Song Thanh Nature Reserve - Revision history

WikiEdit at 20:31, 12 October 2026

2026-10-12T20:31:03Z

← Older revision		Revision as of 16:31, 12 October 2026
Line 16:		Line 16:
	= Site characteristics =		= Site characteristics =

	Song Thanh Nature Reserve is located in Quang Nam Province, central Vietnam. The site is bordered by Highway 14D to the north, Highway AH17 to the south, Lao PDR to the west, and the Thanh river to the east (Van Tran & Tien Vu 2020). The forest cover is about 90% of the total area of the reserve. The topography of the area is complex, with altitudes ranging from 80 to 2,032 m above sea level (Van Tran & Tien Vu 2020). The reserve is a [http://www.keybiodiversityareas.org/site/factsheet/21875 Key Biodiversity Area]. Field surveys have documented 73 mammal species, 177 bird species, 118 reptile and amphibian species and 671 plant species at the site (USAID 2018). Species records include three mammals found only in this landscape; Owston’s civet, ''Chrotogale owstoni'', the Annamite striped rabbit, ''Nesolagus timminsi'', and the large-antlered muntjac, ''Muntiacus vuquangensis'' ([https://pdf.usaid.gov/pdf_docs/PA00TSDW.pdf USAID]).		Song Thanh Nature Reserve is located in Quang Nam Province, central Vietnam. The site is bordered by Highway 14D to the north, Highway AH17 to the south, Lao PDR to the west, and the Thanh river to the east (Van [[#R01720\|Tran & Tien Vu 2020]]). The forest cover is about 90% of the total area of the reserve. The topography of the area is complex, with altitudes ranging from 80 to 2,032 m above sea level (Van [[#R01720\|Tran & Tien Vu 2020]]). The reserve is a [http://www.keybiodiversityareas.org/site/factsheet/21875 Key Biodiversity Area]. Field surveys have documented 73 mammal species, 177 bird species, 118 reptile and amphibian species and 671 plant species at the site ([[#R01721\|USAID 2018]]). Species records include three mammals found only in this landscape; Owston’s civet, ''Chrotogale owstoni'', the Annamite striped rabbit, ''Nesolagus timminsi'', and the large-antlered muntjac, ''Muntiacus vuquangensis'' ([https://pdf.usaid.gov/pdf_docs/PA00TSDW.pdf USAID]).

	'''Table 1. Basic site information for Song Thanh Nature Reserve'''		'''Table 1. Basic site information for Song Thanh Nature Reserve'''
Line 42:		Line 42:
	= Ape status =		= Ape status =

	A 2019 survey determined a total suitable habitat for gibbons of 302.32 sq.km (Van Tran & Tien Vu 2020). The survey team detected 36 gibbon groups through field surveys and estimated 443 (95% CI, 278–707) gibbon groups in Song Thanh Nature Reserve. The results indicate that the gibbon population in Song Thanh Nature Reserve is the largest known population of N. annamensis in Vietnam (Van Tran & Tien Vu 2020). Furthermore, it was estimated that the total area of suitable habitat for the northern yellow‐cheeked gibbon was 302.32 km2, or 39.47% of the reserve's area (Van Tran & Tien Vu 2020).		A 2019 survey determined a total suitable habitat for gibbons of 302.32 sq.km (Van [[#R01720\|Tran & Tien Vu 2020]]). The survey team detected 36 gibbon groups through field surveys and estimated 443 (95% CI, 278–707) gibbon groups in Song Thanh Nature Reserve. The results indicate that the gibbon population in Song Thanh Nature Reserve is the largest known population of N. annamensis in Vietnam (Van [[#R01720\|Tran & Tien Vu 2020]]). Furthermore, it was estimated that the total area of suitable habitat for the northern yellow‐cheeked gibbon was 302.32 km2, or 39.47% of the reserve's area (Van [[#R01720\|Tran & Tien Vu 2020]]).

