Ostrich
Mr. Ostrich was a sober minded, serious husband, who was always willing to assist his wife in her family duties. "My Dear", he said to her one evening, when their large clutch of eggs seemed almost ready to hatch, "my black feathers can not be seen in the darkness, so I will guard our eggs by night, and at the same time keep them warm for you. That will leave you free to relax and enjoy yourself until daybreak each morning."