<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/1ef6ed94-bfdc-4f64-9266-b520d5d1f901/A9D57876-1325-4414-BE88-E82FE0A3FA52/" 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://www.news.com.au/couriermail/story/0,23739,26242022-952,00.html" href="http://www.news.com.au/couriermail/story/0,23739,26242022-952,00.html" style="font-size: 11px;">www.news.com.au</a></div><blockquote style="text-align: left; padding: 0px 8px; margin: 4px 0px 8px 0px; background: transparent; border: none;" cite="http://www.news.com.au/couriermail/story/0,23739,26242022-952,00.html"><STRONG>FEMALE redback spiders eat male mates who do not spend enough time on foreplay.</STRONG></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://www.news.com.au/couriermail/story/0,23739,26242022-952,00.html"><P>To keep cranky females happy, their partners have to spend about 100 minutes on courtship, doing things such as vibrating their webs and rubbing their tummies.</P></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://www.news.com.au/couriermail/story/0,23739,26242022-952,00.html"><P>But once the fickle babes are brought to a peak of amorous and receptive behaviour, they will let a stray male mate with them even if he hasn't done any courting at all.</P></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://www.news.com.au/couriermail/story/0,23739,26242022-952,00.html"><P>If he's quick, he can do the business and then run off before she gets a chance to eat him.</P></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://www.news.com.au/couriermail/story/0,23739,26242022-952,00.html"><P>Research by Maydianne Andrade and Jeffrey Stoltz of the <A href="http://www.utoronto.ca/">University of Toronto</A> in Canada found <A href="http://en.wikipedia.org/wiki/Redback_spider">Australian redbacks</A> chose males based on a courtship duration threshold.</P></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://www.news.com.au/couriermail/story/0,23739,26242022-952,00.html"><P>If the first male did not spend enough time wooing the female, she would eat him before he had a chance to mate.</P></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://www.news.com.au/couriermail/story/0,23739,26242022-952,00.html"><P>But they found that once the female's courtship demands were met, other males could take advantage of the efforts of the first male.</P></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://www.news.com.au/couriermail/story/0,23739,26242022-952,00.html"><div align="center"><embed src="http://www.youtube.com/v/F5WbtVGNpCI&hl=en&fs=1&" height="329" width="400" wmode="opaque" quality="high" allowfullscreen="true" allowscriptaccess="always" type="application/x-shockwave-flash"></embed></div></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/A9D57876-1325-4414-BE88-E82FE0A3FA52/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>

New from the makers of Clipmarks:  Amplify.com - Don't just share the news...Amplify it!