Difference between revisions of "Ejagham Forest Reserve"

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<!-- INSTRUCTIONS FOR COMPLETING SITE INFORMATION
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<!-- INSTRUCTIONS FOR UPLOADING SITE INFORMATION
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- Wiki pages contain information in paragraphs, tables, lists, and images.
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- Please consider whether any information you would like to add is sensitive and could be misused to harm apes. Please do not add such information. If unsure, you can contact the Wiki manager (contact details on start page) for clarification.
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- Wiki site pages contain information in paragraphs of text, tables, keyword lists, and images
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   1) Table structure cannot be changed.
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   2) List format should not change, i.e. they are comma separated lists, not bullet points or numbered lists.  
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- Tables and keyword lists are extracted as data, and so have the following restrictions:
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   3) To make information comparable across wiki pages, keywords must be taken from the list of permitted words, or added to the list of permitted keywords. This is why we use official lists, e.g., IUCN classification lists, in our tables.
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   1) Table structure cannot be changed
 
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   2) Keyword format should not change, i.e. they are comma separated lists, not bullet points or numbered lists.  
 
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   3) Keywords must be taken from the list of permitted words, or added to the list of permitted keywords. A link to the keyword list page is found adjacent
 
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    to the relevant table or keyword list. This ensures that the same keyword always refers to the same concept, e.g. Everybody uses "Industrial mining",  
 
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    rather than several keywords such as "Industrial mining", "Large-scale mining", and "Mining".  
 
 
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[[Central Africa]] > [[Cameroon]] > [[Ejagham Forest Reserve]]
  
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[[Region]] > [[Country]] > [[Site]]
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= Summary = <!-- An overview of the site, with one sentence for each section. May include a site map -->
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<div style="float: right">
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= Summary = <!-- An overview of the site, with a one sentence overview of each of the following sections. can include a site map -->
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{{#display_map: height=200px | width=300px | scrollzoom=off | zoom=5 | layers= OpenStreetMap, OpenTopoMap
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|5.639550, 8.961072~[[Ejagham Forest Reserve]]~Nigeria-Cameroon Chimpanzee & Cross River Gorilla
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* Ape taxa present  
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}}
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* Ape population size
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</div>
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* Ape population trend  
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* Nigeria-Cameroon chimpanzees (''Pan troglodytes ellioti'') & Cross river gorillas (''Gorilla gorilla diehli'') are present in Ejagham Forest Reserve.
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* This site has a total size of XX km².
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* The population sizes are unknown.
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* Key threats to apes are ...
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* The great ape population trend is unknown.
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* Additional information
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* The site has a total size of 748.5 km².
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* Key threats include poaching.
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* Conservation activities are not documented.
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= Site characteristics =
 
  
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= Site characteristics = <!-- A paragraph summary of physical and geographic aspects of the site, and a table of key information -->
  
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This section includes a paragraph summary of physical and geographic aspects of the site, a brief history of the site and on animals and plants that are known to occur at the site.
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Officially known as the Ejagham Council Forest Reserve, the site is contiguous with the northern boundary of [[Korup National Park]] and also shares a border with the Oban division of the [[Cross River National Park]] in Nigeria. The reserve is part of the proposed CRIKOT World Heritage Site, which encompasses protected areas in Nigeria and Cameroon, including Korup National Park, Cross River National Park, [[Takamanda National Park]], [[Mbe Mountains]] and [[Mone River Forest Reserve]]. The region holds the richest butterfly diversity in Africa with over 1,000 lowland forest species. The area is also a stronghold for regionally endemic primates and contains an extremely high diversity of plants, reptiles, and amphibians ([https://whc.unesco.org/en/tentativelists/6204/ UNESCO]).
  
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'''Table 1. Basic site information for Ejagham Forest Reserve'''
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'''Table 1: Basic site information for XXXX'''
 
 
{| border="1" cellpadding="5" cellspacing="0" class="basic-information"
 
{| border="1" cellpadding="5" cellspacing="0" class="basic-information"
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| Area             <!-- Please include units: km2/ha e.g 200ha   -->
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| Area <!-- Please include units: km2/ha e.g 200ha -->
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|
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|748.5 km²
 
|-
 
|-
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| Coordinates
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|Coordinates
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|
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|5.639550, 8.961072
 
|-
 
|-
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| Designation     <!-- National Park, Nature Reserve, etc.  -->
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|Designation
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|
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|Forest Reserve
 
|-
 
|-
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|Habitat types   <!-- List IUCN Habitat Classification 3.0 categories present (Without number), see link below -->
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|Habitat types <!-- List IUCN Habitat Classification 3.0 categories present (without number), see link below -->
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|
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|Subtropical/tropical moist lowland forest
 
|}
 
|}
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[http://www.unitar.org/hiroshima/sites/unitar.org.hiroshima/files/Annex%201%20-%20IUCN%20Classification%20Schemes.pdf IUCN habitat categories]   [[Site designations]]
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[https://www.iucnredlist.org/resources/habitat-classification-scheme IUCN habitat categories] [[Site designations]]
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<br>
 
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= Ape status =  <!-- a text overview of ape status (population sizes, trends etc), followed by a table of specific surveys and results -->
 
  
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= Ape status = <!--An overview of ape population status (population sizes, trends, etc.), followed by a table of specific surveys and results -->
  
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'''Table 2. Ape population estimates in Ejagham Forest Reserve'''
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This section includes a brief summary of the survey history, the most recent abundance estimate, date of the estimate, and, if available, the population trend (if explicitely stated in a report/paper).
 
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'''Table 2: Ape population estimates in XXXX'''
 
 
{| border="1" cellpadding="5" cellspacing="0" class="population-estimate-table"
 
{| border="1" cellpadding="5" cellspacing="0" class="population-estimate-table"
 
! Species
 
! Species
 
! Year
 
! Year
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! Abundance estimate (95% confidence interval)
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! Abundance estimate (95% CI)
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! Density estimate (per km²)
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! Density estimate [ind./ km²] (95% CI)
 
! Encounter rate (nests/km)
 
! Encounter rate (nests/km)
 
! Area
 
! Area
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! A.P.E.S. database ID
 
! A.P.E.S. database ID
 
|-
 
|-
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|''Pan troglodytes vellerosus''
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|2002-2004
 
|
 
|
 
|
 
|
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|0.14
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|Ejagham Forest Reserve
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|Index survey (reconnaissance walk)
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|Forboseh, Sunderland & Eno-Nku 2007
 
|
 
|
 
|
 
|
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|-
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|''Gorilla gorilla diehli''
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|2002-2004
 
|
 
|
 
|
 
|
−
|
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|0
−
|
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|Ejagham Forest Reserve
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|Index survey (reconnaissance walk)
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|Forboseh, Sunderland & Eno-Nku 2007
 
|
 
|
 
|
 
|
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= Threats =    <!-- a text overview of threats, followed by a table of key threats -->
 
= Threats =    <!-- a text overview of threats, followed by a table of key threats -->
  
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'''Table 3. Threats to apes in Ejagham Forest Reserve'''
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This sections describes threats at the site, particularly those relevant for apes and thereby provides context for the threats listed in the table below.
 
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'''Table 3: Threats to apes in XXXX'''
 
 
{| border="1" cellpadding="5" cellspacing="0" class="threats-table"
 
{| border="1" cellpadding="5" cellspacing="0" class="threats-table"
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!align="left"|Category <!-- Do not change threat categories -->
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!align="left"|Category <!-- PLEASE DO NOT CHANGE THE THREAT CATEGORIES -->
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!Specific threats   <!-- For specific threats, please use list of comma separated keywords from the list linked below -->
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!Specific threats <!-- For specific threats, please use list of comma separated keywords from the IUCN list linked below -->
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!Threat level       <!-- For threat level, please use keywords: unknown, low, high -->
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!Threat level <!-- For threat level, please use keywords: low, medium, high, present, absent, unknown-->
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!Quantified severity <!-- e.g., encounter rate, number of miners etc. (with reference)-->
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!Quantified severity <!-- Enter any available quantification of the threat, e.g., the proportion of the area affected by the threat, hunting sign encounter rates-->
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!Description         <!-- You can add descriptive information here -->
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!Description <!-- Add descriptive information -->
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!Year of threat     <!-- if ongoing or unknown add year of reference in brackets-->
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!Year of threat <!-- Enter specific year(s), “ongoing”, or “unknown”. If the threat is ongoing, please add the year of reference in parentheses -->
 
|-
 
|-
 
|1. Residential & commercial development
 
|1. Residential & commercial development
 
|
 
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−
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|Unknown
 
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|
 
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|2. Agriculture & aquaculture
 
|2. Agriculture & aquaculture
 
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−
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|Unknown
 
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|3. Energy production & mining
 
|3. Energy production & mining
 
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−
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|Unknown
 
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|4. Transportation & service corridors
 
|4. Transportation & service corridors
 
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|Unknown
 
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|-
 
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|5. Biological resource use
 
|5. Biological resource use
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|5.1 Hunting & collecting terrestrial animals
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|Present, but threat level unknown
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| 0.23 cartridges, 0.05 gunshots, and 0.41 snares km^-1.
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|Poaching for bushmeat trade (Forboseh, Sunderland & Eno-Nku 2007).
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|Ongoing (2007)
 
|-
 
|-
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|6. Human intrusions & disturbance
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|6. Human intrusion & disturbance
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|Unknown
 
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|7. Natural system modifications
 
|7. Natural system modifications
 
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−
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|Unknown
 
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|8. Invasive & other problematic species, genes, diseases
 
|8. Invasive & other problematic species, genes, diseases
 
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|Unknown
 
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|9. Pollution
 
|9. Pollution
 
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|Unknown
 
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|10. Geological Events
 
|10. Geological Events
 
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|Absent
 
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|-
 
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|11. Climate change & severe weather
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| 11. Climate change & severe weather
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|Unknown
 
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|12. Other options
 
|12. Other options
 
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|Absent
 
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[https://www.iucnredlist.org/resources/threat-classification-scheme IUCN Threats list]
 
[https://www.iucnredlist.org/resources/threat-classification-scheme IUCN Threats list]
  
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= Conservation activities =      <!-- A summary of the conservation activities, followed by a table of key activities -->
  
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The site is part of the proposed Cross River-Korup Takamanda (CRIKOT) National Parks World Heritage Site, which is in the tentative list since 2020 ([https://whc.unesco.org/en/tentativelists/6451 UNESCO]).
  
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= Conservation activities =      <!-- a text overview of conservation activities, followed by a table of key activities -->
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'''Table 4. Conservation activities in Ejagham Forest Reserve'''
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This sections describes conservation interventions implemented at the site, including information on which organizations are implementing them and thereby provides context for the conservation activities listed in the table below.
 
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'''Table 4: Conservation activities in XXXX'''
 
 
{| border="1" cellpadding="5" cellspacing="0" class="conservation-actions-table"
 
{| border="1" cellpadding="5" cellspacing="0" class="conservation-actions-table"
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!align="left"|Category <!-- Do not change threat categories -->
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!align="left"|Category <!-- PLEASE DO NOT CHANGE THE CATEGORIES -->
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!Specific activity   <!-- For specific threats, please use list of comma separated keywords from the list linked below -->
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!Specific activity <!-- For specific threats, please use list from the list linked below, OR enter “Not reported” -->
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!Description         <!-- You can add descriptive information here -->
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!Description <!-- Add descriptive information -->
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!Year of activity         <!-- if ongoing or unknown add year of reference in brackets -->
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!Year of activity <!-- Add descriptive information -->
 
|-
 
|-
 
|1. Residential & commercial development
 
|1. Residential & commercial development
−
|
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|Not reported
 
|
 
|
 
|
 
|
 
|-
 
|-
 
|2. Agriculture & aquaculture
 
|2. Agriculture & aquaculture
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|Not reported
 
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|-
 
|-
 
|3. Energy production & mining
 
|3. Energy production & mining
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|Not reported
 
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|
 
|
 
|-
 
|-
 
|4. Transportation & service corridors
 
|4. Transportation & service corridors
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|
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|Not reported
 
|
 
|
 
|
 
|
 
|-
 
|-
 
|5. Biological resource use
 
|5. Biological resource use
−
|
+
|Not reported
 
|
 
|
 
|
 
|
 
|-
 
|-
−
|6. Human intrusions & disturbance
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|6. Human intrusion & disturbance
−
|
+
|Not reported
 
|
 
|
 
|
 
|
 
|-
 
|-
 
|7. Natural system modifications
 
|7. Natural system modifications
−
|
+
|Not reported
 
|
 
|
 
|
 
|
 
|-
 
|-
 
|8. Invasive & other problematic species, genes, diseases
 
|8. Invasive & other problematic species, genes, diseases
−
|
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|Not reported
 
