Promotion of local village nurseries for the production of forest and agroforestry seedlings

To achieve the objective of mobilizing all social strata, in particular young people and women, the F4F project has opted for the production of seedlings (required for restoration) by local village nurseries. This option has the advantage of avoiding the long distances involved in transporting seedlings, and above all of helping to increase the incomes of young people and women. In addition to the 8 nursery groups, F4F proposed to encourage and support other nursery groups, bringing the total to 18 groups spread across the 5 project cantons. The 18 groups were trained (2 members per group) and provided with production inputs (seeds and nursery equipment). Each group received close advisory support and financial backing for the production of higher-quality seedlings. The seedlings produced were transported by the same actors to the restoration sites during planting activities.

  • Availability and willingness of young people and women to participate in project activities,
  • Collaboration with existing nursery groups set up by previous projects,
  • Initial technical capacity building (training) of groups (2 members per group, old and new),
  • Good mastery of local species silviculture by nursery groups;

Technical, material and financial support from the project to each nursery group.

  • Rapid appropriation of production techniques by members of the new groups.
  • Good organization and perfect control of time and schedule (site preparation, seed acquisition, setting up nurseries in germinators or direct sowing), which forms the basis for the production of vigorous, well-weeded seedlings;
  • Protection of the production site from roaming animals and unauthorized access;
  • timely availability of plants for restoration activities.
Farmland restoration model

The agroforestry ecosystem restoration model proposed by the F4F-GIZ-DFS project is the fruit of a concept note validated by the relevant technical departments of the Ministries of Agriculture and the Environment, and by local authorities and grassroots communities. It involves the establishment of agro-forestry plantations on the plots of land of households that have voluntarily agreed, with the consent of the landowners, to put at least 0.5 ha of their farmland under restoration, while continuing agricultural production on the restored plot. The aim of these plantations is to increase crop yields, the carbon sequestration capacity of agroforestry parks and the income of beneficiary households, for greater socio-economic and environmental well-being in the Tchamba prefecture.

  • Design and validation of the concept note by the technical departments of the ministries concerned, local authorities, NGOs and grassroots communities.
  • The restoration model is a combination of existing endogenous practices in the area.
  • Good collaboration between the project team, local authorities and grassroots communities.
  • It was crucial to maintain the interest and support of local communities in the process. This required ongoing communication and awareness-raising.
  • Guaranteeing land tenure security for landowners was of paramount importance for the adoption of the model.
Restoration of agricultural plots for beneficiary households

Using a participatory, inclusive and non-discriminatory approach, beneficiary households are identified through awareness-raising workshops in all project villages. The principle is voluntary and unconstrained, and includes the restoration of at least 0.5 ha of cultivated land capital for each farming household. Each plot is inventoried, geolocated and mapped. The condition of each plot (cultivation history, yield, trees present, etc.) is established and well documented. The restoration of the plot is carried out bilaterally, with each party contributing its share: the project 80% (payment of ambassadors, provision of seedlings, contribution to site preparation, etc.) and the household 20% (in kind, search for stakes, planting, maintenance of the plantation).

  • Strong collaboration between former GIZ projects (ProREDD, ProENERGIE, IWP),
  • Availability and good integration of the implementation team (DFS team),
  • Commitment and active participation of all local administrative authorities (prefectoral, communal and cantonal) in the activities;
  • The participatory and inclusive approach, with support for community leaders at grassroots level. This involves support, especially for landowners, from the prefect, mayors of the three communes, canton chiefs and village chiefs. In fact, the land does not belong to the farmers or farming households. The owners' agreement was required to place these areas under restoration.
  • Simple household selection criteria, voluntary and inclusive participation
  • A combination of appropriate local governance and the communication process proved successful.
  • Compromise reached between landowners and farmers for the distribution of the usufruct linked to the harvesting of energy wood, without however hindering previous negotiations between these two categories of stakeholder.
  • Involvement of transhumant herders and peuhles in activities (awareness-raising) to reduce the negative impact on plantations.
Data Quantification and Database Establishment

