Question: what is the difference between frog tadpoles and cane toad tadpoles?
Answer: Cane toad tadpoles are shiny black on top and have a plain dark bluish grey or black belly. ... Tadpoles are small and only grow to 30mm in length, with the body about 11mm long at most. Toad tadpoles tend to form large, slow-moving groups. They do not come up to the surface to breathe like the tadpoles of native frogs.