Now showing items 1-1 of 1

    • Geographical variation in egg size dimorphism in rockhopper penguins 

      Demongin, Laurent; Poisbleau, Maud; Rey, Andrea Raya; Schiavini, Adrian; Quillfeldt, Petra; Eens, Marcel; Strange, Ian J. (2010)
      All crested penguins present a unique reversed hatching asynchrony: the larger second-laid egg (B-egg) hatches before the smaller first-laid egg (A-egg). Although both eggs often hatch, the A-chick generally dies of ...