Rose-Tu's newborn calf is 'healthy, very vigorous'
Baby elephant rose-tu
Credit: Hova Najarian, Oregon Zoo
Related:
Owner: Rose-Tu's elephant calf will stay at zoo
Rose-Tu's new elephant calf gets name 'Lily'
Photos: Oregon Zoo's newest baby elephant
Meet Rose-Tu's new 300-pound baby girl
Watch: Zoo elephant Rose-Tu's ultrasound
Rose-Tu exercises before her delivery
Rose Tu the elephant waits in 'maternity ward'
