Difference between revisions of "Mbam et Djerem National Park"
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+ | [[Central Africa]] > [[Cameroon]] > [[Mbam et Djerem National Park]] | ||
− | + | = Summary = <!-- An overview of the site, with one sentence for each section. May include a site map --> | |
− | + | * Nigeria-Cameroon chimpanzees (''Pan troglodytes ellioti'') & central chimpanzees (''Pan troglodytes troglodytes'') are present in Mbam et Djerem National Park. | |
− | = Summary = | + | * It has been estimated that at least 1,244 Nigeria-Cameroon chimpanzees occur in the site. |
− | + | * The Nigeria-Cameroon chimpanzee population trend is stable. | |
− | * | + | * The site has a total size of 4,165.2 km². |
− | * | + | * Key threats to chimpanzees are poaching, transhumance, uncontrolled fires, and gathering terrestrial plants. |
− | * | + | * Conservation activities are not documented. |
− | * | ||
− | * Key threats to | ||
− | * | ||
+ | = Site characteristics = <!-- A paragraph summary of physical and geographic aspects of the site, and a table of key information --> | ||
− | + | Mbam et Djerem National Park was established in 2000. The park is situated in central Cameroon, within the Guinea-Congolia/Sudania regional transition zone, between the Sudanian regional center of endemism in the north, and the Guinea-Congolian forest block in the south. The vegetation at Mbam et Djerem National Park grades from savanna in the northwest to forest-savanna mosaic, to the closed-canopy humid forest in the southwest. It is the most biologically diverse protected area in the country due to its exceptional habitat diversity ([https://cameroon.wcs.org/Wild-Places/Mbam-Djerem-National-Park1.aspx WCS]). Mbam et Djerem National Park is home to two subspecies of chimpanzees, (central and Nigeria-Cameroon chimpanzees), De Brazza's monkeys, elephants, buffalos, hippopotamus, leopards, and over 65 reptile and 365 bird species (BirdLife International 2020, [https://cameroon.wcs.org/Wild-Places/Mbam-Djerem-National-Park1.aspx WCS]). | |
− | + | '''Table 1. Basic site information for Mbam et Djerem 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 --> |
− | | | + | |4,165.2 km² |
|- | |- | ||
− | | Coordinates | + | |Coordinates |
− | | | + | |5.858082 N, 12.773937 E |
|- | |- | ||
− | | Designation | + | |Designation |
− | + | |National Park | |
|- | |- | ||
− | |Habitat types | + | |Habitat types <!-- List IUCN Habitat Classification 3.0 categories present (without number), see link below --> |
− | | | + | |Subtropical/tropical dry forest, savanna |
|} | |} | ||
− | [ | + | [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 Mbam et Djerem 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 52: | ||
! A.P.E.S. database ID | ! A.P.E.S. database ID | ||
|- | |- | ||
+ | |''Pan troglodytes ellioti'' | ||
+ | |2016 | ||
+ | |449 (150–1343) | ||
+ | |0.59 (0.19–1.76) | ||
| | | | ||
+ | |Mbam et Djerem National Park, forest-savanna mosaic area (900.84 sq. km) | ||
+ | |standing crop nest count | ||
+ | |Kamgang et al. 2018 | ||
| | | | ||
| | | | ||
+ | |- | ||
+ | |''Pan troglodytes ellioti'' | ||
+ | |2016 | ||
+ | |795 (496–1272) | ||
+ | |0.88 (0.55–1.41) | ||
| | | | ||
+ | |Mbam et Djerem National Park, dense forest area (761.5 sq. km) | ||
+ | |standing crop nest count | ||
+ | |Kamgang et al. 2018 | ||
| | | | ||
| | | | ||
+ | |- | ||
+ | |''Pan troglodytes ellioti'' | ||
+ | |2016 | ||
| | | | ||
− | | | + | |0.33 (0.12-0.86 |
+ | |1.77 | ||
+ | |1662.34, core area of the park | ||
