Tackling emerging conservation threats in Africa

Tackling emerging conservation threats in Africa

This report will showcase the variety of actions undertaken over the years and discuss some of the key lessons learnt, but above all it will provide a platform to appreciate the crucial role that civil society actors and local communities play in protecting threatened species in Africa.

gsap
Download Visit page
Publication
2024

Related content

Country brief: Cameroon

Cameroon hosts rich biodiversity that stretches across its savannahs, forests, and freshwater ecosystems, supporting over 9,000 plant species, 900 bird species, and nearly 300 mammal species, including iconic and endangered animals like forest elephants, western lowland gorillas, chimpanzees, lions, and manatees. The country has established over 20 protected areas (national parks, wildlife sanctuaries, and reserves) to safeguard this natural heritage in areas such as Bénoué National Park (NP), the Tchabal Mbabo National Park (NP), the Mpem-Djim National Park (NP) and the Lake Ossa Wildlife Reserve, sites where IUCN SOS African Wildlife conservation supported conservation action.

Country brief: Democratic Republic of Congo (DRC)

The Democratic Republic of the Congo (DRC) is one of the world’s most biodiverse countries, home to over 10,000 plant species and iconic wildlife like mountain gorillas, bonobos, okapis, and forest elephants. Its ecosystems include the vast Congo Basin rainforest, savannas, wetlands, and montane forests, many of which are globally significant. However, this biodiversity faces significant conservation challenges, exacerbated by socioeconomic instability. Poaching, habitat destruction, and illegal wildlife trade are rampant, driven by the high demand for bushmeat and animal parts. Armed groups further complicate conservation efforts, creating insecurity in remote areas and impeding law enforcement’s ability to combat wildlife crime effectively.

Country brief: Kenya

Kenya, a cornerstone of Africa’s biodiversity, is world-renowned for its rich tapestry of ecosystems from vibrant coastal mangroves and savannahs to arid rangelands and montane forests. Spanning over 580,000 km², Kenya boasts an extensive network of protected areas, including 23 national parks, 28 national reserves, and a growing number of conservancies, now covering more than 6.5 million hectares. These landscapes underpin a robust tourism industry that contributes approximately 10% of the nation’s GDP and provides livelihoods for over one million Kenyans

Country brief: Uganda

Uganda is a biodiversity-rich country home to iconic species including over half of the world’s mountain gorillas. Spanning around 241,000 km², it has a robust network of protected areas including 10 national parks, 12 wildlife reserves, and five community wildlife areas covering over 10% of its land. Key sites like Bwindi, Queen Elizabeth, Murchison Falls, and Kibale National Parks also underpin a thriving nature-based tourism sector, which contributes 7.7% to the national GDP and provides over 667,000 jobs.

Country brief: Niger

Niger boasts a diverse and unique natural heritage, home to several iconic and threatened Saharan species such as the Addax antelope (Addax nasomaculatus), West African giraffe (Giraffa camelopardalis peralta), Dorcas gazelle (Gazella dorcas), Barbary sheep (Ammotragus lervia), and Dama gazelle (Nanger dama). These species play crucial ecological roles and are vital symbols of the country’s biodiversity. However, Niger’s biodiversity is under increasing pressure, with population declines reaching critical levels due to a combination of ecological, socio-economic, and security-related challenges.

Smart Cycad Construction: Building a New Ecological Defense Line

Although the Sichuan Panzhihua Cycad National Nature Reserve covers a small area, it is situated on the outskirts of an urban area where the surrounding region is highly urbanized and industrialized, with frequent human activity. Due to the combined effects of the dry-hot valley climate and human activities, the fire risk is high. As a national nature reserve with exceptionally high ecological value, it faces significant protection challenges, and traditional management methods encounter considerable difficulties. Leveraging technology to enhance conservation efforts, the reserve has implemented a localized smart Cycad informatization system. Equipped with various monitoring devices such as drones, field video surveillance, and infrared cameras, the reserve has established an informatized and intelligent monitoring system. This has successfully created an integrated patrol and monitoring system.

“Shark-Free Ceviche” Seal

The “Shark-Free Ceviche” seal is a benchmark that will certify fish ceviche products that have not been made with protein from elasmobranchs (sharks and rays) or other species threatened with extinction or protected by law in the countries where the seal is implemented. The aim is to inform consumers that the use of the fish species targeted by this initiative is rejected, to differentiate the companies that join the initiative, and thereby discourage their fishing, trade, and consumption. The challenge is to bring commercial allies on board, who often see the initiative as an increase in their operating costs, even though it is not as much as they think. The positive thing is that more companies want to join, and organizations similar to MarViva in other countries are beginning to show interest in partnering with the seal and implementing it.

Preventing Amphibian Roadkill and Stabilizing Habitats Through Public-Private Governance

The amphibian roadkill prevention and habitat stabilization project is a public-private partnership involving the Odaesan National Park, local residents, and volunteers. Its purpose is to prevent the roadkill during the breeding season and to create stable habitats for their survival. Each year, a significant number of roadkills occur on the road passing through the national park. It leads to a loss of biodiversity and negatively affects the quality of life for residents due to unpleasant odors and unsightly conditions. In 2014, a roadmap for management was developed through public-private cooperation, establishing the foundation for systematic roadkill prevention. In 2015, a park protection agreement was signed between the park and residents, leading to the creation of an environmental protection organization dedicated to annual amphibian roadkill prevention efforts. Plus, villagers donated private land totaling 12,304㎡ to creat an alternative habitat, providing a safe environment for amphibians to lay eggs and thrive.

Chinese Giant Salamander Conservation and Population Restoration Techniques

A method for ecological breeding of giant salamanders includes establishing an environment mimicking their natural habitat, selecting and nurturing broodstock, artificial ovulation induction, insemination, incubation, and seedling rearing. This involves creating a model based on the natural habitat’s ecological and water factors to determine optimal construction parameters for streams and caves, ensuring ideal living conditions. Selective breeding in these environments promotes natural reproduction and dietary trials to establish the best nutritional plans, enhancing male sperm quality and female egg-bearing capacity.

New tool for interpretation of rangeland monitoring and assessment results

To assess a national rangeland health that incorporates variations in ecological potential across Mongolia, a standardized catalogue titled “State and transition model” was developed. The models rely on information and assumptions regarding the reference condition or ecological potential of a rangeland area, as well as the potential shifts to alternative states influenced by management changes and two-way drivers.

The models are built on real field data and expert knowledge. They include information on important plant species, expected productivity, and recommendations for sustainable livestock numbers.

Overall, the model provides not only a snapshot of the current condition and productivity of Mongolia’s rangelands but also clear insights into their risks of degradation and their potential for recovery.

Protecting Plant "Living Fossils": Conservation and Monitoring of Cathaya argyrophylla(银杉) in the Bamianshan Nature Reserve

As a botanical “living fossil,” Cathaya argyrophylla in the Bamianshan Nature Reserve faces severe survival challenges. The extreme drought of 2022 pushed its communities to the brink of withering, exacerbated by habitat fragility, necessitating systematic conservation measures. In 2024, the Bamianshan Nature Reserve launched a specialized protection project for Cathaya argyrophylla. Through labeling individuals, establishing permanent sample plots and monitoring sites, the project systematically investigates population structure and habitat characteristics. These efforts accurately delineate the age composition of Cathaya argyrophylla, assess its natural regeneration capacity, and provide a scientific basis for targeted conservation and climate change adaptation.                                                    

Protecting the beautiful home of the southernmost Yunnan snub-nosed monkey (Rhinopithecus roxellana)

I. Background
The Yunnan snub-nosed monkey (Rhinopithecus roxellana) is a species that mainly occurs in the Yunling Mountains between the Jinsha and Lancang Rivers, with about 3,800 extant individuals. Yunnan Yunlong Tianchi National Nature Reserve, as its southernmost distribution site, is a key area for maintaining the survival space of the species. Historically, the population of Yunnan snub-nosed monkeys in the region has been reduced from four to two populations due to habitat fragmentation, human interference and habitat retreat.

II. Solution Application Approach
1. Standardized monitoring and technology upgrading. Standardize data collection norms: monitor the population 8 days a month, 12 hours a day, recording population size, behavioral rhythms, food habits, etc. to ensure data validity.
Upgrade equipment configuration: Equipped with GPS, infrared cameras, etc. to fill the gap of image records. 5 infrared cameras were installed in the Tianchi population area, successfully obtaining fecal samples and activity traces.
2. Expert team and long-term monitoring system. An inter-agency expert team was formed to solve the problem of insufficient expert guidance in the past.
3. Food resources and habitat management. Establishment of a food resource database: Record the 26 species of plants that the Longma Mountain population feeds on and the seasonal changes in food habits to provide a basis for habitat restoration. Habitat corridor restoration: Prioritize the protection of key vegetation types such as fir forests and Yunnan hemlock forests for the five habitat patches where Longma Mountain populations are active.
4. Man-made disturbance control and community participation. Quantify the types of disturbance: focus on monitoring high-frequency disturbance such as mushroom picking in summer, mark the location of disturbance, and set targeted no-entry periods. Community education: Promote residents’ awareness of conservation and reduce the impact of activities on the monkey population.
Core Challenges
1. Population growth bottleneck: the annual growth rate of Longmashan population has dropped from rapid growth before 2011 to a stable state after 2012, confirming that the habitat is close to the environmental capacity and the habitat quality needs to be optimized.
2. Fragmentation of monitoring data: after standardization, the rate of invalid data has dropped from 53% to a manageable range, and the Tianchi population has moved from “data gaps” to “confirmation of existence”.
3. Threat of man-made disturbance: the intensity of disturbance reached 4.23 in summer, and the seasonal control reduced the stress reaction of the monkey population.
4. Risk of survival of small populations: The survival of the Tianchi population was confirmed for the first time through the deployment of infrared cameras and feces analysis, which provided a basis for the construction of the corridor.
Positive Results
1. Stable population growth: the Longmarsaurus population increased from 127 in 2011 to 190 in 2024, a 49% increase, with a stable population structure, close to the environmental capacity but in dynamic equilibrium.

2. Behavioral and ecological adaptation research: clarify the daily activity rhythms and seasonal dietary changes of Yunnan snub-nosed monkeys, and provide scientific support for food resource management.

3. Synergistic effect between technology and community: standardized monitoring has improved the positioning accuracy of human interference, and community participation has reduced the frequency of interference in summer by 15% year-on-year in 2024, providing a replicable model for similar protected areas.

4. Breakthrough in the protection of small populations: The survival of the Tianchi population has been confirmed through fecal and trace monitoring, and as the southernmost population of the Yunnan snub-nosed monkey, it lays the foundation for the study of species distribution boundaries and habitat corridor planning.

Through the integrated strategy of “scientific monitoring-habitat restoration-community governance”, the program effectively mitigated the threats faced by the Yunnan snub-nosed monkeys, such as stagnant population growth, habitat fragmentation and human interference, and provided a closed-loop management paradigm of “monitoring-assessment-intervention” for the protection of the endangered species. This provides a “monitoring-assessment-intervention” paradigm for endangered species conservation.