, 24 May 2006 05:00:00 GMT</pubDate>
<source url="http://www.mongabay.com/">Mongabay.com</source>
<guid>http://news.mongabay.com/2006/0524-madagascar.html</guid>
</item>
<item>
<title><![CDATA[Evolution is twice as fast in the tropics]]></title>
<description><![CDATA[Tropical species evolve twice as fast as temperate species according to research published in Tuesday's Proceedings of the National Academy of Sciences (PNAS). The study. which compared the genetics of 45 common tropical plants with similar species from cooler geographical areas, suggests that evolution takes place at a faster rate in warmer climates due to higher rates of metabolism, which leads to more genetic mutation, and shorter generations, so genetic changes are rapidly passed on to offspring. The researchers found that tropical plant species -- including species from Borneo, New Guinea, northeast Australia and South America -- had more than twice the rate of molecular evolution as closely related species in temperate parts of North America, southern Australia, Eurasia and New Zealand.]]></description>
<link>http://news.mongabay.com/2006/0501-evolution.html</link>
<pubDate>Mon, 01 May 2006 05:00:00 GMT</pubDate>
<source url="http://www.mongabay.com/">Mongabay.com</source>
<guid>http://news.mongabay.com/2006/0501-evolution.html</guid>
</item>
<item>
<title><![CDATA[Lizard gives clues on evolution of eye]]></title>
<description><![CDATA[Lizards have given Johns Hopkins researchers a tantalizing clue to the evolutionary origins of light-sensing cells in people and other species.   The lizard study describes how the lizard's so-called third, or parietal, eye, distinguishes two different colors, blue and green, possibly to tell the time of day. Specialized nerve cells in that eye, which looks more like a spot on the lizard's forehead, use two types of molecular signals to sense light: those found only in simpler animals, like scallops, and those found only in more complex animals like humans. Although the blue-green color comparison method used by the parietal eye is not one shared by humans, it does reveal one potential step in the evolution of color vision, the Hopkins researchers say.  The proponents of intelligent design assert that the combination of nerves, muscles, sensory cells, and lens tissue in the eye could only have been 'designed' from scratch but this new research gives new insight into the evolutionary development of light-sensing cells, key to the eventual development of eye-like structures and color vision.]]></description>
<link>http://news.mongabay.com/2006/0414-lizard.html</link>
<pubDate>Fri, 14 Apr 2006 05:00:00 GMT</pubDate>
<source url="http://www.mongabay.com/">Mongabay.com</source>
<guid>http://news.mongabay.com/2006/0414-lizard.html</guid>
</item>
<item>
<title><![CDATA[Ants are 140-168 million years old]]></title>
<description><![CDATA[Ants are considerably older than previously believed, having originated 140 to 168 million years ago, according to new research on the cover of this week'apos;s issue of the journal Science. But these resilient insects, now found in terrestrial ecosystems the world over, apparently began to diversify only about 100 million years ago in concert with the flowering plants, the scientists say]]></description>
<link>http://news.mongabay.com/2006/0407-harvard.html</link>
<pubDate>Fri, 07 Apr 2006 05:00:00 GMT</pubDate>
<source url="http://www.mongabay.com/">Mongabay.com</source>
<guid>http://news.mongabay.com/2006/0407-harvard.html</guid>
</item>

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