"Salamander feet" idea AM, ♂ bigger than ♀♀. Does this mean allometric relationships, ♀ sex differences in morphology, and these may constrain? feeding ecology? why do ♀♀ flycatch more. why do ♂♂ have bigger bills, proportionally shorter wings? Need good development data (we can get it) on jaws that become ultimately ♂♂, ultimately ♀♀. wing area, weight, w1, bill length, depth breadth, etc A very interesting idea Probably incorrect. D pink - D pink ♀♀ Metal - Or - non-motive Brown Orange - D pink / metal ♂ D pink - Or [illegible] / D pink Metal / D blue yellow (N) ♀♀ D blue - yellow (N) / ⊙ Blue [illegible] white / D blue / mault metal / many / dark blue / 0 blue 58 10 14 15 74 25