อ.แน็ต

Linea alba

Rectus abdominis

Obliquus externus

Cloacal opening Rectus anticus femoris

Vastus externus

Biceps femoris

Gracilis minor

Semimembranosus

Dorsal muscles of the frog thigh

1. Gluteus2. Piriformis3. Triceps femoris4. Semimembranosus5. Biceps femoris

Gracilis major Adductor magnus

Sartorius Adductor longus

Vastus internus

Ventral muscles of the frog thigh1. Sartorius2. Adductor longus3. Adductor magnus4. Gracilis major5. Gracilis minor6. Semitendinosus

Gastrocnemius Peroneus

Tendon of Achilles

Frog shank muscles (dorsal view)

1. Gastrocnemius

2. Peroneus

Tibialis anticus Extensor cruris

Tibialis posticus

Frog shank muscles (ventral view)

1. Gastrocnemius2. Tibialis posticus3. Extensor cruris4. Tibialis anticus longus5. Tibiofibula bone