Import the raw data of sound into Adobe Audition 3.0 or Avisoft-SASLab Pro sound analysis software, resampled (Sample size: 44100 Hz; Window size: 1024 points), and then saved separately in WAV format. High-quality waveforms and sonograms were selected to measure characteristics of Hainan gibbons’ calls, to analyze the differences in acoustic indexes between individuals, and to build a database of Hainan gibbon sound patterns on an individual basis. Then, perform individual sound recognition using the implemented sound recognition model. Finally, the effectiveness of the sound acquisition is evaluated, and the accuracy of the sound recognition is assessed. Among them, the evaluation of the sound recognition effect is done mainly by comparing with the field research and other sound monitoring results.

Based on the acquired time-frequency domain characteristics of Hainan gibbons, the parameters used for automatic recognition were determined in conjunction with the vocal database. The selected time-frequency parameters were imported into the automatic recognition software and the developed algorithm program to automatically identify and extract Hainan gibbon calls from the recordings. Information such as the number of gibbons that may be present in the sound data is evaluated by different clustering and discriminative methods.

The fully-automated acoustic monitoring equipment is of vital use for data processing in this project. The transmitted sound data is automatically stored in Huawei cloud space. Once the Hainan biodiversity sound pattern Huawei cloud database be established, individual sound recognition could be realized.

Sound Recording Equipment layout and installation

Based on the research results, combined with the coverage of 4G signal, a set of domestic automatic sound recording equipment with 4G signal, which has a real-time transmission function (product model: LBird-01211) was installed in the typical environment of Hainan gibbons in the Bawangling Reserve.  

The field research results showed that group C and group E have strong 4G signal coverage, which can meet the remote transmission conditions for recording equipment as tested by technicians. Therefore, three and two sets of equipment were chosen to be deployed in group C and group E respectively.

The equipment analyzes the remotely acquired sound data including the environment and location information and tries to practice individual vocal recognition in the layout area from the perspective of sounding.

The Creole Language Academy

The Creole Language Academy is the authorised body to approve new words into the Creole language. Officially, the collaboration with them was essential to elgitimise the exercise and to obtain official new words and terms for seagrass. On the other hand, the Academy's input was essential in ensuring that the cultural element of the naming process was maintained.

 

Transparency was a key element in the process to ensure everyone was kept in the know of any developments. A committee of linguists, conservationists and scientists was created to filter findings from the public before submission to the Academy. 

To introduce a new word into a language, there's firstly an official process which needs to be followed. It is important to identify all the steps and actors which play a role in this exercise. The Committee which was set up was important in adding legitimacy and support to the process - all key players had to feel that they were involved and that was a good way to get them to collaborate and exhange ideas. This also faciliated the work of the Academy as the words and terms which were submitted had been well thought out.

 

Economic drivers

Reptile farming is well positioned to capitalize on emerging markets. Until recently, reptiles have been somewhat overlooked and undervalued due to colonial legacies and euro-centric agri-food tendencies towards warm-blooded livestock. Reptile products are mostly valued in the Global South where the impacts of climate change are predicted to be acute and the drivers for transformational change are dynamic. Dovetailing a novel agri-food sustainability concept with traditional cultural and culinary values in tropical regions offers unique economic opportunities. That said, future growth will depend on good farming practices and close supervision by veterinary and other authorities. Research on envionmental impacts and broader health implications (e.g., feeding unprocessed animal waste protein to reptile livestock) is essential. 

The reptile industry holds substantial growth potential. Established local and international markets exist for meat, skins, pets, and various body parts used in the pharmaceutical industry (e.g. squalene oil). Farmers are typically linked to multiple revenue streams and financial risks are spread across multiple geographies. These economic opportunities are complimented by the ability to scale management inputs and outputs in accordance with adaptive physiologies in order to buffer farmers against the impacts of economic and environmental shocks.

