An Update on the Habitat Suitability Model of Dacrycarpus imbricatus (Blume) de Laub. and Its Conservation Status in Bali, Indonesia

https://doi.org/10.22146/jtbb.74578

Sutomo Sutomo(1*), Muhammad Bima Atmaja(2), I Dewa Putu Darma(3), Rajif Iryadi(4), Aditya Hani(5), I Made Saka Wijaya(6), Made Maha Widyartha(7), Eddie van Etten(8)

(1) Research Center for Ecology and Ethnobiology – National Research and Innovation Agency (BRIN), Jl. Raya Jakarta-Bogor Km. 46, Komplek CSC Cibinong, Bogor, Jawa Barat 16911
(2) Research Center for Plant Conservation, Botanic Gardens, and Forestry – National Research and Innovation Agency (BRIN), Gedung Kusnoto, Jl. Ir. H. Juanda No. 18, Bogor, Jawa Barat, 16122
(3) Research Center for Plant Conservation, Botanic Gardens, and Forestry – National Research and Innovation Agency (BRIN), Gedung Kusnoto, Jl. Ir. H. Juanda No. 18, Bogor, Jawa Barat, 16122
(4) Forestry Science Master Program, Graduate Faculty of Forestry – Gadjah Mada University, Jl. Agro No. 1, Caturtunggal, Depok, Sleman, D.I. Yogyakarta, 55281; Bureau for Organization and Human Resources – National Research and Innovation Agency (BRIN), Gedung B.J. Habibie, Jl. M.H. Thamrin No. 8, Jakarta Pusat, D.K.I. Jakarta, 10340
(5) Research Center for Ecology and Ethnobiology – National Research and Innovation Agency (BRIN), Jl. Raya Jakarta-Bogor Km. 46, Komplek CSC Cibinong, Bogor, Jawa Barat 16911
(6) Faculty of Math and Natural Science – Udayana University, Jl. Raya Kampus Unud No. 9, Jimbaran, Kuta Selatan, Badung, Bali, 80361
(7) Bali Provincial Forestry and Environment Service, Jl. D.I. Panjaitan No. 1, Renon, Panjer, Denpasar Selatan, Denpasar, Bali, 80234
(8) School of Science, Edith Cowan University Australia, Joondalup Drive, Joondalup Western Australia
(*) Corresponding Author

Abstract


Dacrycarpus imbricatus provides essential ecosystem functions and various potential uses. Therefore, studying this distribution and conservation status in Bali Islands is crucial. The Habitat Suitability Model (HSM) and Geospatial Conservation Assessment Tool (GeoCAT) were used to predict this distribution and conservation status. The results showed changes in the predicted habitat suitability in 2050. Climate change conditions will impact the preferential habitat of the current location. The analysis classifies D. imbricatus as an endangered (EN) species in Bali. The model does not consider anthropogenic factors which change the land use/land cover. Therefore, more severe conservation efforts in Bali are needed for this species.

 


Keywords


Conservation assessment; BCCVL; IUCN; Java Podocarpus; Malayan Yellowwood; GeoCAT

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DOI: https://doi.org/10.22146/jtbb.74578

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