	'''Table 2. Ape population estimates reported for Song Thanh Nature Reserve'''		'''Table 2. Ape population estimates reported for Song Thanh Nature Reserve'''
Line 64:		Line 64:
	\|Song Thanh Nature Reserve		\|Song Thanh Nature Reserve
	\|Fixed point triangulation		\|Fixed point triangulation
	\|Van Tran & Tien Vu 2020		\|Van [[#R01720\|Tran & Tien Vu 2020]]
	\|		\|
	\|		\|
Line 72:		Line 72:
	= Threats =		= Threats =

	The density distribution of gibbons at the site has been shown to be influenced by the distance to villages (Van Tran & Tien Vu 2020). Local people depend heavily on forest resources. Activities such as illegal logging, wildlife trapping, shifting cultivation and wood collection are the main threats to wildlife in the reserve; especially hunting and trade of wildlife (Hoang et al. 2010).		The density distribution of gibbons at the site has been shown to be influenced by the distance to villages (Van [[#R01720\|Tran & Tien Vu 2020]]). Local people depend heavily on forest resources. Activities such as illegal logging, wildlife trapping, shifting cultivation and wood collection are the main threats to wildlife in the reserve; especially hunting and trade of wildlife ([[#R01718\|Hoang et al. 2010]]).

	'''Table 3. Threats to apes reported for Song Thanh Nature Reserve'''		'''Table 3. Threats to apes reported for Song Thanh Nature Reserve'''
Line 85:		Line 85:
	\|1.1 Residential areas		\|1.1 Residential areas
	\|Present (unknown severity)		\|Present (unknown severity)
	\|The density distribution of gibbons at the site has been shown to be influenced by the distance to villages (Van Tran & Tien Vu 2020).		\|The density distribution of gibbons at the site has been shown to be influenced by the distance to villages (Van [[#R01720\|Tran & Tien Vu 2020]]).
	\|Ongoing (2020)		\|Ongoing (2020)
	\|-		\|-
Line 91:		Line 91:
	\|2.1.1 Shifting agriculture		\|2.1.1 Shifting agriculture
	\|Medium (30-70% of population affected)		\|Medium (30-70% of population affected)
	\|Shifting agriculture; slow but significant deterioration (KBA 2020).		\|Shifting agriculture; slow but significant deterioration ([[#R01719\|KBA 2020]]).
	\|Ongoing (2020)		\|Ongoing (2020)
	\|-		\|-
Line 97:		Line 97:
	\|4.1 Roads & railroads		\|4.1 Roads & railroads
	\|Low (up to 30% of population affected)		\|Low (up to 30% of population affected)
	\|Construction and upgrade of roads in the area (Hoang et al. 2010, KBA 2020).		\|Construction and upgrade of roads in the area ([[#R01718\|Hoang et al. 2010]], [[#R01719\|KBA 2020]]).
	\|Ongoing (2010)		\|Ongoing (2010)
	\|-		\|-
Line 103:		Line 103:
	\|5.1.2 Unintentional effects		\|5.1.2 Unintentional effects
	\|High (more than 70% of population affected)		\|High (more than 70% of population affected)
	\|Hunting with snares (other animals are targeted) (Hoang et al. 2010, KBA 2020).		\|Hunting with snares (other animals are targeted) ([[#R01718\|Hoang et al. 2010]], [[#R01719\|KBA 2020]]).
	\|2010-Ongoing (2020)		\|2010-Ongoing (2020)
	\|-		\|-
Line 109:		Line 109:
	\|5.3.1 Subsistence logging		\|5.3.1 Subsistence logging
	\|Present (unknown severity)		\|Present (unknown severity)
	\|KBA 2020		\|[[#R01719\|KBA 2020]]
	\|Ongoing (2020)		\|Ongoing (2020)
	\|}		\|}
Line 221:		Line 221:
	= References =		= References =

	Hoang, C., Trang, L., & Tinh, N. (2010). Technical Report on Wildlife hunting and Trading in Song Thanh Nature Reserve, Quang Nam Province, Vietnam. Interim report for phase 1 MacArthur foundation, Education for Nature, Ha Noi, Vietnam.		<span id="R01718"></span>Hoang, C., Trang, L., & Tinh, N. (2010). Technical Report on Wildlife hunting and Trading in Song Thanh Nature Reserve, Quang Nam Province, Vietnam. Interim report for phase 1 MacArthur foundation, Education for Nature, Ha Noi, Vietnam.