Many reptile production models are expanding via vertical and horizontal integration (i.e., emergence of corporate factory farms). Development approaches that focus purely on economic profitability may compromise the viability of small-scale production models and threaten key animal welfare, environmental, and social sustainability credentials. The loss of democratic food systems presents a risk to regional food security and food sovereignty.

Education and awareness

Until recently there was minimal agricultural precedent or appreciation for farmed reptiles, and most people strongly preferred wild-caught alternatives. Vietnam has since celebrated the success of the reptile farming industry, and the general public are now well informed about the industry and the end products. Farmed reptile products are available in most wet markets and on the menu of many mainstream restaurants. A remaining challenge is that there has been no attempt to regulate or inform customers of what farmers feed to their reptiles. Wild-sourced animals (e.g., rodents captured in rice fields), commerical feeds (e.g., fish pellets), and waste protein from agri-food chains (e.g., still born pigs and male chicks from hatcheries) are the most common feed types. The risks associated with these feed inputs need further research and evaluation. The risk of wild laundering of reptiles also remians, but the scale and likelihood have been significantly reduced through more lucrative production models (e.g., selective line breeding to improve production genetics) and improved law enforcement.  

Institutional support, workshops, social media, and government media outlets (e.g., national television). Cheap smartphones and access to the internet.

Communication has been limited to direct social, economic, and nutritional benefits. The public remains largely unaware of the less tangible benefits of reptile farming such as those related to emerging global challenges (e.g., zoonotic disease, climate change, and environmental sustainability). Science-based content via social media platforms can be a powerful education tool for complex, cross-cutting themes. Ongoing research and development of health and veterinary aspects of reptile farming are required to aligne with international livestock standards. 

Video Capturing and Fish Recognition Module

With underwater HD cameras deployed in the rivers, the video streams are fed to an edge device. The edge devices are physically close to the rivers, with the benefit of reduced latency. A highly optimized AI inference software is implemented for real-time fish recognition.

By presenting the AI module with tens of thousands of labeled pictures, the algorithm quickly comes up to desired level of accuracy. As more and more species of fish passes through the system, the algorithm learns even more and becomes better and better

Having the edge device close to the sorting mechanism proves to be highly efficient. Currently the species of fish is recognized by the algorithm within 8 milliseconds. Different light and background colors impact the capabilities of fish recognition. Light colored background, but not completely white proves to be best. Midnight sun has a positive effect, making the recognition able to run 24/7

Long-term partnerships with the government and NGOs

Since establishment, CTPH has cultivated strong partnerships with government and other stakeholders, including other NGOs and the private sector. This ensures that CTPH’s work is in line with government priorities and strategies, is supported by the Government and aligns with other stakeholders. This was particularly important during the COVID-19 pandemic when the Government of Uganda instituted a strict ‘no movement’ lockdown to minimise spread of infection. Recognising that CTPH’s work is critical to the survival of Uganda’s mountain gorillas and the livelihoods dependent on them, the Government  granted CTPH special permission to continue its One Health activities.

 

CTPH’s advocacy activities are more successful due to the ongoing close working relationship that CTPH maintains with government institutions. This includes calling for park rangers and other conservation personnel to be amongst the priority groups for COVID-19 vaccination, primarily because of their close contact with Uganda’s endangered great apes which are highly susceptible to human respiratory diseases and because their survival is not only critical for biodiversity conservation but also for the Ugandan economy. CTPH also successfully advocated for the adoption of more stringent great ape viewing guidelines.

  • Routine communication and dialogue with relevant government personnel and departments as well as NGO and CBO partners
  • Regular and early stakeholder engagement that extended to academia and the private sector
  • Respect for CTPH and Gorilla Conservation Coffee amongst government departments, NGOs, tour operators and other private sector stakeholders as well as research institutions
  • Engaging stakeholders early, during project design and planning stages, is mutually beneficial and helps to ensure projects align with government and organisational strategic directions and priorities
  • Acknowledging government and other stakeholder support and input in external communication maintains trust
  • Joint proposal development helps to align priorities and allow for easier scale up and lesson learning