Ziama Biosphere Reserve - Revision history

WikiEdit at 21:55, 15 October 2026

2026-10-15T21:55:18Z

← Older revision		Revision as of 17:55, 15 October 2026
Line 588:		Line 588:
	<span id="R02145"></span>FFI. 2016. Community-based Conservation: the Wonegizi REDD+ pilot.		<span id="R02145"></span>FFI. 2016. Community-based Conservation: the Wonegizi REDD+ pilot.

	<span id="R02346"></span>Kiribou, R., Tehoda, P., Chukwu, O., Bempah, G., Kühl, H. S., Ferreira, J., …, & Heinicke, S. (2024). Exposure of African ape sites to climate change impacts. ''PLOS Climate'', 3(2), ~~1-19~~. [https://doi.org/10.1371/journal.pclm.0000345 doi:10.1371/journal.pclm.0000345]		<span id="R02346"></span>Kiribou, R., Tehoda, P., Chukwu, O., Bempah, G., Kühl, H. S., Ferreira, J., …, & Heinicke, S. (2024). Exposure of African ape sites to climate change impacts. ''PLOS Climate'', 3(2), e0000345. [https://doi.org/10.1371/journal.pclm.0000345 doi:10.1371/journal.pclm.0000345]

WikiEdit at 14:36, 15 October 2026

2026-10-15T14:36:26Z

← Older revision		Revision as of 10:36, 15 October 2026
Line 588:		Line 588:
	<span id="R02145"></span>FFI. 2016. Community-based Conservation: the Wonegizi REDD+ pilot.		<span id="R02145"></span>FFI. 2016. Community-based Conservation: the Wonegizi REDD+ pilot.

	<span id="R02346"></span>Kiribou, R., Tehoda, P., Chukwu, O., Bempah, G., Kühl, H. S., Ferreira, J., …, & Heinicke, S. (2024). Exposure of African ape sites to climate change impacts. ''PLOS Climate'', 3(2), ~~e0000345~~. [https://doi.org/10.1371/journal.pclm.0000345 doi:10.1371/journal.pclm.0000345]		<span id="R02346"></span>Kiribou, R., Tehoda, P., Chukwu, O., Bempah, G., Kühl, H. S., Ferreira, J., …, & Heinicke, S. (2024). Exposure of African ape sites to climate change impacts. ''PLOS Climate'', 3(2), 1-19. [https://doi.org/10.1371/journal.pclm.0000345 doi:10.1371/journal.pclm.0000345]

WikiEdit at 19:13, 14 October 2026

2026-10-14T19:13:42Z

← Older revision		Revision as of 15:13, 14 October 2026
Line 89:		Line 89:
	\|[[#R01979\|WCF 2012]]		\|[[#R01979\|WCF 2012]]
	\|Total survey effort: 157 km, encounter rate was too low to estimate total abundance, the value given is an approximation		\|Total survey effort: 157 km, encounter rate was too low to estimate total abundance, the value given is an approximation
	\|GIN0002, GIN0010, GIN0016, GIN0020, GIN0023, GIN0024, GIN0025, GIN0027, GIN0029, GIN0036, GIN0069		\|GIN0002, GIN0010<div class="mw-collapsible mw-collapsed" data-expandtext="+9 more" data-collapsetext="less">GIN0016, GIN0020, GIN0023, GIN0024, GIN0025, GIN0027, GIN0029, GIN0036, GIN0069</div>
	\|-		\|-
	\|''Pan troglodytes verus''		\|''Pan troglodytes verus''

WikiEdit at 20:31, 12 October 2026

2026-10-12T20:31:59Z

Show changes

WikiEdit at 12:21, 3 September 2026

2026-09-03T12:21:48Z

← Older revision		Revision as of 08:21, 3 September 2026
Line 437:		Line 437:
	= Exposure to climate change impacts =		= Exposure to climate change impacts =