|
 
|
 
|
 
|
 
|-
 
|-
 
|9. Pollution
 
|9. Pollution
−
|
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|Not reported
 
|
 
|
 
|
 
|
 
|-
 
|-
 
|10. Education & Awareness  
 
|10. Education & Awareness  
−
|
+
|Not reported
 
|
 
|
 
|
 
|
 
|-
 
|-
 
|11. Habitat Protection
 
|11. Habitat Protection
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|11.2. Legally protect primate habitat
 
|
 
|
−
|
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|Ongoing (2023)
−
|
 
 
|-
 
|-
 
|12. Species Management
 
|12. Species Management
−
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|Not reported
 
|
 
|
 
|
 
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|-
 
|-
 
|13. Livelihood; Economic & Other Incentives  
 
|13. Livelihood; Economic & Other Incentives  
−
|
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|Not reported
 
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|
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[[Conservation activities list (Junker et al. 2017)]]
 
[[Conservation activities list (Junker et al. 2017)]]
  
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= Challenges = <!-- Overview of challenges in ape conservation -->
  
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'''Table 5. Challenges reported for Ejagham Forest Reserve'''
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= Impediments = <!-- Overview of impediments to ape conservation -->
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{| border="1" cellpadding="5" cellspacing="0" class="challenges-table"
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!align="left"|Challenge <!-- Do not change categories -->
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!Source <!-- Source for challenge mentioned -->
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Description of impediments that may hamper conservation activities.
 
−
 
 
−
 
 
−
'''Table 5: Impediments reported for XXXX'''
 
−
{| border="1" cellpadding="5" cellspacing="0" class="impediments-table"
 
−
!align="left"|Impediment  <!-- Do not change categories -->
 
−
!Source   <!-- source for impediment mentioned -->
 
 
|-
 
|-
−
|
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|Not reported
 
|
 
|
 
|-
 
|-
 
|}
 
|}
−
 
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= Research activities = <!-- Overview of research activities -->
 
= Research activities = <!-- Overview of research activities -->
−
 
−
 
−
Short description of past and ongoing research activities at the site.
 
  
  
 
===Documented behaviours===  <!-- List of any behaviours observed at the site, including citations -->
 
===Documented behaviours===  <!-- List of any behaviours observed at the site, including citations -->
  
−
'''Table 6: Ape behaviors reported for XXXX'''
+
'''Table 6. Ape behaviors reported for Ejagham Forest Reserve'''
 
{| border="1" cellpadding="5" cellspacing="0" class="behaviors-table"
 
{| border="1" cellpadding="5" cellspacing="0" class="behaviors-table"
−
!align="left"|Behavior <!-- Do not change categories -->
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!align="left"|Behavior
−
!Source   <!-- source for behavior -->
+
!Source
 
|-
 
|-
−
|
+
|Not reported
 
|
 
|
 
|-
 
|-
 
|}
 
|}
  
−
 
+
=External links=
−
===Relevant datasets===
+
[https://whc.unesco.org/en/tentativelists/6204/ UNESCO]
−
[http://apesportal.eva.mpg.de/database/archiveMap A.P.E.S Portal]
 
−
 
 
−
<br>
 
−
 
 
  
 
= References =
 
= References =
−
 
+
Forboseh, P. F., Sunderland, T. C. H., & Eno-Nku, M. (2007). Priority setting for conservation in south-west Cameroon based on large mammal surveys. Oryx, 41(2), 255-262. <br>
  
 
<br>
 
<br>
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'''Page completed by:'''XXXX '''   Date:''' DD/MM/YY  <br>
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'''Page completed by: '''A.P.E.S. Wiki team''' Date:''' 01/06/2023 <!-- If you don't want to add your name, you can add "A.P.E.S. Wiki team" -->
−
 
 
−
<i>Please consider whether any information you would like to add is sensitive and could be misused to harm apes. Please do not add such information. If unsure, you can contact the Wiki manager (contact details on start page) for clarification.</i>
 
−
<br><br>
 

Latest revision as of 03:52, 5 June 2023

Central Africa > Cameroon > Ejagham Forest Reserve

Summary[edit]

Loading map...
  • Nigeria-Cameroon chimpanzees (Pan troglodytes ellioti) & Cross river gorillas (Gorilla gorilla diehli) are present in Ejagham Forest Reserve.
  • The population sizes are unknown.
  • The great ape population trend is unknown.
  • The site has a total size of 748.5 km².
  • Key threats include poaching.
  • Conservation activities are not documented.

