🦘 Unlike most mammals, newborn kangaroos are extremely underdeveloped at birth. After just 34 days of gestation, the tiny jelly bean-sized joey makes an incredible journey - climbing through its mother's fur to reach the safety of the pouch. Once there, it attaches to a teat and feeds continuously for over two months.⁠ ⁠ At six months, the joey begins taking short trips outside the pouch, returning to feed. Red kangaroos permanently leave the pouch at eight months but continue nursing for 3-4 more months. Grey kangaroos stay longer, leaving at 11 months and nursing until 18 months old. Female kangaroos have remarkable reproductive abilities - they can simultaneously nurse two different-aged joeys with two different milk compositions while carrying a fertilized egg ready for development. Only females have pouches since males don't produce milk or rear young.⁠ ⁠ _____⁠ ⁠ 🎥 courtesy of: @animaledventures⁠ ⁠ ⁠ ⁠ #science #kangaroo #wildanimal #kangaroopoint #kangarooisland #kangaroos #ka...