	As part of a study on the exposure of African great ape sites to climate change impacts, Kiribou et al. ~~subm.~~ extracted climate data and data on projected extreme climate impact events for the site. Climatological characteristics were derived from observation-based climate data provided by the Inter-Sectoral Impact Model Intercomparison Project (ISIMIP, www.isimip.org). Parameters were calculated as the average across each 30-year period. For 1981-2010, the EWEMBI dataset from ISIMIP2a was used. For the two future periods (2021-2050 and 2071-2099) ISIMIP2b climate data based on four CMIP5 global climate models were used. For future projections, two Representative Concentration Pathways (RCP) were used. RCP 2.6 is a scenario with strong mitigation measures in which global temperatures would likely rise below 2C. RCP 6.0 is a scenario with medium emissions in which global temperatures would likely rise up to 3C by 2100. For the number of days with heavy precipitation events, the 98th percentile of all precipitation days (>1mm/d) was calculated for the 1979-2013 reference period as a threshold for a heavy precipitation event. Then, for each year, the number of days above that threshold was derived. The figures on temperature and precipitation anomaly show the deviation from the mean temperature and mean precipitation for the 1979-2013 reference period.		As part of a study on the exposure of African great ape sites to climate change impacts, Kiribou et al. (2024) extracted climate data and data on projected extreme climate impact events for the site. Climatological characteristics were derived from observation-based climate data provided by the Inter-Sectoral Impact Model Intercomparison Project (ISIMIP, www.isimip.org). Parameters were calculated as the average across each 30-year period. For 1981-2010, the EWEMBI dataset from ISIMIP2a was used. For the two future periods (2021-2050 and 2071-2099) ISIMIP2b climate data based on four CMIP5 global climate models were used. For future projections, two Representative Concentration Pathways (RCP) were used. RCP 2.6 is a scenario with strong mitigation measures in which global temperatures would likely rise below 2C. RCP 6.0 is a scenario with medium emissions in which global temperatures would likely rise up to 3C by 2100. For the number of days with heavy precipitation events, the 98th percentile of all precipitation days (>1mm/d) was calculated for the 1979-2013 reference period as a threshold for a heavy precipitation event. Then, for each year, the number of days above that threshold was derived. The figures on temperature and precipitation anomaly show the deviation from the mean temperature and mean precipitation for the 1979-2013 reference period.

	The estimated exposure to future extreme climate impact events (crop failure, drought, river flood, wildfire, tropical cyclone, and heatwave) is based on a published dataset by Lange et al. 2020 derived from ISIMIP2b data. The same global climate models and RCPs as described above were used. Within each 30-year period, the number of years with an extreme event and the average proportion of the site affected were calculated (~~see~~ Kiribou et al. ~~subm. for details~~).		The estimated exposure to future extreme climate impact events (crop failure, drought, river flood, wildfire, tropical cyclone, and heatwave) is based on a published dataset by Lange et al. 2020 derived from ISIMIP2b data. The same global climate models and RCPs as described above were used. Within each 30-year period, the number of years with an extreme event and the average proportion of the site affected were calculated (Kiribou et al. 2024).

	'''Table 8. Estimated past and projected climatological characteristics in Ziama Biosphere Reserve'''		'''Table 8. Estimated past and projected climatological characteristics in Ziama Biosphere Reserve'''

WikiEdit at 14:52, 1 September 2026

2026-09-01T14:52:15Z

← Older revision		Revision as of 10:52, 1 September 2026
Line 66:		Line 66:
	\|-		\|-
	\|''Pan troglodytes verus''		\|''Pan troglodytes verus''
	\|~~1988~~		\|2016
	\|~~Present~~		\|
			\|
	\|		\|
	\|		\|
	~~\|50.0~~
	\|Ziama forest		\|Ziama forest
	\|~~Interviews~~		\|Reconnaissance walk
			\|
			\|FFI
	\|		\|
	~~\|Sugiyama & Soumah 1988~~
	~~\|Questionnaire survey~~
	\|		\|
	\|-		\|-
Line 105:		Line 105:
	\|-		\|-
	\|''Pan troglodytes verus''		\|''Pan troglodytes verus''
	\|~~2016~~		\|1988
	\|		\|Present
	\|
	\|		\|
	\|		\|
			\|50.0
	\|Ziama forest		\|Ziama forest
	\|~~Reconnaissance walk~~		\|Interviews
	\|
	~~\|FFI~~
	\|		\|
			\|Sugiyama & Soumah 1988
			\|Questionnaire survey
	\|		\|
	\|}		\|}

WikiEdit at 13:40, 2 June 2026

2026-06-02T13:40:18Z

← Older revision		Revision as of 09:40, 2 June 2026
Line 157:		Line 157:
	\|-		\|-
	\|5 Biological resource use		\|5 Biological resource use
	\|5.1.2 Unintentional effects ~~(species is not the target)~~		\|5.1.2 Unintentional effects
	\|Present (unknown severity)		\|Present (unknown severity)
	\|Great apes injured by traps probably intended for other animals (APES Atlas team pers. comm. 2025).		\|Great apes injured by traps probably intended for other animals (APES Atlas team pers. comm. 2025).

WikiEdit at 09:29, 21 April 2026

2026-04-21T09:29:19Z

@@ Line 333: / Line 333: @@
 |METT 2009
 |2009-Ongoing (2025)
 |-
 |2 Resources and capacity
@@ Line 343: / Line 353: @@
 |METT 2009
+|
 |}

WikiEdit at 14:50, 25 March 2026

2026-03-25T14:50:38Z

← Older revision		Revision as of 10:50, 25 March 2026
Line 14:		Line 14:
	* The following conservation activities are ongoing: law enforcement, bio-monitoring and reducing illegal agricultural activities.		* The following conservation activities are ongoing: law enforcement, bio-monitoring and reducing illegal agricultural activities.
	* Ziama Biosphere Reserve has the last population of forest elephants in Guinea.		* Ziama Biosphere Reserve has the last population of forest elephants in Guinea.





