Lobéké National Park
Central Africa > Cameroon > Lobéké National Park
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Summary
- Central chimpanzees (Pan troglodytes troglodytes) & western lowland gorillas (Gorilla gorilla gorilla) are present in Lobéké National Park.
- It has been estimated that 2,658 gorillas and chimpanzees occur in the site.
- The great ape population trend is decreasing.
- The site has a total size of 2,153 km².
- Poaching is a key threat to chimpanzees and gorillas.
- The site forms part of the Sangha Trinational transboundary conservation landscape.
Site characteristics
Lobéké National Park is situated in the southeast corner of Cameroon. The park forms part of the Sangha Trinational (TNS) transboundary conservation landscape, which also includes Dzanga-Ndoki National Park in the Central African Republic, and Nouabalé-Ndoki National Park in the Republic of Congo (N'Goran 2017; BirdLife International 2020). With at least 305 bird species recorded, Lobéké National Park is a designated Important Bird Area (BirdLife International 2020). The saline swamps found in Lobéké attract large numbers of elephants and bongos, and the park contains a significant proportion of untouched primary forest (BirdLife International 2020). The park has one of the highest concentrations of gorillas and elephants in the continent (Sangha Tri-national Trust fund).
Table 1. Basic site information for Lobéké National Park
Species | 'Pan troglodytes troglodytes, Gorilla gorilla gorilla |
Area | 2,153 km² |
Coordinates | Lat: 2.298493 , Lon: 15.689466 |
Type of site | Protected area (National Park) |
Habitat types | Subtropical/tropical moist lowland forest, Subtropical/tropical swamp forest, Wetlands (lakes, rivers, streams, bogs, marshes) |
Type of governance |
IUCN habitat categories Site designations
Ape status
Table 2. Ape population estimates reported for Lobéké National Park
Species | Year | Occurrence | Encounter or vistation rate (nests/km; ind/day) | Density estimate [ind./ km²] (95% CI) | Abundance estimate (95% CI) | Survey area | Sampling method | Analytical framework | Source | Comments | A.P.E.S. database ID |
---|---|---|---|---|---|---|---|---|---|---|---|
'Pan troglodytes troglodytes & Gorilla gorilla gorilla | 2015 | 2,658 | Lobéké National Park | Line transects | N'Goran 2017 | ||||||
'Pan troglodytes troglodytes & Gorilla gorilla gorilla | 2009 | 2,685 | Lobéké National Park | Unknown | N'Goran 2017 | ||||||
'Pan troglodytes troglodytes & Gorilla gorilla gorilla | 2006 | 5,598 | Lobéké National Park | Unknown | N'Goran 2017 | ||||||
'Pan troglodytes troglodytes & Gorilla gorilla gorilla | 2002 | 6,360 | Lobéké National Park | Unknown | N'Goran 2017 |
Threats
Table 3. Threats to apes reported for Lobéké National Park
Category | Specific threats | Threat level | Description | Year of threat |
---|---|---|---|---|
10 Geological events | Absent | |||
12 Other threat | Absent | |||
5 Biological resource use | 5.1 Hunting & collecting terrestrial animals | High (more than 70% of population affected) | Ongoing (2017) | |
1 Residential & commercial development | Unknown | |||
2 Agriculture & aquaculture | Unknown | |||
3 Energy production & mining | Unknown | |||
4 Transportation & service corridors | Unknown | |||
6 Human intrusions & disturbance | Unknown | |||
7 Natural system modifications | Unknown | |||
8 Invasive & other problematic species, genes & diseases | Unknown | |||
9 Pollution | Unknown | |||
11 Climate change & severe weather | Unknown |
Conservation activities
The Sangha Tri-National Trust Fund has contributed to the implementation of several conservation activities across the TNS; the WWF has helped develop and improve management plans for the area through their Jengi programme.
Challenges
Table 5. Challenges reported for Lobéké National Park
Challenges | Specific challenges | Source | Year(s) |
---|---|---|---|
Not reported |
Enablers
Table 6. Enablers reported for Lobéké National Park
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 |
Research activities
Several studies have been conducted at Lobéké National Park. A recent study found that changes in land cover from 2001 to 2014 influenced great ape nest distribution (Yuh et al. 2019).
Documented behaviours
Table 7. Behaviours documented for Lobéké National Park
Behavior | Source |
---|---|
Not reported |
Exposure to climate change impacts
External links
The Sangha Tri-National Trust Fund
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.
BirdLife International. (2020). Important Bird Areas factsheet: Lobéké National Park. Retrieved from http://www.birdlife.org on 23/11/2020.
Yuh, Y. G., Dongmo, Z. N., N’Goran, P. K., Ekodeck, H., Mengamenya, A., Kuehl, H., Sop, T., Tracz, W., Agunbiade, M., & Elvis, T. (2019). Effects of Land cover change on Great Apes distribution at the Lobéké National Park and its surrounding Forest Management Units, South-East Cameroon. A 13 year time series analysis. Scientific Reports, 9(1), 1. https://doi.org/10.1038/s41598-018-36225-2
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