	Key Biodiversity Areas Partnership (2020). Key Biodiversity Areas factsheet: Song Thanh. Extracted from the World Database of Key Biodiversity Areas. Developed by the Key Biodiversity Areas Partnership: BirdLife International, IUCN, American Bird Conservancy, Amphibian Survival Alliance, Conservation International, Critical Ecosystem Partnership Fund, Global Environment Facility, Global Wildlife Conservation, NatureServe, Rainforest Trust, Royal Society for the Protection of Birds, World Wildlife Fund and Wildlife Conservation Society. Downloaded from http://www.keybiodiversityareas.org/ on 14/12/2021.		<span id="R01719"></span>Key Biodiversity Areas Partnership (2020). Key Biodiversity Areas factsheet: Song Thanh. Extracted from the World Database of Key Biodiversity Areas. Developed by the Key Biodiversity Areas Partnership: BirdLife International, IUCN, American Bird Conservancy, Amphibian Survival Alliance, Conservation International, Critical Ecosystem Partnership Fund, Global Environment Facility, Global Wildlife Conservation, NatureServe, Rainforest Trust, Royal Society for the Protection of Birds, World Wildlife Fund and Wildlife Conservation Society. Downloaded from http://www.keybiodiversityareas.org/ on 14/12/2021.

	Tran, D. V., & Vu, T. T. (2020). Combining species distribution modeling and distance sampling to assess wildlife population size: A case study with the northern yellow‐cheeked gibbon (Nomascus annamensis). American Journal of Primatology, 82(9)~~, e23169~~.		<span id="R01720"></span>Tran, D. V., & Vu, T. T. (2020). Combining species distribution modeling and distance sampling to assess wildlife population size: A case study with the northern yellow‐cheeked gibbon (Nomascus annamensis). ''American Journal of Primatology'', 82(9). [https://doi.org/10.1002/ajp.23169 doi:10.1002/ajp.23169]

	USAID (2018). PA FACT SHEET SONG THANH NATURE RESERVE. Online: https://pdf.usaid.gov/pdf_docs/PA00TSDW.pdf		<span id="R01721"></span>USAID (2018). PA FACT SHEET SONG THANH NATURE RESERVE. Online: https://pdf.usaid.gov/pdf_docs/PA00TSDW.pdf [https://web.archive.org/web/20250202014834/https://pdf.usaid.gov/pdf_docs/PA00TSDW.pdf link]



	'''Page created by: '''APES Atlas Team''' Date:''' 2021-12-29		'''Page created by: '''APES Atlas Team''' Date:''' 2021-12-29

WikiEdit at 14:50, 1 September 2026

2026-09-01T14:50:46Z

← Older revision		Revision as of 10:50, 1 September 2026
Line 220:		Line 220:

	= References =		= References =

			Hoang, C., Trang, L., & Tinh, N. (2010). Technical Report on Wildlife hunting and Trading in Song Thanh Nature Reserve, Quang Nam Province, Vietnam. Interim report for phase 1 MacArthur foundation, Education for Nature, Ha Noi, Vietnam.

			Key Biodiversity Areas Partnership (2020). Key Biodiversity Areas factsheet: Song Thanh. Extracted from the World Database of Key Biodiversity Areas. Developed by the Key Biodiversity Areas Partnership: BirdLife International, IUCN, American Bird Conservancy, Amphibian Survival Alliance, Conservation International, Critical Ecosystem Partnership Fund, Global Environment Facility, Global Wildlife Conservation, NatureServe, Rainforest Trust, Royal Society for the Protection of Birds, World Wildlife Fund and Wildlife Conservation Society. Downloaded from http://www.keybiodiversityareas.org/ on 14/12/2021.

	Tran, D. V., & Vu, T. T. (2020). Combining species distribution modeling and distance sampling to assess wildlife population size: A case study with the northern yellow‐cheeked gibbon (Nomascus annamensis). American Journal of Primatology, 82(9), e23169.		Tran, D. V., & Vu, T. T. (2020). Combining species distribution modeling and distance sampling to assess wildlife population size: A case study with the northern yellow‐cheeked gibbon (Nomascus annamensis). American Journal of Primatology, 82(9), e23169.

