Guarda-rios-cintado (Megaceryle alcyon)

R
UCUCUCUCUCUCUCUCUCUCUCUC

Cuco da Califórnia (Geococcyx californianus)

R
UCUCUCUCUCUCUCUCUCUCUCUC

Cooper's Hawk (Accipiter cooperii)

R
CCCCCCCCCCCC

Açor (Accipiter gentilis)

R
RRRRRRRRRRRR

Sharp-shinned Hawk (Accipiter striatus)

R
UCUCUCUCUCUCUCUCUCUCUCUC

Águia-real (Aquila chrysaetos)

R
UCUCUCUCUCUCUCUCUCUCUCUC

Red-tailed Hawk (Buteo jamaicensis)

R
CCCCCCCCCCCC

Falcão-peregrino (Falco peregrinus)

R
UCUCUCUCUCUCUCUCUCUCUCUC

Peneireiro-americano (Falco sparverius)

R
CCCCCCCCCCCC

Gambel's Quail (Callipepla gambelii)

R
UCUCUCUCUCUCUCUCUCUCUCUC

Mais...