Infant Welfare in the Bird World

A Secrets of Nature short depicting methods employed by sea birds to care for and protect their young are contrasted with those used by various land-based birds. A Secrets of Nature short depicting methods employed by sea birds to care for and protect their young are contrasted with those used by various land-based birds. A Secrets of Nature short depicting methods employed by sea birds to care for and protect their young are contrasted with those used by various land-based birds. A Secrets of Nature short depicting methods employed by sea birds to care for and protect their young are contrasted with those used by various land-based birds.