Introduction to Frog Anatomy
Frogs are amphibians characterized by their jumping abilities, croaking sounds, bulging eyes, and slimy skin. Let's dive into the anatomy of these fascinating creatures.
External Features
- Skin: The skin of a frog is quite unique. It is permeable, allowing them to absorb water and breathe through it.
- Eyes: Frogs have excellent night vision. Their eyes are positioned on the sides of their head to provide a wide field of view.
- Limbs: Frogs have powerful legs that are adapted for leaping and swimming. The webbing between their toes helps them in swimming.
Internal Anatomy
Internally, frogs have a structure similar to other vertebrates.
- Heart: Frogs have a three-chambered heart which separates oxygenated and deoxygenated blood to some extent.
- Lungs: Frogs can breathe through their lungs as well as their skin, providing versatility in their respiration.
- Stomach and Intestines: Frogs have a digestive system adapted to a carnivorous diet.