Site characteristics[edit]

Officially known as the Ejagham Council Forest Reserve, the site is contiguous with the northern boundary of Korup National Park and also shares a border with the Oban division of the Cross River National Park in Nigeria. The reserve is part of the proposed CRIKOT World Heritage Site, which encompasses protected areas in Nigeria and Cameroon, including Korup National Park, Cross River National Park, Takamanda National Park, Mbe Mountains and Mone River Forest Reserve. The region holds the richest butterfly diversity in Africa with over 1,000 lowland forest species. The area is also a stronghold for regionally endemic primates and contains an extremely high diversity of plants, reptiles, and amphibians (UNESCO).

Table 1. Basic site information for Ejagham Forest Reserve

Area 748.5 km²
Coordinates 5.639550, 8.961072
Designation Forest Reserve
Habitat types Subtropical/tropical moist lowland forest

IUCN habitat categories Site designations

Ape status[edit]

Table 2. Ape population estimates in Ejagham Forest Reserve

Species Year Abundance estimate (95% CI) Density estimate [ind./ km²] (95% CI) Encounter rate (nests/km) Area Method Source Comments A.P.E.S. database ID
Pan troglodytes vellerosus 2002-2004 0.14 Ejagham Forest Reserve Index survey (reconnaissance walk) Forboseh, Sunderland & Eno-Nku 2007
Gorilla gorilla diehli 2002-2004 0 Ejagham Forest Reserve Index survey (reconnaissance walk) Forboseh, Sunderland & Eno-Nku 2007

Threats[edit]

Table 3. Threats to apes in Ejagham Forest Reserve

Category Specific threats Threat level Quantified severity Description Year of threat
1. Residential & commercial development Unknown
2. Agriculture & aquaculture Unknown
3. Energy production & mining Unknown
4. Transportation & service corridors Unknown
5. Biological resource use 5.1 Hunting & collecting terrestrial animals Present, but threat level unknown 0.23 cartridges, 0.05 gunshots, and 0.41 snares km^-1. Poaching for bushmeat trade (Forboseh, Sunderland & Eno-Nku 2007). Ongoing (2007)
6. Human intrusion & disturbance Unknown
7. Natural system modifications Unknown
8. Invasive & other problematic species, genes, diseases Unknown
9. Pollution Unknown
10. Geological Events Absent
11. Climate change & severe weather Unknown
12. Other options Absent

IUCN Threats list

Conservation activities[edit]

The site is part of the proposed Cross River-Korup Takamanda (CRIKOT) National Parks World Heritage Site, which is in the tentative list since 2020 (UNESCO).

Table 4. Conservation activities in Ejagham Forest Reserve

Category Specific activity Description Year of activity
1. Residential & commercial development Not reported
2. Agriculture & aquaculture Not reported
3. Energy production & mining Not reported
4. Transportation & service corridors Not reported
5. Biological resource use Not reported
6. Human intrusion & disturbance Not reported
7. Natural system modifications Not reported
8. Invasive & other problematic species, genes, diseases Not reported
9. Pollution Not reported
10. Education & Awareness Not reported
11. Habitat Protection 11.2. Legally protect primate habitat Ongoing (2023)
12. Species Management Not reported
13. Livelihood; Economic & Other Incentives Not reported

Conservation activities list (Junker et al. 2017)

Challenges[edit]

Table 5. Challenges reported for Ejagham Forest Reserve

Challenge Source
Not reported

Research activities[edit]

Documented behaviours[edit]

Table 6. Ape behaviors reported for Ejagham Forest Reserve

Behavior Source
Not reported

External links[edit]

UNESCO

References[edit]

Forboseh, P. F., Sunderland, T. C. H., & Eno-Nku, M. (2007). Priority setting for conservation in south-west Cameroon based on large mammal surveys. Oryx, 41(2), 255-262.


Page completed by: A.P.E.S. Wiki team Date: 01/06/2023

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