Tern , gull ,
Rhea is a bird. It is 4 letters and starts with the letter R.
wren
bird, bear, lion, fish, frog,
seal
skua
Rays
ebet
Tern
Crow
chat
tree? :D
Hawk
Dove or Crow
Rhea is a bird. It is 4 letters and starts with the letter R.
Hawk
bird
A duck and a swan are both water birds with four letters.