Question 1

True or false: Sumatran rhinos have excellent eyesight and can spot predators from far away.

Accepted Answer

False. Like most rhinos, they have poor eyesight and rely heavily on their keen sense of smell and hearing to detect threats.

Question 2

True or false: Sumatran rhinos have a single horn, like the Javan rhino.

Accepted Answer

False. They actually have two horns—a larger front horn and a smaller rear one—unlike the single-horned Javan and Indian rhinos.

Question 3

True or false: Sumatran rhinos are the smallest of all living rhino species.

Accepted Answer

True. Weighing around 600–950 kg, they are indeed the smallest rhino species, about the size of a large cow.

Question 4

True or false: Sumatran rhinos are found across most of Southeast Asia, including Thailand and Vietnam.

Accepted Answer

False. They are now critically endangered and survive only in small pockets of Indonesia (Sumatra and Borneo), extinct elsewhere.

Question 5

True or false: Sumatran rhinos are covered in a thick layer of fur as adults.

Accepted Answer

True. They are the hairiest rhino, with reddish-brown fur that helps insulate them in cool, highland forests.

Question 6

True or false: Sumatran rhinos can swim and often cross rivers in the wild.

Accepted Answer

True. Unlike many rhinos, they are agile swimmers and frequently traverse waterways in their rainforest habitat.

Question 7

True or false: The Sumatran rhino is the most genetically diverse of all living rhino species.

Accepted Answer

True. They have the highest chromosomal count (2n=82) among rhinos and are considered a living fossil, with ancient genetic traits.

Question 8

True or false: Sumatran rhinos communicate mainly through loud trumpet calls heard for miles.

Accepted Answer

False. They are relatively quiet and communicate with soft whines, grunts, and by marking trails with urine and foot-stomping.

Sumatran Rhino Trivia Questions