AtlasBot: Created page with "Asia > Indonesia > Hutan Pinus/Janthoi Nature Reserve '''[https://apesatlas-apeinstitute-org.translate.goog/index.php/Hutan_Pinus/Janthoi_Nature_Reserve?_x_tr_sl=auto&_x_tr_tl=fr&_x_tr_hl=en&_x_tr_pto=wapp Français]''' | '''[https://apesatlas-apeinstitute-org.translate.goog/index.php/Hutan_Pinus/Janthoi_Nature_Reserve?_x_tr_sl=auto&_x_tr_tl=pt&_x_tr_hl=en&_x_tr_pto=wapp Português]''' | '''[https://apesatlas-apeinstitute-org.translate.goog/index.php/Hutan_P..."

2026-10-29T17:57:45Z

Created page with "Asia > Indonesia > Hutan Pinus/Janthoi Nature Reserve '''[https://apesatlas-apeinstitute-org.translate.goog/index.php/Hutan_Pinus/Janthoi_Nature_Reserve?_x_tr_sl=auto&_x_tr_tl=fr&_x_tr_hl=en&_x_tr_pto=wapp Français]''' | '''[https://apesatlas-apeinstitute-org.translate.goog/index.php/Hutan_Pinus/Janthoi_Nature_Reserve?_x_tr_sl=auto&_x_tr_tl=pt&_x_tr_hl=en&_x_tr_pto=wapp Português]''' | '''[https://apesatlas-apeinstitute-org.translate.goog/index.php/Hutan_P..."

New page

[[Asia]] > [[Indonesia]] > [[Hutan Pinus/Janthoi Nature Reserve]]

'''[https://apesatlas-apeinstitute-org.translate.goog/index.php/Hutan_Pinus/Janthoi_Nature_Reserve?_x_tr_sl=auto&_x_tr_tl=fr&_x_tr_hl=en&_x_tr_pto=wapp Français]''' | '''[https://apesatlas-apeinstitute-org.translate.goog/index.php/Hutan_Pinus/Janthoi_Nature_Reserve?_x_tr_sl=auto&_x_tr_tl=pt&_x_tr_hl=en&_x_tr_pto=wapp Português]''' | '''[https://apesatlas-apeinstitute-org.translate.goog/index.php/Hutan_Pinus/Janthoi_Nature_Reserve?_x_tr_sl=auto&_x_tr_tl=es&_x_tr_hl=en&_x_tr_pto=wapp Español]''' | '''[https://apesatlas-apeinstitute-org.translate.goog/index.php/Hutan_Pinus/Janthoi_Nature_Reserve?_x_tr_sl=auto&_x_tr_tl=id&_x_tr_hl=en&_x_tr_pto=wapp Bahasa Indonesia]''' | '''[https://apesatlas-apeinstitute-org.translate.goog/index.php/Hutan_Pinus/Janthoi_Nature_Reserve?_x_tr_sl=auto&_x_tr_tl=ms&_x_tr_hl=en&_x_tr_pto=wapp Melayu]'''

__TOC__
= Summary =

<div style='float: right'>{{#display_map: height=190px | width=300px | scrollzoom=off | zoom=5 | layers=OpenStreetMap,OpenTopoMap|5.173217, 95.694350~[[Hutan Pinus/Janthoi Nature Reserve]]~''Pongo abelii''}}</div>
* Sumatran Orangutans (''Pongo abelii'') are present in Hutan Pinus/Janthoi Nature Reserve.
* The orangutan population size is unknown.
* The orangutan population trend is unknown.
* The total site area is 80 km².
* The major threat is the illegal logging and timber harvesting.
* The main conservation activities have focused on the rehabilitating natural habitats and educating the community.
* Hutan Pinus/Janthoi Nature Reserve has held the protected area status since 1984.
= Site characteristics =

'''Table 1. Basic site information for Hutan Pinus/Janthoi Nature Reserve'''
{| border="1" cellpadding="5" cellspacing="0" class="Site_characteristics-table"
|Species
|''Pongo abelii''
|-
|Area
|80 km²
|-
|Coordinates
|Lat: 5.173217 , Lon: 95.694350
|-
|Type of site
|Protected area (Nature Reserve)
|-
|Habitat types
|Subtropical/tropical moist lowland forest
|-
|Type of governance
|Governance by government
|}

[[Types of sites]] [[Governance types]] [[Habitat types]]
= Ape status =

'''Table 2. Ape population estimates reported for Hutan Pinus/Janthoi Nature Reserve'''
{| border="1" cellpadding="5" cellspacing="0" class="Ape_status-table"
!Species
!Year
!Occurrence
!Encounter or vistation rate (nests/km; ind/day)
!Density estimate [ind./ km²] (95% CI)
!Abundance estimate (95% CI)
!Survey area
!Sampling method
!Analytical framework
!Source
!Comments
!A.P.E.S. database ID
|-
|''Pongo abelii''
|
|
|
|
|
|
|
|
|
|
|
|}

[[Sampling methods]] [[Analytical frameworks]]
= Threats =

'''Table 3. Threats to apes reported for Hutan Pinus/Janthoi Nature Reserve'''
{| border="1" cellpadding="5" cellspacing="0" class="Threats-table"
!Category
!Specific threats
!Threat level
!Description
!Year of threat
|-
|5 Biological resource use
|5.3 Logging & wood harvesting
|Present (unknown severity)
|Illegal logging and timber harvesting activities were reported (Mohamed bin Zayed Species Conservation Fund 2025).
|2018-Ongoing (2025)
|}

[[Threats]]
= Conservation activities =

'''Table 4. Conservation activities reported for Hutan Pinus/Janthoi Nature Reserve'''
{| border="1" cellpadding="5" cellspacing="0" class="Conservation_activities-table"
!Category
!Specific activity
!Description
!Implementing organization(s)
!Year of activity
|-
|5 Protection & restoration
|5.2 Legally protect ape habitat
|Hutan Pinus/Janthoi Nature Reserve has held the protected area status since 1984 ([[#R00764|Sherman et al. 2022]]).
|
|1984-Ongoing (2022)
|-
|4 Education & awareness
|Other
|Community outreach and capacity building ([[#R00764|Sherman et al. 2022]]).
|
|2010-Ongoing (2022)
|-
|5 Protection & restoration
|Other
|Habitat management activities were reported to be present ([[#R00764|Sherman et al. 2022]]).
|
|2010-Ongoing (2022)
|}

[[Conservation activities]]
= Challenges =

= Enablers =

= Research activities =

Research activities were reported to be carried out in Hutan Pinus/Janthoi Nature Reserve, details are unknown ([[#R00764|Sherman et al. 2022]]).

= Documented behaviours =

= Exposure to climate change impacts =

= External links =

= References =

<span id="R00763"></span>Mohamed bin Zayed Species Conservation Fund. (n.d.). Sumatran orangutan case study. Species Conservation (Mohamed bin Zayed Species Conservation Fund). Retrieved June 17, 2025, from https://www.speciesconservation.org/case-studies-projects/sumatran-orangutan/17180

<span id="R00764"></span>Sherman, J., Voigt, M., Ancrenaz, M., Wich, S. A., Qomariah, I. N., Lyman, E., …, & Meijaard, E. (2022). Orangutan killing and trade in Indonesia: Wildlife crime, enforcement, and deterrence patterns. ''Biological Conservation'', 276, 109744. [https://doi.org/10.1016/j.biocon.2022.109744 doi:10.1016/j.biocon.2022.109744]

'''Page created by: '''Aime Mizero''' Date:''' 2025-06-09

Hutan Pinus/Janthoi Nature Reserve - Revision history