	USAID (2018). PA FACT SHEET SONG THANH NATURE RESERVE. Online: https://pdf.usaid.gov/pdf_docs/PA00TSDW.pdf		USAID (2018). PA FACT SHEET SONG THANH NATURE RESERVE. Online: https://pdf.usaid.gov/pdf_docs/PA00TSDW.pdf

	Key Biodiversity Areas Partnership (2020). Key Biodiversity Areas factsheet: Song Thanh. Extracted from the World Database of Key Biodiversity Areas. Developed by the Key Biodiversity Areas Partnership: BirdLife International, IUCN, American Bird Conservancy, Amphibian Survival Alliance, Conservation International, Critical Ecosystem Partnership Fund, Global Environment Facility, Global Wildlife Conservation, NatureServe, Rainforest Trust, Royal Society for the Protection of Birds, World Wildlife Fund and Wildlife Conservation Society. Downloaded from http://www.keybiodiversityareas.org/ on 14/12/2021.

	Hoang, C., Trang, L., & Tinh, N. (2010). Technical Report on Wildlife hunting and Trading in Song Thanh Nature Reserve, Quang Nam Province, Vietnam. Interim report for phase 1 MacArthur foundation, Education for Nature, Ha Noi, Vietnam.



	'''Page created by: '''APES Atlas Team''' Date:''' 2021-12-29		'''Page created by: '''APES Atlas Team''' Date:''' 2021-12-29

WikiEdit at 09:47, 14 July 2026

2026-07-14T09:47:34Z

← Older revision		Revision as of 05:47, 14 July 2026
Line 60:		Line 60:
	\|2019		\|2019
	\|1.46 group/km2 (95% CI, 0.92-2.34)		\|1.46 group/km2 (95% CI, 0.92-2.34)
			\|
	\|443 (95% CI, 278-707)		\|443 (95% CI, 278-707)
	\|
	\|Song Thanh Nature Reserve		\|Song Thanh Nature Reserve
	\|Fixed point triangulation		\|Fixed point triangulation

WikiEdit at 16:53, 8 April 2026

2026-04-08T16:53:07Z

← Older revision		Revision as of 12:53, 8 April 2026
Line 89:		Line 89:
	\|-		\|-
	\|2 Agriculture & aquaculture		\|2 Agriculture & aquaculture
	\|2.1 ~~Annual & perennial non-timber crops~~		\|2.1.1 Shifting agriculture
	\|Medium (30-70% of population affected)		\|Medium (30-70% of population affected)
	\|Shifting agriculture; slow but significant deterioration (KBA 2020).		\|Shifting agriculture; slow but significant deterioration (KBA 2020).
Line 101:		Line 101:
	\|-		\|-
	\|5 Biological resource use		\|5 Biological resource use
	\|5.1 ~~Hunting & collecting terrestrial animals~~		\|5.1.2 Unintentional effects
	\|High (more than 70% of population affected)		\|High (more than 70% of population affected)
	\|Hunting with snares (other animals are targeted) (Hoang et al. 2010, KBA 2020).		\|Hunting with snares (other animals are targeted) (Hoang et al. 2010, KBA 2020).
Line 107:		Line 107:
	\|-		\|-
	\|5 Biological resource use		\|5 Biological resource use
	\|5.3 ~~Logging & wood harvesting~~		\|5.3.1 Subsistence logging
	\|Present (unknown severity)		\|Present (unknown severity)
	\|		\|KBA 2020
	\|Ongoing (~~2018~~)		\|Ongoing (2020)
	\|}		\|}

WikiEdit at 14:49, 25 March 2026

2026-03-25T14:49:06Z

← Older revision		Revision as of 10:49, 25 March 2026
Line 13:		Line 13:
	* Key threats to gibbons are illegal logging, agricultural expansion, and hunting.		* Key threats to gibbons are illegal logging, agricultural expansion, and hunting.
	* Conservation activities are not documented.		* Conservation activities are not documented.





	= Site characteristics =		= Site characteristics =
Line 86:		Line 82:
	!Year of threat		!Year of threat
	\|-		\|-
	\|~~5 Biological resource use~~		\|1 Residential & commercial development
	\|5.1 ~~Hunting~~ & ~~collecting terrestrial animals~~		\|1.1 Residential areas
	\|~~High~~ (~~more than~~ 70% of population affected)		\|Present (unknown severity)
	\|~~Hunting with snares~~ (~~other animals are targeted) (Hoang et al. 2010,~~ KBA 2020).		\|The density distribution of gibbons at the site has been shown to be influenced by the distance to villages (Van Tran & Tien Vu 2020).
	\|~~2010-~~Ongoing (2020)		\|Ongoing (2020)
			\|-
			\|2 Agriculture & aquaculture
			\|2.1 Annual & perennial non-timber crops
			\|Medium (30-70% of population affected)
			\|Shifting agriculture; slow but significant deterioration (KBA 2020).
			\|Ongoing (2020)
	\|-		\|-
	\|4 Transportation & service corridors		\|4 Transportation & service corridors
Line 97:		Line 99:
	\|Construction and upgrade of roads in the area (Hoang et al. 2010, KBA 2020).		\|Construction and upgrade of roads in the area (Hoang et al. 2010, KBA 2020).
	\|Ongoing (2010)		\|Ongoing (2010)
			\|-
			\|5 Biological resource use
			\|5.1 Hunting & collecting terrestrial animals
			\|High (more than 70% of population affected)
			\|Hunting with snares (other animals are targeted) (Hoang et al. 2010, KBA 2020).
			\|2010-Ongoing (2020)
	\|-		\|-
	\|5 Biological resource use		\|5 Biological resource use
Line 103:		Line 111:
	\|		\|
	\|Ongoing (2018)		\|Ongoing (2018)
	\|-
	~~\|1 Residential & commercial development~~
	~~\|1.1 Residential areas~~
	~~\|Present (unknown severity)~~
	~~\|The density distribution of gibbons at the site has been shown to be influenced by the distance to villages (Van Tran & Tien Vu 2020).~~
	~~\|Ongoing (2020)~~
	\|-
	~~\|2 Agriculture & aquaculture~~
	~~\|2.1 Annual & perennial non-timber crops~~
	~~\|Medium (30-70% of population affected)~~
	~~\|Shifting agriculture; slow but significant deterioration (KBA 2020).~~
	~~\|Ongoing (2020)~~
	\|}		\|}

WikiEdit: Created page with "Asia > Vietnam > Song Thanh Nature Reserve '''[https://apesatlas-iucnapesportal-org.translate.goog/index.php/Song_Thanh_Nature_Reserve?_x_tr_sl=auto&_x_tr_tl=fr&_x_tr_hl=en&_x_tr_pto=wapp Français]''' | '''[https://apesatlas-iucnapesportal-org.translate.goog/index.php/Song_Thanh_Nature_Reserve?_x_tr_sl=auto&_x_tr_tl=pt&_x_tr_hl=en&_x_tr_pto=wapp Português]''' | '''[https://apesatlas-iucnapesportal-org.translate.goog/index.php/Song_Thanh_Nature_Reserve?_x_t..."

2025-10-30T17:55:25Z

Created page with "Asia > Vietnam > Song Thanh Nature Reserve '''[https://apesatlas-iucnapesportal-org.translate.goog/index.php/Song_Thanh_Nature_Reserve?_x_tr_sl=auto&_x_tr_tl=fr&_x_tr_hl=en&_x_tr_pto=wapp Français]''' | '''[https://apesatlas-iucnapesportal-org.translate.goog/index.php/Song_Thanh_Nature_Reserve?_x_tr_sl=auto&_x_tr_tl=pt&_x_tr_hl=en&_x_tr_pto=wapp Português]''' | '''[https://apesatlas-iucnapesportal-org.translate.goog/index.php/Song_Thanh_Nature_Reserve?_x_t..."

New page

[[Asia]] > [[Vietnam]] > [[Song Thanh Nature Reserve]]

'''[https://apesatlas-iucnapesportal-org.translate.goog/index.php/Song_Thanh_Nature_Reserve?_x_tr_sl=auto&_x_tr_tl=fr&_x_tr_hl=en&_x_tr_pto=wapp Français]''' | '''[https://apesatlas-iucnapesportal-org.translate.goog/index.php/Song_Thanh_Nature_Reserve?_x_tr_sl=auto&_x_tr_tl=pt&_x_tr_hl=en&_x_tr_pto=wapp Português]''' | '''[https://apesatlas-iucnapesportal-org.translate.goog/index.php/Song_Thanh_Nature_Reserve?_x_tr_sl=auto&_x_tr_tl=es&_x_tr_hl=en&_x_tr_pto=wapp Español]''' | '''[https://apesatlas-iucnapesportal-org.translate.goog/index.php/Song_Thanh_Nature_Reserve?_x_tr_sl=auto&_x_tr_tl=id&_x_tr_hl=en&_x_tr_pto=wapp Bahasa Indonesia]''' | '''[https://apesatlas-iucnapesportal-org.translate.goog/index.php/Song_Thanh_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|15.546228, 107.482601~[[Song Thanh Nature Reserve]]~''Nomascus annamensis''}}</div>
* Northern yellow‐cheeked gibbons (''Nomascus annamensis'') are present in Song Thanh Nature Reserve.
* It has been estimated that 443 (95% CI, 278–707) groups occur in the site.
* The gibbon population trend is unknown.
* The site has a total size of 765.93 km².
* Key threats to gibbons are illegal logging, agricultural expansion, and hunting.
* Conservation activities are not documented.

= Site characteristics =

Song Thanh Nature Reserve is located in Quang Nam Province, central Vietnam. The site is bordered by Highway 14D to the north, Highway AH17 to the south, Lao PDR to the west, and the Thanh river to the east (Van Tran & Tien Vu 2020). The forest cover is about 90% of the total area of the reserve. The topography of the area is complex, with altitudes ranging from 80 to 2,032 m above sea level (Van Tran & Tien Vu 2020). The reserve is a [http://www.keybiodiversityareas.org/site/factsheet/21875 Key Biodiversity Area]. Field surveys have documented 73 mammal species, 177 bird species, 118 reptile and amphibian species and 671 plant species at the site (USAID 2018). Species records include three mammals found only in this landscape; Owston’s civet, ''Chrotogale owstoni'', the Annamite striped rabbit, ''Nesolagus timminsi'', and the large-antlered muntjac, ''Muntiacus vuquangensis'' ([https://pdf.usaid.gov/pdf_docs/PA00TSDW.pdf USAID]).

'''Table 1. Basic site information for Song Thanh Nature Reserve'''
{| border="1" cellpadding="5" cellspacing="0" class="Site_characteristics-table"
|Species
|''Nomascus annamensis''
|-
|Area
|765.93 km²
|-
|Coordinates
|Lat: 15.546228 , Lon: 107.482601
|-
|Type of site
|Protected area (Nature Reserve)
|-
|Habitat types
|Subtropical/tropical moist lowland forest, Subtropical/tropical heavily degraded former forest
|-
|Type of governance
|
|}

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

A 2019 survey determined a total suitable habitat for gibbons of 302.32 sq.km (Van Tran & Tien Vu 2020). The survey team detected 36 gibbon groups through field surveys and estimated 443 (95% CI, 278–707) gibbon groups in Song Thanh Nature Reserve. The results indicate that the gibbon population in Song Thanh Nature Reserve is the largest known population of N. annamensis in Vietnam (Van Tran & Tien Vu 2020). Furthermore, it was estimated that the total area of suitable habitat for the northern yellow‐cheeked gibbon was 302.32 km2, or 39.47% of the reserve's area (Van Tran & Tien Vu 2020).

'''Table 2. Ape population estimates reported for Song Thanh Nature Reserve'''
{| border="1" cellpadding="5" cellspacing="0" class="Ape_status-table"
!Species
!Year
!Total number groups (95% CI)
!Density [groups/km²] (95% CI)
!Total number indiv. (95% CI)
!Area
!Method
!Source
!Comments
!A.P.E.S. database ID
|-
|''Nomascus annamensis''
|2019
|1.46 group/km2 (95% CI, 0.92-2.34)
|443 (95% CI, 278-707)
|
|Song Thanh Nature Reserve
|Fixed point triangulation
|Van Tran & Tien Vu 2020
|
|
|}

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

The density distribution of gibbons at the site has been shown to be influenced by the distance to villages (Van Tran & Tien Vu 2020). Local people depend heavily on forest resources. Activities such as illegal logging, wildlife trapping, shifting cultivation and wood collection are the main threats to wildlife in the reserve; especially hunting and trade of wildlife (Hoang et al. 2010).

