Complex sentence: The tucuxi is frequently described (see references below) as looking similar to the bottlenose dolphin, but it is typically smaller at around 150 cm. The dolphin is coloured light to bluish grey on its back and sides.
Split into simpler sentences: The Tucuxi is frequently described (see references below) as looking similar to the Bottlenose Dolphin. However it is typically smaller at around 150 cm. The dolphin is coloured light to bluish grey on its back and sides.