Data from: Expansion of industrial plantations continues to threaten Malayan tiger habitat

Southeast Asia has some of the highest deforestation rates globally, with
Malaysia being identified as a deforestation hotspot. The Malayan tiger, a
critically endangered subspecies of the tiger endemic to Peninsular
Malaysia, is threatened by habitat loss and fragmentation. In this study,
we estimate the natural forest loss and conversion to plantations in
Peninsular Malaysia and specifically in its tiger habitat between 1988 and
2012 using the Landsat data archive. We estimate a total loss of 1.35 Mha
of natural forest area within Peninsular Malaysia over the entire study
period, with 0.83 Mha lost within the tiger habitat. Nearly half (48%) of
the natural forest loss area represents conversion to tree plantations.
The annual area of new plantation establishment from natural forest
conversion increased from 20 thousand ha year−1 during 1988–2000 to 34
thousand ha year−1 during 2001–2012. Large-scale industrial plantations,
primarily those of oil palm, as well as recently cleared land, constitute
80% of forest converted to plantations since 1988. We conclude that
industrial plantation expansion has been a persistent threat to natural
forests within the Malayan tiger habitat. Expanding oil palm plantations
dominate forest conversions while those for rubber are an emerging threat.