First Page | Document Content | |
---|---|---|
![]() Date: 2014-11-23 20:30:02Bird anatomy Inkayacu Sphenisciformes Feather Biological pigments Feathered dinosaurs Confuciusornis Melanin Plumage Origin of birds Melanosome Structural coloration | Add to Reading List |
![]() | Fossil Focus: ChelicerataDocID: 1oR4G - View Document |
![]() | Vol 445 | 18 January 2007 | doi:[removed]nature05435 LETTERSDocID: 4WSH - View Document |
![]() | Mesozoic Birds of China byDocID: 4JYu - View Document |
![]() | 古 脊 椎 动 物 学 报 第52卷 第1期DocID: 4zm9 - View Document |
![]() | A Chinese archaeopterygian, Protarchaeopteryx gen. nov. byDocID: 3JeL - View Document |