lepodactyle

from The Collaborative International Dictionary of English v.0.48

Leptodactyl \Lep`to*dac"tyl\ (l[e^]p`t[-o]*d[a^]k"t[i^]l), n.
   [Gr. lepto`s small, thin + da`ktylos finger, toe.] (Zool.)
   A bird or other animal having slender toes. [Written also
   {lepodactyle}.]
   [1913 Webster]