17. Sheep
This sheep is totally over her pregnancy, she’s not even getting up for meal time. When a farm animal isn’t eating simply because they don’t want to move, that definitely means they’re in serious need of a nap. You can just tell by the look on her face that she’s not having it today, and she’s ready for her baby to be out. Gestation for a sheep is about a year, with a lifespan of around 10-12 years.