Northern Grown bandicoots (Isoodon macrourus) and Long-nosed bandicoots (Parameles nasuta)
Both are omnivorous, eat insects and plants

Rodents
Southern Brush Rat (Rattus fuscipes) - insectivorous
Fawn-footed (Melomys ceruinipes) - mosaic-tailed rats with a mosaic-like pattern of scales on their tails
House Mouse (Musmusculus) and the Black Rat (Rattus rattus) - omnivorous

Bats
Bats make up over half of the mammals of the rainforests with most of them being fruit eaters. They feed primarily on liquid nectar from plants.
Vampire bats, however, is a distinct bat; it first flutters in front of the prey's face and then pierces with their sharp teeth the skin of the prey: usually, a cow, pig, or goat. These bats' saliva contains anticoagulants and anesthetics. Therefore the prey usually are not aware of cuts and the bat freely feeds on flowing blood
The vegetarian bats are usually long tongued, and, being nocturnal, feed on flowers that only open for them at night.

Could's Wattled Bat (Chalinolobus gouldii)
Occupies tree hollows and foliage and feeds on insects and invertebrates on the forest floor.

Little Bent-wing Bat (Miniopterus australis)
Lives in caves and mines. They hunt for flying insects below the canopy and along open canopy spaces within heavily forested habitats.

Tapirs
Black and white Tapirs can be found in southeast Asia. The normally graze on riverbanks and feed on grasses, buds, twigs, and fruits. They are good swimmers and they spend much time in the water and aquatic plants are part of their diet.

Gorillas
Gorillas spend most of their lives on the forest floor. They climb into the understory to feed and climb small trees to sleep in at night.

Monkeys
Within the branches of the canopy also live monkeys which swing playfully from branch to branch. Most of them live in big groups of related families in the rainforests of Latin America.

Spider Monkeys
The woolly and spider monkeys achieve additional stability by developing a prehensile tail, which serves the function of a fifth limb

Black howler monkey in south america:
They engage in large hollering at dawn which is a form of territorial defense. The roar of the males can be mistaken with the growling of jaguar.

West central africa mandrill monkey
The mandrill monkey has a brightly colored mask on its face which helps it to give strong visual signals in the darkness of the forest.

Colobus monkey
Lives in the Guinean rainforest. It has a plump tail which helps in balancing during extended leaps across the rainforest and serves the role of a rudder and a parachute. The Red Colobus Monkey and black colobus monkey rarely venture on the forest floor.