Evaluation of Climate Change Impacts on the Potential Distribution of Styrax sumatrana in North Sumatra, Indonesia

Saputra, Muhammad Hadi; Lee, Han Soo

doi:10.3390/su13020462

Cited by 21 publications

(17 citation statements)

References 37 publications

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“…A rare endemic plant, Styrax sumatrana is also planted. This species produces a latex called kemenyan which in the past was a local precious commodity [38]. Arenga pinnata is a useful plant, not only for local beverage ingredients because of produce a sap but also for soil conservation because of its strong root system [37][39].…”

Section: Riparian Forest Model For Lake Toba Catchment Areamentioning

confidence: 99%

Multi-purpose riparian forest design for conservation and reduction of non-point source pollution in the Lake Toba catchment

Putra

Yuliantoro

Pramono

et al. 2022

IOP Conf. Ser.: Earth Environ. Sci.

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The riparian forest as a filtering zone is the strategy to reduce non-point source pollution and increase forest cover around the catchment area. The aim was to establish a riparian forest design that is effective for the conservation and reduction of non-point source pollution which also giving beneficial socio-economic for the people. The method used were a literature study as basic reference and vegetation field surveys. The vegetation survey was carried out using nested plots at the river riparian area in the Lake Toba catchment. The vegetation seedling and saplings stand level samples were collected, and that biomass were analysed to determine N and P content. Each potential absorbing of N and P species was grouped based on its habitat. A total of 24 plant species were selected to develop a multi-purpose riparian forest design in the Lake Toba catchment. The design of the multi-purpose riparian model recommended the plantation for dry areas, semi dry areas, and wet areas. Plantation in the dry area consisted of multi-purpose tree species, in temporary dry areas can be planted ornamental perennial herbs, and wet areas comprised of species absorbing water pollutants.

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Section: Riparian Forest Model For Lake Toba Catchment Areamentioning

confidence: 99%

Multi-purpose riparian forest design for conservation and reduction of non-point source pollution in the Lake Toba catchment

Putra

Yuliantoro

Pramono

et al. 2022

IOP Conf. Ser.: Earth Environ. Sci.

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“…For example, Qin, Liu, et al ( 2017 ); Qin, Zhao, et al ( 2017 ) used this model to predict the potential distributions of Thuja sutchuenensis , a rare tree species, under paleoclimate, current climate, and future climate. Saputra and Lee ( 2021 ) constructed Maxent models for current and potential future habitats for Styrax sumatrana . Kong et al ( 2021 ) performed similar modeling for Osmanthus fragrans .…”

Section: Introductionmentioning

confidence: 99%

The impact of climate change on the distribution of rare and endangered tree Firmiana kwangsiensis using the Maxent modeling

Gao

Liu

Huang

2022

Ecology and Evolution

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The upsurge in anthropogenic climate change has accelerated the habitat loss and fragmentation of wild animals and plants. The rare and endangered plants are important biodiversity elements. However, the lack of comprehensive and reliable information on the spatial distribution of these organisms has hampered holistic and efficient conservation management measures. We explored the consequences of climate change on the geographical distribution of Firmiana kwangsiensis (Malvaceae), an endangered species, to provide a reference for conservation, introduction, and cultivation of this species in new ecological zones. Modeling of the potential distribution of F. kwangsiensis under the current and two future climate scenarios in maximum entropy was performed based on 30 occurrence records and 27 environmental variables of the plant. We found that precipitation‐associated and temperature‐associated variables limited the potentially suitable habitats for F. kwangsiensis . Our model predicted 259,504 km 2 of F. kwangsiensis habitat based on 25 percentile thresholds. However, the high suitable habitat for F. kwangsiensis is only about 41,027 km 2 . F. kwangsiensis is most distributed in Guangxi's protected areas. However, the existing reserves are only 2.7% of the total suitable habitat and 4.2% of the high suitable habitat for the plant, lower than the average protection area in Guangxi (7.2%). This means the current protected areas network is insufficient, underlining the need for alternative conservation mechanisms to protect the plant habitat. Our findings will help identify additional F. kwangsiensis localities and potential habitats and inform the development and implementation of conservation, management, and cultivation practices of such rare tree species.

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“…Research into tree growth using SDMs, especially in commercial plantations, is extremely limited in Indonesia (Saputra & Lee 2021). Not surprisingly, the impacts of climate change on T. grandis plantations in Java remain unknown.…”

Section: Introductionmentioning

confidence: 99%

Predicting <i>Tectona grandis</i> Suitability to Evaluate Potential Plantation Areas under Future Climate on Java, Indonesia

Prasetyo

SETIAWAN²,

Widiyatno

et al. 2022

JARQ

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Indonesia, mainly Java, is home to the second largest area of Tectona grandis (teak) plantations globally; however, despite their importance, little is known about the impact of climate change on this tree species. Here, species distribution models were developed using estimated site index values of T. grandis on Java as the response variable, with seven bioclimatic variables and three soil characteristics as predictor variables. Three statistical approaches-generalized linear, general additive, and random forest models-were examined. Two global climate models with two representative concentration pathways (2.6 and 8.5) and time periods (the 2050s and 2070s) were also used to compare the effect of predicted future changes in the site index. Of the three models, random forest model showed the best fit, with precipitation as the important predictor of T. grandis growth followed by temperature. The model predicted that 12.6% of Java Island would experience an increase in climatic suitability, with northeast of Banten Province, northeast and northwest of Central Java Province, and northwest of East Java Province becoming the most suitable for T. grandis growth in both the 2050s and 2070s. These findings suggest that certain areas should be prioritized for the development of future T. grandis plantations on Java.

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Evaluation of Climate Change Impacts on the Potential Distribution of Styrax sumatrana in North Sumatra, Indonesia

Cited by 21 publications

References 37 publications

Multi-purpose riparian forest design for conservation and reduction of non-point source pollution in the Lake Toba catchment

Multi-purpose riparian forest design for conservation and reduction of non-point source pollution in the Lake Toba catchment

The impact of climate change on the distribution of rare and endangered tree Firmiana kwangsiensis using the Maxent modeling

Predicting <i>Tectona grandis</i> Suitability to Evaluate Potential Plantation Areas under Future Climate on Java, Indonesia

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