Kangaroo Island grey kangaroo (Macropus fuliginosus) with joey, Kelly Hill Conservation, Kangaroo Island, South Australia, Australia, Pacific

Western gray kangaroo (Macropus fuliginosus) with joey in pouch, Yanchep National Park, West Australia, Australia, Pacific

Western gray kangaroo (Macropus fuliginosus) with joey in pouch, Yanchep National Park, West Australia, Australia, Pacific

Kangaroo Island grey kangaroo (Macropus fuliginosus) with joey, Kelly Hill Conservation, Kangaroo Island, South Australia, Australia, Pacific

Eastern grey kangaroo (Macropus giganteus) mother with a baby joey in her pouch in the Blue Mountains Area, New South Wales, Australia, Pacific

Western gray kangaroo (Macropus fuliginosus) with joey in pouch, Yanchep National Park, West Australia, Australia, Pacific

Kangaroo Island grey kangaroo (Macropus fuliginosus) with joey in pouch, Kelly Hill Conservation, Kangaroo Island, South Australia, Australia, Pacific

Kangaroo Island grey kangaroo (Macropus fuliginosus) with joey, Kelly Hill Conservation, Kangaroo Island, South Australia, Australia, Pacific

Detail of kangaroo (Macropus rufus) with a joey in its pocket, New South Wales, Australia, Pacific

Side view of red kangaroo (Macropus rufus) with joey in its pouch, standing on the red sand of Outback central Australia, at sunset, Red Center, Northern Territory, Australia, Pacific

Side view of red kangaroo (Macropus rufus) with joey in its pouch, standing on the red sand of Outback central Australia, at sunset, Red Center, Northern Territory, Australia, Pacific

Eastern grey kangaroo (Macropus giganteus) with a Joey, Great Ocean Road, Victoria, Australia, Pacific

Eastern grey kangaroo (Macropus giganteus) joey in pouch, New South Wales, Australia, Pacific

Eastern Grey Kangaroo joey feeds from its mother's pouch, Queensland, Australia

Orphaned male swamp wallaby joey (Wallabia bicolor) five months old resting in artificial pouch, Eungella, New South Wales, Australia, Pacific

Agile Wallaby, (Macropus agilis), young looking out of pouch, Cuddly Creek, South Australia, Australia

Agile Wallaby or Sandy Wallaby (Macropus agilis), mother with a joey in her pouch, Australia

Red-necked wallaby (Macropus rufogriseus), joey in pouch, found in Australia, captive, North Rhine-Westphalia, Germany, Europe

Red-necked wallaby (Macropus rufogriseus), doe with joey in pouch, found in Australia, captive, North Rhine-Westphalia, Germany, Europe

Eastern Grey Kangaroo or Forester Kangaroo (Macropus giganteus), female, mother with Joey looking out of pouch, Australia, Tasmania

Yellow-footed rock-wallaby, Petrogale xanthopus, in the Flinders Ranges National Park in the outback of South Australia. Mother with Joey in pouch. Australia, South Australia, Flinders Ranges National Park

Yellow-footed rock-wallaby, Petrogale xanthopus, in the Flinders Ranges National Park in the outback of South Australia. Mother with Joey in pouch. Australia, South Australia, Flinders Ranges National Park

Yellow-footed rock-wallaby, Petrogale xanthopus, in the Flinders Ranges National Park in the outback of South Australia. Mother with Joey in pouch. Australia, South Australia, Flinders Ranges National Park

Yellow-footed rock-wallaby, Petrogale xanthopus, in the Flinders Ranges National Park in the outback of South Australia. Mother with Joey in pouch. Australia, South Australia, Flinders Ranges National Park

Eastern Grey Kangaroo, Marcropus Cinereus, Kangaroo Island, Australia

Australia, Mother and joey, Easter Great Kangaroo (Macropus giganteus).

koala closeup of baby in mother's pouch Australia