in Awww 15 Interesting Facts About German Shepherd Dogs by Judy Powell April 3, 2024, 5:43 am 7shares Facebook Twitter Email Pinterest 7 In general, the lifespan of a German Shepherd is around 9 to 13 years. However, the longest a German Shepherd has ever lived is 18 years. Judy Powell 8 During the “teething stage” of the German Shepherds, their ears can become floppy. Their floppy ears usually last between 16 and 20 weeks, and by then, the cartilage in the ears will soon become hard enough to achieve its signature look – ears stand permanently. Judy Powell 9 A German Shepherd puppy weighs a little over 500 grams at birth. When they grow adults, they can reach a heavyweight of up to 90 lbs for the males and 70 lbs for the females. Judy Powell Page 3 of 5Previous 12345Next7shares Facebook Twitter Email Pinterest See more Previous article 15 Interesting Facts About Rottweilers Next article 15 Amazing Facts About Golden Retrievers You Probably Never Knew Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment.