Difference between revisions of "Nki National Park"
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+ | [[Central Africa]] > [[Cameroon]] > [[Nki National Park]] | ||
− | + | = Summary = <!-- An overview of the site, with one sentence for each section. May include a site map --> | |
− | + | * Central chimpanzees (''Pan troglodytes troglodytes'') & western lowland gorillas (''Gorilla gorilla gorilla'') are present in Nki National Park. | |
− | = Summary = | + | * It has been estimated that 3,421 gorillas and chimpanzees occur in the site. |
− | + | * The great ape population trend is decreasing. | |
− | * | + | * The site has a total size of 3,093.62 km². |
− | * | + | * Great apes are mainly threatened by hunting. |
− | * | + | * Conservation activities have focused on anti-poaching measures. |
− | * | + | * The site is part of the TRIDOM conservation landscape. |
− | * | ||
− | * | ||
+ | = Site characteristics = <!-- A paragraph summary of physical and geographic aspects of the site, and a table of key information --> | ||
− | + | Nki National Park is located in the south-eastern Cameroon, bordering the Republic of Congo to the south and Boumba-Bek National Park to the north. The national park was established in 2005 (UNEP-WCMC 2021). Nki National Park is part of the TRIDOM conservation landscape, which is spread over three countries: Gabon, Cameroon, and Congo (WWF n.d.). The TRIDOM landscape is very rich in biodiversity, and 97% of its surface is covered by forest (WWF n.d.), representing approximately 10% of the Congo Basin rainforest (WWF n.d.). TRIDOM is also home to an indigenous Baka population of around 10,000 people (WWF n.d.). In addition to gorillas and chimpanzees, the site harbors a wide variety of mammals, including elephants, buffaloes, giant forest hogs, sitatungas, and several species of duikers (WWF n.d.). | |
− | + | '''Table 1. Basic site information for Nki National Park''' | |
− | |||
− | |||
− | |||
− | |||
− | '''Table 1 | ||
{| border="1" cellpadding="5" cellspacing="0" class="basic-information" | {| border="1" cellpadding="5" cellspacing="0" class="basic-information" | ||
− | | Area | + | | Area <!-- Please include units: km2/ha e.g 200ha --> |
− | | | + | |3,093.62 km² |
|- | |- | ||
− | | Coordinates | + | |Coordinates |
− | | | + | |2.508848 N, 14.466650 E |
|- | |- | ||
− | | Designation | + | |Designation |
− | + | |National Park | |
|- | |- | ||
− | |Habitat types | + | |Habitat types <!-- List IUCN Habitat Classification 3.0 categories present (without number), see link below --> |
− | | | + | |Subtropical/tropical moist lowland forest, subtropical/tropical swamp forest |
|} | |} | ||
− | [ | + | [https://www.iucnredlist.org/resources/habitat-classification-scheme IUCN habitat categories] [[Site designations]] |
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
+ | = Ape status = <!--An overview of ape population status (population sizes, trends, etc.), followed by a table of specific surveys and results --> | ||
− | + | '''Table 2. Ape population estimates in Nki National Park''' | |
− | |||
− | |||
− | |||
− | '''Table 2 | ||
{| border="1" cellpadding="5" cellspacing="0" class="population-estimate-table" | {| border="1" cellpadding="5" cellspacing="0" class="population-estimate-table" | ||
! Species | ! Species | ||
! Year | ! Year | ||
− | ! Abundance estimate (95% | + | ! Abundance estimate (95% CI) |
− | ! Density estimate ( | + | ! Density estimate [ind./ km²] (95% CI) |
! Encounter rate (nests/km) | ! Encounter rate (nests/km) | ||
! Area | ! Area | ||
Line 72: | Line 53: | ||
! A.P.E.S. database ID | ! A.P.E.S. database ID | ||
|- | |- | ||
+ | |''Gorilla gorilla gorilla'' & ''Pan troglodytes troglodytes'' | ||
+ | |2005 | ||
+ | |9,437 | ||
| | | | ||
| | | | ||
+ | |Nki National Park | ||
+ | |Line transects (Distance) | ||
+ | |N'Goran 2017 | ||
| | | | ||
| | | | ||
+ | |- | ||