	= Site characteristics =		= Site characteristics =
Line 135:		Line 131:
	!Description		!Description
	!Year of threat		!Year of threat
	\|-
	~~\|5 Biological resource use~~
	~~\|5.1 Hunting & collecting terrestrial animals~~
	~~\|High (more than 70% of population affected)~~
	~~\|Hunting consistently mentioned as a major threat (Ham 1998, WCF 2012, Estela pers. comm. 2022).~~
	~~\|1998-Ongoing (2022)~~
	\|-		\|-
	\|1 Residential & commercial development		\|1 Residential & commercial development
Line 153:		Line 143:
	\|Illegal agriculture across large areas of the forest (WCF 2012, Estela pers. comm. 2022), especially bas-fonds farming in wetlands (FFI 2018).		\|Illegal agriculture across large areas of the forest (WCF 2012, Estela pers. comm. 2022), especially bas-fonds farming in wetlands (FFI 2018).
	\|2012-Ongoing (2022)		\|2012-Ongoing (2022)
	\|-
	~~\|5 Biological resource use~~
	~~\|5.3 Logging & wood harvesting~~
	~~\|Medium (30-70% of population affected)~~
	~~\|Deforestation especially prevent in the North [10], territorial conflict during the Liberian war resulted in forest degradation in the South (WCF 2012).~~
	~~\|Ongoing (2012)~~
	\|-		\|-
	\|4 Transportation & service corridors		\|4 Transportation & service corridors
Line 166:		Line 150:
	\|Ongoing (2022)		\|Ongoing (2022)
	\|-		\|-
	\|~~9 Pollution~~		\|5 Biological resource use
	\|9.~~3 Agricultural~~ & ~~forestry effluents~~		\|5.1 Hunting & collecting terrestrial animals
	\|~~Present~~ (~~unknown severity~~)		\|High (more than 70% of population affected)
	\|~~Use of herbicides and pesticides in the wetlands under agriculture in the buffer zone~~ (Estela~~, N.~~ pers. ~~Comm~~. 2022).		\|Hunting consistently mentioned as a major threat (Ham 1998, WCF 2012, Estela pers. comm. 2022).
	\|Ongoing (2022)		\|1998-Ongoing (2022)
	\|-		\|-
	\|5 Biological resource use		\|5 Biological resource use
Line 183:		Line 167:
	\|Human wildlife conflict has been reported, with interactions between humans and great apes leading to various challenges, including crop raiding by great apes, people feeling unsafe around them, shared use of water sources and wild natural resources such as forest fruits, unexpected encounters on paths or trails, and, in some cases, the killing of great apes for trade or cultural reasons (APES Atlas team pers. comm. 2025).		\|Human wildlife conflict has been reported, with interactions between humans and great apes leading to various challenges, including crop raiding by great apes, people feeling unsafe around them, shared use of water sources and wild natural resources such as forest fruits, unexpected encounters on paths or trails, and, in some cases, the killing of great apes for trade or cultural reasons (APES Atlas team pers. comm. 2025).
	\|Ongoing (2025)		\|Ongoing (2025)
			\|-
			\|5 Biological resource use
			\|5.3 Logging & wood harvesting
			\|Medium (30-70% of population affected)
			\|Deforestation especially prevent in the North [10], territorial conflict during the Liberian war resulted in forest degradation in the South (WCF 2012).
			\|Ongoing (2012)
	\|-		\|-
	\|8 Invasive & other problematic species, genes & diseases		\|8 Invasive & other problematic species, genes & diseases
Line 189:		Line 179:
	\|A potential risk of disease transmission between humans and apes was reported (APES Atlas team pers. comm. 2025).		\|A potential risk of disease transmission between humans and apes was reported (APES Atlas team pers. comm. 2025).
	\|Ongoing (2025)		\|Ongoing (2025)
			\|-
			\|9 Pollution
			\|9.3 Agricultural & forestry effluents
			\|Present (unknown severity)
			\|Use of herbicides and pesticides in the wetlands under agriculture in the buffer zone (Estela, N. pers. Comm. 2022).
			\|Ongoing (2022)
	\|}		\|}

WikiEdit at 07:33, 4 February 2026

2026-02-04T07:33:27Z

← Older revision		Revision as of 03:33, 4 February 2026
Line 281:		Line 281:
	\|Designated as Classified Forest (UNEP-WCMC and IUCN 2018)		\|Designated as Classified Forest (UNEP-WCMC and IUCN 2018)
	\|		\|
	\|Ongoing (~~2018~~)		\|1932-Ongoing (2026)
	\|-		\|-
	\|5 Protection & restoration		\|5 Protection & restoration