dc.contributor.advisor | Jaya, I Nengah Surati | |
dc.contributor.advisor | Wijanarto, Antonius B. | |
dc.contributor.author | Suyadi | |
dc.date.accessioned | 2023-06-12T06:57:22Z | |
dc.date.available | 2023-06-12T06:57:22Z | |
dc.date.issued | 2011 | |
dc.identifier.uri | http://repository.ipb.ac.id/handle/123456789/118887 | |
dc.description.abstract | Studi ini menerangkan tentang model spasial kesesuaian habitat potensial harimau
di Taman Nasional Bukit Barisan Selatan (TNBBS). Studi ini menghubungkan
penginderaan jauh dengan survey harimau sumatra dan satwa mangsanya yang di
kumpulkan menggunakan kamera-trap untuk mengidentifikasi faktor-faktor
lingkungan dan manusia yang berpengaruh secara nyata terhadap habitat potensial
harimau dan untuk membangun sebuah model spasial kesesuaian habitat potensial
harimau di TNBBS. Hasil study menunjukan bahwa model spasial untuk
memperkirakan kesesuaian habitat potensial harimau sumatra di TNBBS dapat
dibangun menggunakan faktor-faktor lingkungan dan manusia. Faktor-faktor yang
paling berpengaruh terhadap kesesuaian habitat harimau di TNBBS adalah faktorfaktor
manusia seperti jarak dari jalan dan jarak dari tepian hutan dan faktor
lingkungan seperti jumlah satwa mangsa harimau. Hasil verifikasi model
menunjukan bahwa model spasial ini dapat memperkirakan probabilitas kehadiran
harimau dengan tingkat akurasi ± 78%. Hasil verifikasi model juga menunjukan
bahwa data prediksi tidak berbeda nyata dengan data aktual dan memiliki sisaan
rata-rata kurang dari 10%. | id |
dc.description.abstract | and the smallest of the tiger subspecies. This charismatic flagship species
for biodiversity protection is often considered a key species in Asian land-use
plans aimed at conservation, restoration of degraded lands, and sustainable natural
resource use. Today, Sumatran tigers have been classified as Critically
Endangered on the IUCN 2006 Red List of Threatened Animals, as Appendix I
under the Convention on International Trade in Endangered Species of Wild
Fauna and Flora (CITES). Currently, Sumatran tigers persist in isolated
population throughout Sumatra included Bukit Barisan Selatan National Park
(BBSNP).
The number of tigers in BBSNP declined from 68 in 1992 to 43~40
animals in 1999. The recent estimate of tiger population size is 12~30 individuals.
The greatest threats of Sumatran tigers in BBSNP are hunting pressure and habitat
loss caused by deforestation and fragmentation by road development. BBSNP
forest is as a habitat of tiger has been cleared dramatically. Kinnaird et al. (2003)
and Gaveau et al. (2009) reported that almost half of BBSNP’s forest has been
cleared. In addition, the environmental and human factors that influence the
tiger’s potential habitat in BBSNP are also unidentified. Consequently, the root
causes of habitat loss are often inadequately assessed.
This study conducted to responses this problem by focusing two aspects,
i.e., 1) identifying the environmental and human factors that influence the tiger’s
potential habitat; and 2) developing a spatial model of tiger potential habitat
suitability. Here, remotely-sensed data sets were linked with wildlife survey using
camera traps to identify the environmental and human factors that influence the
tiger’s potential habitat and to develop a spatial model of tiger’s potential habitat
suitability as well as in BBSNP. The output is a spatial model of tiger potential
habitat suitability that important for BBSNP manager and conservationists to
manage tiger habitat better in BBSNP. | id |
dc.language.iso | id | id |
dc.publisher | IPB University | id |
dc.subject.ddc | Hoofed manimals | id |
dc.subject.ddc | Tiger | id |
dc.title | Pemodelan Spasial Kesesuaian Habitat Potensial Harimau Sumatra (Panthera tigris sumatrae) di Taman Nasional Bukit Barisan Selatan, Sumatra, Indonesia | id |
dc.title.alternative | Spatial Model of Tiger (Panthera tigris sumatrae) Potential Habitat Suitability in Bukit Barisan Selatan National Park, Sumatra, Indonesia | id |
dc.type | Thesis | id |
dc.subject.keyword | Potential habitat suitability | id |
dc.subject.keyword | Sumatran tiger | id |
dc.subject.keyword | Spatial modeling | id |
dc.subject.keyword | Camera trap | id |
dc.subject.keyword | Bukit Barisan Selatan National Park | id |
dc.subject.keyword | Habitat Snitability | id |