%0 Journal Article %T 基于碳、氧同位素分析的翼龙类生态学 %A Thomas TüTKEN %A David W E HONE %J 地球学报 %D 2010 %R 10.3975/cagsb.2010.s1.34 %X Sincetheirdiscovery,pterosaurshavepromptedmuchdiscussionabouttheirecologyandfeedinghabits.Mostpterosaurspecimensareknownfrommarinedeposits(Kellner,2003),thoughthismayrepresentabiastowardspreservationratherthannecessarilyahabitatchoice.Recentdiscoveriesofterrestrialdeposits(e.g.theYixianFormation)havealsoyieldednumerouspterosaursandourknowledgeoftheirdiversityhasincreaseddramaticallyinrecentyears. %U http://www.cagsbulletin.com/dqxbcn/ch/reader/view_abstract.aspx?file_no=2010S134&flag=1