'''Table 3. Threats to apes reported for Song Thanh Nature Reserve'''
{| border="1" cellpadding="5" cellspacing="0" class="Threats-table"
!Category
!Specific threats
!Threat level
!Description
!Year of threat
|-
|5 Biological resource use
|5.1 Hunting & collecting terrestrial animals
|High (more than 70% of population affected)
|Hunting with snares (other animals are targeted) (Hoang et al. 2010, KBA 2020).
|2010-Ongoing (2020)
|-
|4 Transportation & service corridors
|4.1 Roads & railroads
|Low (up to 30% of population affected)
|Construction and upgrade of roads in the area (Hoang et al. 2010, KBA 2020).
|Ongoing (2010)
|-
|5 Biological resource use
|5.3 Logging & wood harvesting
|Present (unknown severity)
|
|Ongoing (2018)
|-
|1 Residential & commercial development
|1.1 Residential areas
|Present (unknown severity)
|The density distribution of gibbons at the site has been shown to be influenced by the distance to villages (Van Tran & Tien Vu 2020).
|Ongoing (2020)
|-
|2 Agriculture & aquaculture
|2.1 Annual & perennial non-timber crops
|Medium (30-70% of population affected)
|Shifting agriculture; slow but significant deterioration (KBA 2020).
|Ongoing (2020)
|}

[[Threats]]
= Conservation activities =

= Challenges =

'''Table 5. Challenges reported for Song Thanh Nature Reserve'''
{| border="1" cellpadding="5" cellspacing="0" class="Challenges-table"
!Challenges
!Specific challenges
!Source
!Year(s)
|-
|
|Not reported
|
|
|}

[[Challenges]]
= Enablers =

'''Table 6. Enablers reported for Song Thanh Nature Reserve'''
{| border="1" cellpadding="5" cellspacing="0" class="enabler-table"
!Enablers
!Specific enablers
!Source
!Year(s)
|-
|1 Site management
|
|
|
|-
|2 Resources and capacity
|
|
|
|-
|3 Engaged community
|
|
|
|-
|4 Institutional support
|
|
|
|-
|5 Ecological context
|
|
|
|-
|6 Safety and stability
|
|
|
|}

[[Enablers]]
= Research activities =

= Documented behaviours =

'''Table 7. Behaviours documented for Song Thanh Nature Reserve'''
{| border="1" cellpadding="5" cellspacing="0" class="behaviours-table"
!Category
!Behavior
!Observation type
!Prevalence
!Observation dates
!Source
!Habituation
!Species
!Comment
|-
|
|Not reported
|
|
|
|
|
|
|
|}

[[Behaviours]]
= Exposure to climate change impacts =

= External links =

= References =

Tran, D. V., & Vu, T. T. (2020). Combining species distribution modeling and distance sampling to assess wildlife population size: A case study with the northern yellow‐cheeked gibbon (Nomascus annamensis). American Journal of Primatology, 82(9), e23169.

USAID (2018). PA FACT SHEET SONG THANH NATURE RESERVE. Online: https://pdf.usaid.gov/pdf_docs/PA00TSDW.pdf

Key Biodiversity Areas Partnership (2020). Key Biodiversity Areas factsheet: Song Thanh. Extracted from the World Database of Key Biodiversity Areas. Developed by the Key Biodiversity Areas Partnership: BirdLife International, IUCN, American Bird Conservancy, Amphibian Survival Alliance, Conservation International, Critical Ecosystem Partnership Fund, Global Environment Facility, Global Wildlife Conservation, NatureServe, Rainforest Trust, Royal Society for the Protection of Birds, World Wildlife Fund and Wildlife Conservation Society. Downloaded from http://www.keybiodiversityareas.org/ on 14/12/2021.

Hoang, C., Trang, L., & Tinh, N. (2010). Technical Report on Wildlife hunting and Trading in Song Thanh Nature Reserve, Quang Nam Province, Vietnam. Interim report for phase 1 MacArthur foundation, Education for Nature, Ha Noi, Vietnam.

'''Page created by: '''APES Atlas Team''' Date:''' 2021-12-29