+ | |''Gorilla gorilla gorilla'' & ''Pan troglodytes troglodytes'' | ||
+ | |2012 | ||
+ | |11,417 | ||
| | | | ||
| | | | ||
+ | |Nki National Park | ||
+ | |Line transects (Distance) | ||
+ | |N'Goran 2017 | ||
| | | | ||
| | | | ||
+ | |- | ||
+ | |''Gorilla gorilla gorilla'' & ''Pan troglodytes troglodytes'' | ||
+ | |2015 | ||
+ | |3,421 | ||
+ | | | ||
+ | | | ||
+ | |Nki National Park | ||
+ | |Line transects (Distance) and reconnaissance data | ||
+ | |N'Goran 2017 | ||
| | | | ||
| | | | ||
Line 86: | Line 89: | ||
= 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 --> | ||
+ | Poaching, facilitated by the traffic of automatic weapons, has been a major threat at the site (WWF n.d., N'Goran 2017). Other human activities, such as illegal mining and logging are also a threat to wildlife and their habitat at Nki National Park (N'Goran 2017). | ||
− | + | '''Table 3. Threats to apes in Nki National Park''' | |
− | |||
− | |||
− | '''Table 3 | ||
{| border="1" cellpadding="5" cellspacing="0" class="threats-table" | {| border="1" cellpadding="5" cellspacing="0" class="threats-table" | ||
− | !align="left"|Category | + | !align="left"|Category <!-- PLEASE DO NOT CHANGE THE THREAT CATEGORIES --> |
− | !Specific threats | + | !Specific threats <!-- For specific threats, please use list of comma separated keywords from the IUCN list linked below --> |
− | !Threat level | + | !Threat level <!-- For threat level, please use keywords: low, medium, high, present, absent, unknown--> |
− | !Quantified severity <!-- e.g., encounter | + | !Quantified severity <!-- Enter any available quantification of the threat, e.g., the proportion of the area affected by the threat, hunting sign encounter rates--> |
− | !Description | + | !Description <!-- Add descriptive information --> |
− | !Year of threat | + | !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 | ||
| | | | ||
− | | | + | |Unknown |
| | | | ||
| | | | ||
Line 108: | Line 109: | ||
|2. Agriculture & aquaculture | |2. Agriculture & aquaculture | ||
| | | | ||
− | | | + | |Unknown |
| | | | ||
| | | | ||
Line 114: | Line 115: | ||
|- | |- | ||
|3. Energy production & mining | |3. Energy production & mining | ||
+ | |3.2 Mining & quarrying | ||
+ | |Present, but threat severity unknown | ||
| | | | ||
− | | | + | |Illegal mining (N'Goran 2017). |
− | | | + | |Ongoing (2017) |
− | |||
− | |||
|- | |- | ||
|4. Transportation & service corridors | |4. Transportation & service corridors | ||
| | | | ||
− | | | + | |Unknown |
| | | | ||
| | | | ||
Line 128: | Line 129: | ||
|- | |- | ||
|5. Biological resource use | |5. Biological resource use | ||
+ | |5.1 Hunting & collecting terrestrial animals | ||
+ | |High | ||
| | | | ||
+ | |Although elephants have been the main target, poaching is also a major threat to apes and other wildlife at the site (N'Goran 2017). | ||
+ | |Ongoing (2017) | ||
+ | |- | ||
| | | | ||
+ | |5.3 Logging & wood harvesting | ||
+ | |Present, but threat severity unknown | ||
| | | | ||
− | | | + | |Illegal logging (N'Goran 2017). |
− | | | + | |Ongoing (2017) |
|- | |- | ||
− | |6. Human | + | |6. Human intrusion & disturbance |
− | |||
| | | | ||
+ | |Unknown | ||
| | | | ||
| | | | ||
Line 143: | Line 151: | ||
|7. Natural system modifications | |7. Natural system modifications | ||
| | | | ||
− | | | + | |Unknown |
| | | | ||
| | | | ||
Line 150: | Line 158: | ||
|8. Invasive & other problematic species, genes, diseases | |8. Invasive & other problematic species, genes, diseases | ||
| | | | ||
− | | | + | |Unknown |
| | | | ||
| | | | ||
Line 157: | Line 165: | ||
|9. Pollution | |9. Pollution | ||
| | | | ||
− | | | + | |Unknown |
| | | | ||
| | | | ||
Line 164: | Line 172: | ||
|10. Geological Events | |10. Geological Events | ||
| | | | ||
− | | | + | |Absent |
| | | | ||
| | | | ||
| | | | ||
|- | |- | ||
− | |11. Climate change & severe weather | + | | 11. Climate change & severe weather |
− | |||
| | | | ||
+ | |Unknown | ||
| | | | ||
| | | | ||
Line 178: | Line 186: | ||
|12. Other options | |12. Other options | ||
| | | | ||
− | | | + | |Absent |
| | | | ||
| | | | ||
Line 186: | Line 194: | ||
[https://www.iucnredlist.org/resources/threat-classification-scheme IUCN Threats list] | [https://www.iucnredlist.org/resources/threat-classification-scheme IUCN Threats list] | ||
+ | = Conservation activities = <!-- A summary of the conservation activities, followed by a table of key activities --> | ||
+ | The site is part of WWF's Jengi programme, which supports the management of Nki National Park and other sites that are part of the TRIDOM and TNS conservation landscapes. Anti-poaching measures seem to be showing positive results, as camera traps have recently captured a large herd of elephants (WWF 2017, WWF 2020). | ||
− | + | '''Table 4. Conservation activities in Nki National Park''' | |
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | '''Table 4 | ||
{| border="1" cellpadding="5" cellspacing="0" class="conservation-actions-table" | {| border="1" cellpadding="5" cellspacing="0" class="conservation-actions-table" | ||
− | !align="left"|Category | + | !align="left"|Category <!-- PLEASE DO NOT CHANGE THE CATEGORIES --> |
− | !Specific activity | + | !Specific activity <!-- For specific threats, please use list from the list linked below, OR enter “Not reported” --> |
− | !Description | + | !Description <!-- Add descriptive information --> |
− | !Year of activity | + | !Year of activity <!-- Add descriptive information --> |
|- | |- | ||
|1. Residential & commercial development | |1. Residential & commercial development | ||
− | | | + | |Not reported |
| | | | ||
| | | | ||
|- | |- | ||
|2. Agriculture & aquaculture | |2. Agriculture & aquaculture | ||
− | | | + | |Not reported |
| | | | ||
| | | | ||
|- | |- | ||
|3. Energy production & mining | |3. Energy production & mining | ||
− | | | + | |Not reported |
| | | | ||
| | | | ||
|- | |- | ||
|4. Transportation & service corridors | |4. Transportation & service corridors | ||
− | | | + | |Not reported |
| | | | ||
| | | | ||
|- | |- | ||
|5. Biological resource use | |5. Biological resource use | ||
+ | |5.6. Conduct regular anti-poaching patrols | ||
+ | |Government eco-guards are permanently stationed in the park and anti-poaching patrols are regularly conducted ([https://www.wwf-congobasin.org/?305371/Anti%2Dpoaching%2Dmeasures%2Dshow%2Dencouraging%2Dsigns%2Dof%2Drecovery%2Din%2DNki%2DNational%2DPark WWF 2017]). | ||
+ | |Ongoing (2017) | ||
+ | |- | ||
| | | | ||
− | | | + | |5.15. Implement monitoring surveillance strategies (e.g. SMART) or use monitoring data to improve effectiveness of wildlife law enforcement patrols |
− | | | + | |Wildlife monitoring team spends at least 15 days inside the park; camera traps help monitor wildlife (WWF 2017). |
+ | |Ongoing (2017) | ||
|- | |- | ||
− | |6. Human | + | |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 | ||
− | | | + | |Not reported |
| | | | ||
| | | | ||
|- | |- | ||
|9. Pollution | |9. Pollution | ||
− | | | + | |Not reported |
| | | | ||
| | | | ||
|- | |- | ||
|10. Education & Awareness | |10. Education & Awareness | ||
− | | | + | |Not reported |
| | | | ||
| | | | ||
|- | |- | ||
|11. Habitat Protection | |11. Habitat Protection | ||
− | | | + | |11.2. Legally protect primate habitat |
− | | | + | |The site was declared a National Park in 2005 |
− | | | + | |Ongoing (2021) |
|- | |- | ||
|12. Species Management | |12. Species Management | ||
− | | | + | |Not reported |
| | | | ||
| | | | ||
|- | |- | ||
|13. Livelihood; Economic & Other Incentives | |13. Livelihood; Economic & Other Incentives | ||
− | | | + | |Not reported |
| | | | ||
| | | | ||
Line 270: | Line 278: | ||
[[Conservation activities list (Junker et al. 2017)]] | [[Conservation activities list (Junker et al. 2017)]] | ||
+ | = Challenges = <!-- Overview of challenges in ape conservation --> | ||
− | + | '''Table 5. Challenges reported for Nki National Park''' | |
− | + | {| border="1" cellpadding="5" cellspacing="0" class="challenges-table" | |
− | + | !align="left"|Challenge <!-- Do not change categories --> | |
− | + | !Source <!-- Source for challenge mentioned --> | |
− | |||
− | |||
− | |||
− | '''Table 5 | ||
− | {| border="1" cellpadding="5" cellspacing="0" class=" | ||
− | !align="left"| | ||
− | !Source | ||
|- | |- | ||
− | | | + | |Not reported |
| | | | ||
|- | |- | ||
|} | |} | ||
− | |||
− | |||
= Research activities = <!-- Overview of research activities --> | = Research activities = <!-- Overview of research activities --> | ||
− | |||
− | |||
− | |||
− | |||
===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 | + | '''Table 6. Ape behaviors reported for Nki National Park''' |
{| border="1" cellpadding="5" cellspacing="0" class="behaviors-table" | {| border="1" cellpadding="5" cellspacing="0" class="behaviors-table" | ||
− | !align="left"|Behavior | + | !align="left"|Behavior |
− | !Source | + | !Source |
|- | |- | ||
− | | | + | |Not reported |
| | | | ||
|- | |- | ||
|} | |} | ||
+ | =External links= | ||
===Relevant datasets=== | ===Relevant datasets=== | ||
[http://apesportal.eva.mpg.de/database/archiveMap A.P.E.S Portal] | [http://apesportal.eva.mpg.de/database/archiveMap A.P.E.S Portal] | ||
− | |||
− | |||
− | |||
= References = | = References = | ||
− | + | N'Goran, K.P. (2017). Summary Report on WWF BIOMONITORING activities from 2014 to 2016 Status of Forest Elephant and Great Apes in Central Africa Priority Sites.<br> | |
+ | UNEP-WCMC (2021). Protected Area Profile for Nki from the World Database of Protected Areas, November 2021. Available at: www.protectedplanet.net<br> | ||
+ | WWF n.d.TRIDOM: Tri-National Dja-Odzala-Minkébé. https://www.wwf-congobasin.org/where_we_work/tridom___tri_national_dja_odzala_minkebe/<br> | ||
+ | WWF (2017). Anti-poaching measures show encouraging signs of recovery in Nki National Park.https://www.wwf-congobasin.org/?305371/Anti%2Dpoaching%2Dmeasures%2Dshow%2Dencouraging%2Dsigns%2Dof%2Drecovery%2Din%2DNki%2DNational%2DPark <br> | ||
+ | WWF (2020). The elephants are returning to Nki National Park. https://cameroon.panda.org/?32710/The-elephants-are-returning-to-Nki-National-Park <br> | ||
<br> | <br> | ||
− | '''Page completed by:''' | + | '''Page completed by: '''A.P.E.S. Wiki team''' Date:'''05/11/2021 <!-- If you don't want to add your name, you can add "A.P.E.S. Wiki team" --> |
− | |||
− | |||
− |
Latest revision as of 13:29, 5 November 2021
Central Africa > Cameroon > Nki National Park
Summary
- Central chimpanzees (Pan troglodytes troglodytes) & western lowland gorillas (Gorilla gorilla gorilla) are present in Nki National Park.
- It has been estimated that 3,421 gorillas and chimpanzees occur in the site.
- The great ape population trend is decreasing.
- The site has a total size of 3,093.62 km².
- Great apes are mainly threatened by hunting.
- Conservation activities have focused on anti-poaching measures.
- The site is part of the TRIDOM conservation landscape.
Site characteristics
Nki National Park is located in the south-eastern Cameroon, bordering the Republic of Congo to the south and Boumba-Bek National Park to the north. The national park was established in 2005 (UNEP-WCMC 2021). Nki National Park is part of the TRIDOM conservation landscape, which is spread over three countries: Gabon, Cameroon, and Congo (WWF n.d.). The TRIDOM landscape is very rich in biodiversity, and 97% of its surface is covered by forest (WWF n.d.), representing approximately 10% of the Congo Basin rainforest (WWF n.d.). TRIDOM is also home to an indigenous Baka population of around 10,000 people (WWF n.d.). In addition to gorillas and chimpanzees, the site harbors a wide variety of mammals, including elephants, buffaloes, giant forest hogs, sitatungas, and several species of duikers (WWF n.d.).