+ | |Line transects (Distance) | ||
+ | |Kamgang et al. 2018 | ||
| | | | ||
| | | | ||
Line 86: | Line 88: | ||
= 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 --> | ||
− | + | '''Table 3. Threats to apes in Mbam et Djerem 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 107: | Line 105: | ||
|- | |- | ||
|2. Agriculture & aquaculture | |2. Agriculture & aquaculture | ||
+ | |2.3 Livestock farming & ranching | ||
+ | |Medium | ||
| | | | ||
− | | | + | |Transhumance (Dadem, Tchamba & Tsi 2018). |
− | | | + | |Ongoing (2018) |
− | |||
− | |||
|- | |- | ||
|3. Energy production & mining | |3. Energy production & mining | ||
| | | | ||
− | | | + | |Unknown |
| | | | ||
| | | | ||
Line 122: | Line 120: | ||
|4. Transportation & service corridors | |4. Transportation & service corridors | ||
| | | | ||
− | | | + | |Unknown |
| | | | ||
| | | | ||
Line 128: | Line 126: | ||
|- | |- | ||
|5. Biological resource use | |5. Biological resource use | ||
+ | |5.1 Hunting & collecting terrestrial animals | ||
+ | |High | ||
| | | | ||
+ | |Poaching is the main threat to wildlife at the site (Dadem, Tchamba & Tsi 2018). | ||
+ | |Ongoing (2018) | ||
+ | |- | ||
| | | | ||
+ | |5.2 Gathering terrestrial plants | ||
+ | |Low | ||
| | | | ||
− | | | + | |Bark collection and plant gathering (Dadem, Tchamba & Tsi 2018). |
− | | | + | |Ongoing (2018) |
|- | |- | ||
− | |6. Human | + | |6. Human intrusion & disturbance |
− | |||
| | | | ||
+ | |Unknown | ||
| | | | ||
| | | | ||
Line 142: | Line 147: | ||
|- | |- | ||
|7. Natural system modifications | |7. Natural system modifications | ||
+ | |7.1 Fire & fire suppression | ||
+ | |Low | ||
| | | | ||
− | | | + | |Uncontrolled bushfires (Dadem, Tchamba & Tsi 2018). |
− | | | + | |Ongoing (2018) |
− | |||
− | |||
|- | |- | ||
|8. Invasive & other problematic species, genes, diseases | |8. Invasive & other problematic species, genes, diseases | ||
| | | | ||
− | | | + | |Unknown |
| | | | ||
| | | | ||
Line 157: | Line 162: | ||
|9. Pollution | |9. Pollution | ||
| | | | ||
− | | | + | |Unknown |
| | | | ||
| | | | ||
Line 164: | Line 169: | ||
|10. Geological Events | |10. Geological Events | ||
| | | | ||
− | | | + | |Absent |
| | | | ||
| | | | ||
| | | | ||
|- | |- | ||
− | |11. Climate change & severe weather | + | | 11. Climate change & severe weather |
− | |||
| | | | ||
+ | |Unknown | ||
| | | | ||
| | | | ||
Line 178: | Line 183: | ||
|12. Other options | |12. Other options | ||
| | | | ||
− | | | + | |Absent |
| | | | ||
| | | | ||
Line 186: | Line 191: | ||
[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 --> | ||
+ | WCS has been responsible for the management of the site since 2003. | ||
− | + | '''Table 4. Conservation activities in Mbam et Djerem 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 | ||
− | | | + | |Not reported |
| | | | ||
| | | | ||
|- | |- | ||
− | |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 | ||
− | | | + | |Not reported |
| | | | ||
| | | | ||
|- | |- | ||
|12. Species Management | |12. Species Management | ||
− | | | + | |Not reported |
| | | | ||
| | | | ||
|- | |- | ||
|13. Livelihood; Economic & Other Incentives | |13. Livelihood; Economic & Other Incentives | ||
− | | | + | |Not reported |
| | | | ||
| | | | ||
Line 270: | Line 270: | ||
[[Conservation activities list (Junker et al. 2017)]] | [[Conservation activities list (Junker et al. 2017)]] | ||
+ | = Challenges = <!-- Overview of challenges in ape conservation --> | ||
