Ornithologists have discovered that both parents feed the newly hatched chicks with small fish that measure less than an inch [between one and two centimeters] in length.
Kui kaelkirjakulapse elu on ohus, poeb ta varju oma ema jalgade vahele, sest ema tugevad jalahoobid kaitsevad teda suurepäraselt enamiku röövloomade eest. Jäälind.