HKBWS BBS » ´ä Æ[ ³¾ ·| ·s »D ²Õ


    
      
        HKBWS BBS » ´ä Æ[ ³¾ ·| ·s »D ²Õ
        (http://www.hkbws.org.hk/cgi-bin/YaBB.pl)
      

        Discussion Area °Q½×°Ï >> General ¤@¯ë°ÝÃD >>  Sexy males make mothers better è°¦Ñ¤½³y´N¦n¶ý¶ý
        
(Message started by: Webcreeper on Sep 19^th, 2004, 7:18pm)

Title: Sexy males make mothers better è°¦Ñ¤½³y´N¦n¶ý¶ý
Post by Webcreeper on Sep 19^th, 2004, 7:18pm

¡mNew Scientist¡n¬ì¾ÇÂø»x³ø¹D¡G

¶¯©ÊÂÅ¤s³¶ªº«a¦Ð¥i¥H¤Ï®gµµ¥~¥ú¡A¥H¦¹§l¤Þ²§©Ê¡C²üÄõ¬ã¨s¤Hû¦b¤@¨Ç¶¯³¾ªºÀY³»¶î¤Wªý¹jµµ¥~¥úªº¤Æ¾Ç¾¯¡A¥O¨eÌÅÜ±o¨S¦³¨º»ò¡uè°¥J¡v¡AµM«áÆ[¹î¨eÌªº°t°¸¦b¨|Âú¤è±ªºªí²{¡C

¬ã¨sµo²{¦³¡uè°¥J¦Ñ¤½¡vªº»Û³¾¨|Âú·|¤ñ¸û¸¨¤O¡A¦Ó¦Ñ¤½¥¥µL©_ªº»Û³¾·|¤ñ ¸ûÃi´k¡C

¬ã¨sû¹ï³oºØ²{¶Hªº¸ÑÄÀ¬O¡G¡uè°¥J¦Ñ¤½¡v¯à°÷¥Í¥X§ó°·±dªº¤U¤@¥N¡A¦]¦¹È±o»Û³¾¸¨¤O·ÓÅU¡A¥H«K¯d¤U§ó¦h¤l¤l®]®]¡C¦pªG¦Ñ¤½¥¥µL¨ä¡A¤U¤@¥N¥¼¥²ÓÓ³£¡u¼Ð«C¡v¡A»Û³¾´Nn¡u¯d¤O¡v¡A¬°¥¼¨Ó«×¥V¥´ºâ¡A¦]¦¹«K¨S¦³¨º»ò§V¤O¥h·ÓÅUÂú³¾¤F¡C

New Scientist: Sexy males make bird mothers better (http://www.newscientist.com/news/news.jsp?id=ns99996290)

00:01 18 August 04
NewScientist.com news service

"Female blue tits put in more parental effort if the father of their chicks is attractive, shows a new study.

"Bringing up chicks is a risky business for many birds ¡V the more effort the mother puts into feeding the youngsters, the less likely she is to survive to the next season. It is a risk that blue tit mothers would rather not take, unless, that is, they have a sexy dad. ..."