+ | Lack of connectivity, lack of community and private sector awareness and conservation constituencies ([https://cameroon.wcs.org/Wild-Places/Mbam-Djerem-National-Park1.aspx WCS]). | ||
− | + | '''Table 5. Challenges reported for Mbam et Djerem National Park''' | |
− | + | {| border="1" cellpadding="5" cellspacing="0" class="challenges-table" | |
− | + | !align="left"|Challenge <!-- Do not change categories --> | |
− | + | !Source <!-- Source for challenge mentioned --> | |
− | + | |- | |
− | + | |Lack of law enforcement | |
− | '''Table 5 | + | |[https://cameroon.wcs.org/Wild-Places/Mbam-Djerem-National-Park1.aspx WCS] |
− | {| border="1" cellpadding="5" cellspacing="0" class=" | ||
− | !align="left"| | ||
− | !Source | ||
|- | |- | ||
− | | | + | |Lack of capacity/training |
− | | | + | |[https://cameroon.wcs.org/Wild-Places/Mbam-Djerem-National-Park1.aspx WCS] |
|- | |- | ||
|} | |} | ||
− | |||
− | |||
= 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 Mbam et Djerem 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= | ||
+ | |||
+ | [https://cameroon.wcs.org/Wild-Places/Mbam-Djerem-National-Park1.aspx WCS] | ||
===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 = | ||
− | + | Kamgang, S.A., Bobo, K.S., Maisels, F. et al. The relationship between the abundance of the Nigeria-Cameroon chimpanzee (Pan troglodytes ellioti) and its habitat: a conservation concern in Mbam-Djerem National Park, Cameroon. BMC Ecol 18, 40 (2018). https://doi.org/10.1186/s12898-018-0199-3 <br> | |
+ | BirdLife International (2020) Important Bird Areas factsheet: Mbam Djerem National Park. Downloaded from http://www.birdlife.org on 27/11/2020. <br> | ||
+ | Dadem, G. C., Tchamba, N. M., & Tsi, E. A. (2018). Impacts of anthropogenic pressures on wildlife in the northern sector of the National Park of Mbam and Djerem, Adamaoua Cameroon. International Journal of Biodiversity and Conservation, 10(3), 145-153. <br> | ||
<br> | <br> | ||
− | '''Page completed by:''' | + | '''Page completed by: '''Serge Kamgang & A.P.E.S. Wiki team''' Date:''' 14/01/2021 <!-- If you don't want to add your name, you can add "A.P.E.S. Wiki team" --> |
− | |||
− | |||
− |
Latest revision as of 13:44, 14 January 2021
Central Africa > Cameroon > Mbam et Djerem National Park
Summary
- Nigeria-Cameroon chimpanzees (Pan troglodytes ellioti) & central chimpanzees (Pan troglodytes troglodytes) are present in Mbam et Djerem National Park.
- It has been estimated that at least 1,244 Nigeria-Cameroon chimpanzees occur in the site.
- The Nigeria-Cameroon chimpanzee population trend is stable.
- The site has a total size of 4,165.2 km².
- Key threats to chimpanzees are poaching, transhumance, uncontrolled fires, and gathering terrestrial plants.
- Conservation activities are not documented.
Site characteristics
Mbam et Djerem National Park was established in 2000. The park is situated in central Cameroon, within the Guinea-Congolia/Sudania regional transition zone, between the Sudanian regional center of endemism in the north, and the Guinea-Congolian forest block in the south. The vegetation at Mbam et Djerem National Park grades from savanna in the northwest to forest-savanna mosaic, to the closed-canopy humid forest in the southwest. It is the most biologically diverse protected area in the country due to its exceptional habitat diversity (WCS). Mbam et Djerem National Park is home to two subspecies of chimpanzees, (central and Nigeria-Cameroon chimpanzees), De Brazza's monkeys, elephants, buffalos, hippopotamus, leopards, and over 65 reptile and 365 bird species (BirdLife International 2020, WCS).
