Facts about Goodfellow's Tree Kangaroo
- 09
The scientific name of Goodfellow's Tree Kangaroo is Dendrolagus goodfellowi, honoring English ornithologist Walter Goodfellow who collected specimens in New Guinea.
- 08
Tree kangaroos of Goodfellow's species can leap up to 9 meters between branches despite their arboreal specialization, using their powerful hind legs for explosive jumps rather than hopping locomotion.
- 07
In 1928, this species was formally described by science after specimens were collected from the Kratke Mountains in Papua New Guinea, nearly 40 years after Europeans first encountered reports of tree-dwelling kangaroos in the region.
- 06
Females of this species give birth to a single joey after a gestation period of approximately 21 days, making it one of the shortest pregnancies among tree-dwelling mammals.
- 05
Nocturnal feeding habits allow Goodfellow's Tree Kangaroo to forage for leaves, fruits, and bark during nighttime hours when predators and heat stress are minimized.
- 04
Goodfellow's Tree Kangaroo produces a distinctive musky odor from scent glands used to mark territory and communicate with other individuals across the forest canopy.
- 03
Dense fur covering Goodfellow's Tree Kangaroo's body provides insulation in the cool mountain rainforests of Papua New Guinea where temperatures regularly drop below 15 degrees Celsius.
- 02
Unlike most kangaroos, Goodfellow's Tree Kangaroo has evolved shorter hind legs and longer forelimbs adapted for gripping branches and climbing vertical tree trunks.
- 01
Weighing up to 18 kilograms, Goodfellow's Tree Kangaroo inhabits the rainforests of northeastern Papua New Guinea at elevations above 1,500 meters.