Fabulous sea creatures from Antarctica


	Fabulous sea creatures from Antarctica

Togo

5-17-2007 4:33 PM

466 views

tags:

ecology, climate change

Togo says:

Research such as this will enable scientists to learn how climate change drove previous evolutionary changes. If only it was possible to accurately predict the the future effects of global warming......

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<div style="margin: 12px 0px; font-family: arial; color: #333333; background: #ffffff; border: solid 4px #e5e5e5; width: 100%; clear: left;"><div class="CM_CTB_Content_Wrap" style="margin: 0px; padding: 0px;background-color: #ffffff;"><div style="border-bottom: solid 1px #dcdcdc; white-space: nowrap; margin-bottom: 8px; background-color: #eeeeee ;background-image: url(http://clipmarks.com/images/source-bg.gif); background-repeat: repeat-x; height: 24px; line-height: 24px; vertical-align: middle; padding-bottom: 4px; color: #666666; font-size: 10px;" ><a href="http://clipmarks.com/clip-to-blog/" title="see clips that are hot right now"><img src="http://content.clipmarks.com/blog_embed/02038321-6438-4e93-9574-5fd8057a041d/AE8C4EA1-50A3-43AC-82B4-213EB2B5BCAA/" alt="" width="19" height="19" border="0" style="vertical-align: middle; margin: 0px 4px; display: inline; border: none; float:none;" /></a>clipped from <a title="http://scienceblogs.com/grrlscientist/2007/05/antarctic_species_treasure_tro.php" href="http://scienceblogs.com/grrlscientist/2007/05/antarctic_species_treasure_tro.php" style="font-size: 11px;">scienceblogs.com</a></div><blockquote style="text-align: left; padding: 0px 8px; margin: 4px 0px 8px 0px; background: transparent; border: none;" cite="http://scienceblogs.com/grrlscientist/2007/05/antarctic_species_treasure_tro.php"> scientists have found more than 700 new species of marine creatures in seas surrounding Antarctica -- seas once thought too hostile to sustain such rich biodiversity. </blockquote><div style="height: 2px; font-size: 2px; background: #dcdcdc; border-bottom: solid 1px #f5f5f5; margin: 2px 4px;"></div><blockquote style="text-align: left; padding: 0px 8px; margin: 4px 0px 8px 0px; background: transparent; border: none;" cite="http://scienceblogs.com/grrlscientist/2007/05/antarctic_species_treasure_tro.php">"What was once thought to be a featureless abyss is in fact a dynamic, variable and biologically rich environment," </blockquote><div style="height: 2px; font-size: 2px; background: #dcdcdc; border-bottom: solid 1px #f5f5f5; margin: 2px 4px;"></div><blockquote style="text-align: left; padding: 0px 8px; margin: 4px 0px 8px 0px; background: transparent; border: none;" cite="http://scienceblogs.com/grrlscientist/2007/05/antarctic_species_treasure_tro.php">three collecting expeditions between 2002 and 2005</blockquote><div style="height: 2px; font-size: 2px; background: #dcdcdc; border-bottom: solid 1px #f5f5f5; margin: 2px 4px;"></div><blockquote style="text-align: left; padding: 0px 8px; margin: 4px 0px 8px 0px; background: transparent; border: none;" cite="http://scienceblogs.com/grrlscientist/2007/05/antarctic_species_treasure_tro.php">collected tens of thousands of specimens from the Weddell Sea, from depths of between 774 and 6,348 meters</blockquote><div style="height: 2px; font-size: 2px; background: #dcdcdc; border-bottom: solid 1px #f5f5f5; margin: 2px 4px;"></div><blockquote style="text-align: left; padding: 0px 8px; margin: 4px 0px 8px 0px; background: transparent; border: none;" cite="http://scienceblogs.com/grrlscientist/2007/05/antarctic_species_treasure_tro.php"><div align="center"><img src="http://content6.clipmarks.com/blog_cache/scienceblogs.com/img/0E35588C-58E4-4B1D-A0DF-0AC3A5BCB755" alt="" /></div></blockquote><div style="height: 2px; font-size: 2px; background: #dcdcdc; border-bottom: solid 1px #f5f5f5; margin: 2px 4px;"></div><blockquote style="text-align: left; padding: 0px 8px; margin: 4px 0px 8px 0px; background: transparent; border: none;" cite="http://scienceblogs.com/grrlscientist/2007/05/antarctic_species_treasure_tro.php">Many of the 758 new species of animal were tiny, measuring a fraction of an inch long, from a huge range of ecological niches.</blockquote><div style="height: 2px; font-size: 2px; background: #dcdcdc; border-bottom: solid 1px #f5f5f5; margin: 2px 4px;"></div><blockquote style="text-align: left; padding: 0px 8px; margin: 4px 0px 8px 0px; background: transparent; border: none;" cite="http://scienceblogs.com/grrlscientist/2007/05/antarctic_species_treasure_tro.php"><div align="center"><img src="http://content7.clipmarks.com/blog_cache/scienceblogs.com/img/327D6D19-B0B5-4A5B-A506-3CBB58BC6239" alt="" /></div></blockquote><div style="height: 2px; font-size: 2px; background: #dcdcdc; border-bottom: solid 1px #f5f5f5; margin: 2px 4px;"></div><blockquote style="text-align: left; padding: 0px 8px; margin: 4px 0px 8px 0px; background: transparent; border: none;" cite="http://scienceblogs.com/grrlscientist/2007/05/antarctic_species_treasure_tro.php">several deep sea creatures were found to have eyes despite living in darkness.</blockquote><div style="height: 2px; font-size: 2px; background: #dcdcdc; border-bottom: solid 1px #f5f5f5; margin: 2px 4px;"></div><blockquote style="text-align: left; padding: 0px 8px; margin: 4px 0px 8px 0px; background: transparent; border: none;" cite="http://scienceblogs.com/grrlscientist/2007/05/antarctic_species_treasure_tro.php">the Antarctic ice shelf once approached the South American and African continents, forcing many creatures that lived in shallow waters to colonize the sea bed at much greater depths. </blockquote><div style="height: 2px; font-size: 2px; background: #dcdcdc; border-bottom: solid 1px #f5f5f5; margin: 2px 4px;"></div><blockquote style="text-align: left; padding: 0px 8px; margin: 4px 0px 8px 0px; background: transparent; border: none;" cite="http://scienceblogs.com/grrlscientist/2007/05/antarctic_species_treasure_tro.php"> We now have a better understanding in the evolution of the marine species and how they can adapt to changes in climate and environments."</blockquote></div><div style="margin: 0px 6px 6px 4px;"><table style="font-size: 11px;border-spacing: 0px;padding: 0px;" cellpadding="0" cellspacing="0" width="100%"><tr><td style="background:transparent;border-width:0px;padding:0px;">&nbsp;</td><td align="right" style="background:transparent;border-width:0px;padding:0px;width:107px" width="107"><a href="http://clipmarks.com/share/AE8C4EA1-50A3-43AC-82B4-213EB2B5BCAA/blog/" title="blog or email this clip"><img src="http://content8.clipmarks.com/images/c2b-foot.png" border="0" alt="blog it" width="107" height="17" style="border-width:0px;padding:0px;margin:0px;" /></a></td></tr></table></div></div>

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