Table 1. Basic site information for Mbam et Djerem National Park
Area | 4,165.2 km² |
Coordinates | 5.858082 N, 12.773937 E |
Designation | National Park |
Habitat types | Subtropical/tropical dry forest, savanna |
IUCN habitat categories Site designations
Ape status
Table 2. Ape population estimates in Mbam et Djerem 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 |
---|---|---|---|---|---|---|---|---|---|
Pan troglodytes ellioti | 2016 | 449 (150–1343) | 0.59 (0.19–1.76) | Mbam et Djerem National Park, forest-savanna mosaic area (900.84 sq. km) | standing crop nest count | Kamgang et al. 2018 | |||
Pan troglodytes ellioti | 2016 | 795 (496–1272) | 0.88 (0.55–1.41) | Mbam et Djerem National Park, dense forest area (761.5 sq. km) | standing crop nest count | Kamgang et al. 2018 | |||
Pan troglodytes ellioti | 2016 | 0.33 (0.12-0.86 | 1.77 | 1662.34, core area of the park | Line transects (Distance) | Kamgang et al. 2018 |
Threats
Table 3. Threats to apes in Mbam et Djerem National Park
Category | Specific threats | Threat level | Quantified severity | Description | Year of threat |
---|---|---|---|---|---|
1. Residential & commercial development | Unknown | ||||
2. Agriculture & aquaculture | 2.3 Livestock farming & ranching | Medium | Transhumance (Dadem, Tchamba & Tsi 2018). | Ongoing (2018) | |
3. Energy production & mining | Unknown | ||||
4. Transportation & service corridors | Unknown | ||||
5. Biological resource use | 5.1 Hunting & collecting terrestrial animals | High | Poaching is the main threat to wildlife at the site (Dadem, Tchamba & Tsi 2018). | Ongoing (2018) | |
5.2 Gathering terrestrial plants | Low | Bark collection and plant gathering (Dadem, Tchamba & Tsi 2018). | Ongoing (2018) | ||
6. Human intrusion & disturbance | Unknown | ||||
7. Natural system modifications | 7.1 Fire & fire suppression | Low | Uncontrolled bushfires (Dadem, Tchamba & Tsi 2018). | Ongoing (2018) | |
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
WCS has been responsible for the management of the site since 2003.
Table 4. Conservation activities in Mbam et Djerem 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 | 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 | Not reported | ||
12. Species Management | Not reported | ||
13. Livelihood; Economic & Other Incentives | Not reported |
Conservation activities list (Junker et al. 2017)
Challenges
Lack of connectivity, lack of community and private sector awareness and conservation constituencies (WCS).
Table 5. Challenges reported for Mbam et Djerem National Park
Challenge | Source |
---|---|
Lack of law enforcement | WCS |
Lack of capacity/training | WCS |
Research activities
Documented behaviours
Table 6. Ape behaviors reported for Mbam et Djerem National Park
Behavior | Source |
---|---|
Not reported |
External links
Relevant datasets
References
Kamgang, S.A., Bobo, K.S., Maisels, F. et al. The relationship between the abundance of the Nigeria-Cameroon chimpanzee (Pan troglodytes ellioti) and its habitat: a conservation concern in Mbam-Djerem National Park, Cameroon. BMC Ecol 18, 40 (2018). https://doi.org/10.1186/s12898-018-0199-3
BirdLife International (2020) Important Bird Areas factsheet: Mbam Djerem National Park. Downloaded from http://www.birdlife.org on 27/11/2020.
Dadem, G. C., Tchamba, N. M., & Tsi, E. A. (2018). Impacts of anthropogenic pressures on wildlife in the northern sector of the National Park of Mbam and Djerem, Adamaoua Cameroon. International Journal of Biodiversity and Conservation, 10(3), 145-153.
Page completed by: Serge Kamgang & A.P.E.S. Wiki team Date: 14/01/2021