Qualla: Ujung Kulon National Park

Ujung Kulon National Park: Introduction

Thu, 26 Mar 2026 00:00:00 GMT

Photo credit Andreas Christian, CC BY-SA 4.0. Fewer than a hundred Javan rhinoceros remain on Earth, and every last one of them lives here. Ujung Kulon National Park occupies the westernmost tip of Java, a peninsula of lowland rainforest so dense and remote that it has become the final refuge for one of the planet's rarest large mammals. The name means "Western End" in Banten Sundanese, and the geography lives up to it -- this is where Java runs out of land and dissolves into the Sunda Strait, with the volcanic remnants of Krakatoa visible on the horizon. That the forest exists at all is remarkable. In 1883, the eruption of Krakatoa buried this peninsula under 30 centimeters of ash and sent a 15-meter tsunami crashing across its settlements. The human inhabitants never fully returned. The forest did.

Image: Andreas Christian | CC BY-SA 4.0

Ujung Kulon National Park: Born from Catastrophe

Thu, 26 Mar 2026 00:00:00 GMT

Photo credit Putra Mahanaim Tampubolon, CC BY-SA 4.0. Before the 1883 eruption, Ujung Kulon was inhabited -- small communities lived on the peninsula, and the Dutch-German botanist Franz Wilhelm Junghuhn had explored the area as early as 1846, documenting its biological richness. But few written records of the region survive from be...

Image: Putra Mahanaim Tampubolon | CC BY-SA 4.0

Ujung Kulon National Park: The Ghosts and the Survivors

Thu, 26 Mar 2026 00:00:00 GMT

Photo credit Charles te Mechelen, Public domain. Javan tigers once prowled Ujung Kulon. They survived here until the mid-1960s, then vanished. The Javan rhinoceros almost followed them into extinction. By the 1980s, the population in the park was estimated at 40 to 60 individuals. After the last Javan rhino in Vietnam's Cat Tie...

Image: Charles te Mechelen | Public domain

Ujung Kulon National Park: A Forest at War with Itself

Thu, 26 Mar 2026 00:00:00 GMT

Photo credit Guus Gorter, CC BY-SA 4.0. Not all threats to Ujung Kulon come from poachers or developers. One of the park's most persistent challenges is a palm. The Arenga palm grows aggressively, spreading its canopy so wide that it starves the undergrowth of sunlight. For the rhinoceros, this is a direct threat: the ...

Image: Guus Gorter | CC BY-SA 4.0

Ujung Kulon National Park: The Peninsula's Edge

Thu, 26 Mar 2026 00:00:00 GMT

Photo credit Dewicilay, CC BY-SA 4.0. Ujung Kulon is not an easy place to visit, and that difficulty is part of what has preserved it. The park encompasses the entire Ujung Kulon Peninsula, the surrounding islands including Peucang Island, and the Gunung Honje mountain range to the east, where Mount Honje marks the p...

Image: Dewicilay | CC BY-SA 4.0