4-syllable Animals that contain R

List of 4-syllable Animals that contain R

1

Alligator

Alligator (genus, two species)

A large freshwater reptilian predator native to the southeastern United States and a small enclave in eastern China — distinct from crocodiles in habitat, snout shape, and temperament.

2

Anteater

Myrmecophaga tridactyla (giant); Vermilingua suborder

A long-snouted, toothless mammal with a sticky tongue that flicks 150 times per minute — eating exclusively ants and termites, with the giant anteater of South America consuming up to 35,000 insects daily.

3

Armadillo

Dasypus novemcinctus

A small American mammal armored in bony plates, the only mammal that gives birth to identical quadruplets and one of the few wild carriers of leprosy.

4

Babirusa

Babyrousa babyrussa

The deer-pig of Sulawesi — one of the most anatomically bizarre pigs in the world, with upper canine tusks that grow upward through the skin of the snout and curve back toward the skull; males carry these extraordinary recurved tusks throughout life, and in older individuals the tusks can complete a full circle; a Vulnerable species of Indonesian rainforest.

5

Capybara

Hydrochoerus hydrochaeris

The world's largest living rodent — a semi-aquatic South American herbivore the size of a large dog, famous for its docile temperament and remarkable tendency to be adopted as a companion by nearly every other animal it meets.

6

Cassowary

Casuarius casuarius (Southern cassowary)

The world's most dangerous bird — a large, flightless ratite of the New Guinea and Australian rainforest, armed with a dagger-like inner toe claw 12 cm long; females are larger than males and leave all parental duties to the father; the brilliant blue-and-red neck wattles serve as status signals.

7

Orangutan

Pongo pygmaeus (Bornean); P. abelii (Sumatran); P. tapanuliensis (Tapanuli)

A large reddish-orange great ape of Southeast Asian rainforests — the only great ape outside Africa, exclusively arboreal, with deep cognitive abilities and a critical conservation crisis.

8

Rhinoceros

Ceratotherium simum

The second-largest land animal after the elephant, a massive grazing rhino with a square mouth and two horns, recovered from the brink of extinction but still poached for those horns.

9

Salamander

Caudata (order)

A diverse order of amphibians with elongated bodies and tails — about 700 species worldwide, capable of regenerating limbs, organs, and even portions of the brain.

10

Snow Leopard

Panthera uncia

The ghost of the mountains — a large cat of the high Himalayas and Central Asian ranges, rarely seen by humans; it has the longest tail relative to body size of any cat, which it wraps around itself like a scarf for warmth, and is known for its haunting, otherworldly call that sounds nothing like a roar.

11

Tree Kangaroo

Dendrolagus species

A kangaroo that climbs trees — tree kangaroos are macropods that returned to an arboreal life from terrestrial ancestors, re-evolving the short, curved claws, flexible forelimbs, and long counterbalancing tail needed for life in the forest canopy; they are slow and clumsy on the ground but agile in trees, able to leap between branches and drop 18 metres to the forest floor without injury.