Table 1. Basic site information for Nki National Park
Area | 3,093.62 km² |
Coordinates | 2.508848 N, 14.466650 E |
Designation | National Park |
Habitat types | Subtropical/tropical moist lowland forest, subtropical/tropical swamp forest |
IUCN habitat categories Site designations
Ape status
Table 2. Ape population estimates in Nki National Park
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 |
---|---|---|---|---|---|---|---|---|---|
Gorilla gorilla gorilla & Pan troglodytes troglodytes | 2005 | 9,437 | Nki National Park | Line transects (Distance) | N'Goran 2017 | ||||
Gorilla gorilla gorilla & Pan troglodytes troglodytes | 2012 | 11,417 | Nki National Park | Line transects (Distance) | N'Goran 2017 | ||||
Gorilla gorilla gorilla & Pan troglodytes troglodytes | 2015 | 3,421 | Nki National Park | Line transects (Distance) and reconnaissance data | N'Goran 2017 |
Threats
Poaching, facilitated by the traffic of automatic weapons, has been a major threat at the site (WWF n.d., N'Goran 2017). Other human activities, such as illegal mining and logging are also a threat to wildlife and their habitat at Nki National Park (N'Goran 2017).
Table 3. Threats to apes in Nki National Park
Category | Specific threats | Threat level | Quantified severity | Description | Year of threat |
---|---|---|---|---|---|
1. Residential & commercial development | Unknown | ||||
2. Agriculture & aquaculture | Unknown | ||||
3. Energy production & mining | 3.2 Mining & quarrying | Present, but threat severity unknown | Illegal mining (N'Goran 2017). | Ongoing (2017) | |
4. Transportation & service corridors | Unknown | ||||
5. Biological resource use | 5.1 Hunting & collecting terrestrial animals | High | Although elephants have been the main target, poaching is also a major threat to apes and other wildlife at the site (N'Goran 2017). | Ongoing (2017) | |
5.3 Logging & wood harvesting | Present, but threat severity unknown | Illegal logging (N'Goran 2017). | Ongoing (2017) | ||
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 |
Conservation activities
The site is part of WWF's Jengi programme, which supports the management of Nki National Park and other sites that are part of the TRIDOM and TNS conservation landscapes. Anti-poaching measures seem to be showing positive results, as camera traps have recently captured a large herd of elephants (WWF 2017, WWF 2020).
Table 4. Conservation activities in Nki National Park
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 | 5.6. Conduct regular anti-poaching patrols | Government eco-guards are permanently stationed in the park and anti-poaching patrols are regularly conducted (WWF 2017). | Ongoing (2017) |
5.15. Implement monitoring surveillance strategies (e.g. SMART) or use monitoring data to improve effectiveness of wildlife law enforcement patrols | Wildlife monitoring team spends at least 15 days inside the park; camera traps help monitor wildlife (WWF 2017). | Ongoing (2017) | |
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 | The site was declared a National Park in 2005 | Ongoing (2021) |
12. Species Management | Not reported | ||
13. Livelihood; Economic & Other Incentives | Not reported |
Conservation activities list (Junker et al. 2017)
Challenges
Table 5. Challenges reported for Nki National Park
Challenge | Source |
---|---|
Not reported |
Research activities
Documented behaviours
Table 6. Ape behaviors reported for Nki National Park
Behavior | Source |
---|---|
Not reported |
External links
Relevant datasets
References
N'Goran, K.P. (2017). Summary Report on WWF BIOMONITORING activities from 2014 to 2016 Status of Forest Elephant and Great Apes in Central Africa Priority Sites.
UNEP-WCMC (2021). Protected Area Profile for Nki from the World Database of Protected Areas, November 2021. Available at: www.protectedplanet.net
WWF n.d.TRIDOM: Tri-National Dja-Odzala-Minkébé. https://www.wwf-congobasin.org/where_we_work/tridom___tri_national_dja_odzala_minkebe/
WWF (2017). Anti-poaching measures show encouraging signs of recovery in Nki National Park.https://www.wwf-congobasin.org/?305371/Anti%2Dpoaching%2Dmeasures%2Dshow%2Dencouraging%2Dsigns%2Dof%2Drecovery%2Din%2DNki%2DNational%2DPark
WWF (2020). The elephants are returning to Nki National Park. https://cameroon.panda.org/?32710/The-elephants-are-returning-to-Nki-National-Park
Page completed by: A.P.E.S. Wiki team Date:05/11/2021