Capacity building, knowledge and information-sharing systems to address the IAS threats

Capacity building, knowledge and information sharing to address the marine invasive alien species threats are of major importance in terms of protecting marine ecosystems. 

 

The project initiated national scale capacity building activities via a scientific conference, which was organized between 21-23 November 2022 in Antalya, to discuss how to overcome the adverse impact of marine invasive alien species on ecology, livelihoods, economy and public health in Türkiye. Bringing together all the stakeholders working in this field, the conference served as a platform to share information on the ecological and economic effects of marine invasive species and the activities to eradicate, mitigate, and control them in the country and at a global level. Presentations by renowned experts focused on the destruction caused by lionfish, water hyacinth, rapa whelk and other species. This conference also acted as one of the significant steps towards developing the national policy in combating these species, as the solutions discussed at the conference stood out to guide enhancing the resilience of marine and coastal ecosystems. MarIAS project also organized a follow-up International Symposium on Ballast Water and Biofouling Management in Invasive Alien Species Prevention and Control on 28-30 November 2023 in Antalya.

 

The Turkish National Invasive Alien Species Data and Information System (TurIST) has been designed in line with the findings of the conferences and stakeholder consultations and launched in 2024 as a database covering 181 different species, to help scientists and policymakers by showing where invasive alien species are congregating and measuring the ecological, economic and social damage they cause. TurIST is expected to facilitate international cooperation to enable joint action aimed at solving the common problem. The real-time database will continuously receive data from fishers and local NGOs to provide experts and policymakers with up-to-date information. 

 

In the meantime, Biosecurity and Quarantine Mechanisms Guidelines were produced for critical sectors, and serial trainings were held for fishers, divers, and marine transport sector representatives with the participation of governmental institutions, Turkish Coast Guard, NGOs, and local communities at the pilot sites, including fishermen, Central Union of Fisheries Cooperatives, divers, aquaculture, commercial boating, and maritime transport sector representatives, and the Women Fishing Association. The trainings aimed to increase knowledge and awareness on IAS threats, impacts, mitigation measures, and best practices.

 

The project also invested in raising awareness of invasive alien species in schools and the preparation of primary and secondary school lesson plans. In the 2022-2023 academic year, around 9,000 students working with 300 teachers were reached, highlighting the adverse effects caused by marine invasive alien species on ecology, economy and public health. 

Conferences gathered scientists and experts, as well as representatives from governmental institutions, the public sector, universities, the private sector and civil society, and enabled knowledge exchanges between the representatives of biodiversity, climate change, and sustainable development authorities. Considering the fact that massive lack of data is one of the most critical hindering factors in addressing marine invasive alien species issues, the scientific conferences provided an enabling environment and opportunities for long-term collaboration and data-sharing between the scientific community and decision-makers. 

 

The inclusion of various stakeholders enabled access to and smooth operation of capacity building activities at multiple scales and locations. 

It is highly important that people learn from elementary school onwards that all citizens have critical roles in ensuring the public is guided to give this matter the importance it deserves, preventing the entry and controlling the spread of invasive alien species. To generate maximum benefits and a multiplier effect within the limited time and budget, MarIAS project focused on training of teachers for more sustainable outcomes and collaborated with a national expert NGO for this purpose. 

 

The contributions of ÖRAV (Teachers Academy Foundation), the non-governmental organization supporting the personal and professional development of teachers in Türkiye since 2008, have proven to be highly effective within the scope of quick adoption, ownership, successful implementation, and dissemination of the training program prepared for primary and secondary school teachers in the project pilot regions. 

Formulation of an effective national policy framework on IAS

MarIAS (Addressing Invasive Alien Species Threats at Key Marine Biodiversity Areas) project is committed to improving the country’s legal and institutional infrastructure to counter the threat of invasive alien species. In the light of this aim, a "By-law on Prevention and Management of Introduction and Distribution of IAS” has been drafted in line with the EU Legislation, and National Invasive Alien Species Committee and National Invasive Alien Species Technical Advisory Groups have been established under the existing National Biodiversity Coordination Board. 

 

To address potent threats in the long term, the project has also enabled the development of Türkiye’s first strategy and action plan to combat invasive alien species and restore the ecosystems they have harmed. The new strategy, which is comprised of 11 components covering 57 actions to be realized between 2024 and 2035, is aligned with regional, national and international best practices.

 

The objective (mission) of the Strategy is to coordinate and cooperate at the national and international levels on the implementation and measures concerning issues such as the introduction, detection, monitoring, control, and prevention/mitigation of invasive alien species. The strategy has been prepared within the framework of three main objectives under this mission:

  1. Preventing the entry of IAS that harm all sectors, early detection, rapid intervention, monitoring, combating and preventing damage in order to protect biodiversity, ecosystem services, economy and public health;
  2. Restoring or improving invaded habitats and ecosystems;
  3. Supporting all efforts in the field of combating IAS on an international and national scale and increasing Türkiye's effectiveness in this regard.

 

The coordination of the National Invasive Alien Species Strategy and Action Plan will be undertaken by the National Invasive Alien Species Committee.

The strategy and action plan have been prepared with a participatory approach and in line with the global and EU strategies, as Türkiye's first and fundamental IAS document. The active participation of key governmental organizations, international organizations, local administrations, and user organizations such as fisheries cooperatives, commercial boat and yacht owner associations, in addition to private sector representatives, national non-governmental organizations, and academicians has proven to be critical enabling factors in the development of a well-owned and realistic national strategy and action plan. 

Developing new legislation and strategies requires acceptance by all stakeholders, which is a highly challenging process. Several professionally facilitated interviews, focus group meetings, and workshops were held among the stakeholders, in addition to the involvement of several specific consultancies to ensure informed decision-making. More than ten consultations including legal gap analysis and drafting the legal document were took place during five years, almost from beginning of the project.  Conflict resolution techniques can also be instrumental at times. 

Water hycainth removal event at Samandag Türkiye
Formulation of an effective national policy framework on IAS
Capacity building, knowledge and information-sharing systems to address the IAS threats
Investment in sustainable management, prevention, eradication, and control of IAS and restoration of IAS-degraded habitat at key marine and coastal areas.
Water hycainth removal event at Samandag Türkiye
Formulation of an effective national policy framework on IAS
Capacity building, knowledge and information-sharing systems to address the IAS threats
Investment in sustainable management, prevention, eradication, and control of IAS and restoration of IAS-degraded habitat at key marine and coastal areas.
Cash Crop Integration for Sustainable Incomes

The cash crop integration component aimed to incentivize tree management by linking reforestation efforts with short-term income generation. Top-performing farmers, assessed based on tree survival rates and GAP training participation, were awarded cash crop inputs such as soya beans and groundnuts. These crops were selected for their adaptability to local soils, market demand, and ability to complement agroforestry systems. Farmers achieved an average 12% increase in soya bean yields (350 kg/acre) and 10% increase in groundnut yields (240 kg/acre), with incomes averaging UGX 1,050,000 ($285) for soya beans and UGX 900,000 ($244) for groundnuts. The inclusion of cash crops encouraged farmers to maintain their agroforestry systems, reducing tree felling for short-term needs.

  • Crop Suitability: Identifying crops that thrive in local conditions while supporting agroforestry practices.
  • Farmer Training: GAP for cash crops, focusing on planting density, pest management, and post-harvest handling to improve yields.
  • Market Access: Establishing links with traders and milling companies to secure 15% higher prices and reduce reliance on middlemen.
  • Monitoring and Evaluation:  Digital monitoring and evaluation, regular farm visits to assess crop performance and address challenges promptly.
  • Crop integration incentivized tree preservation and diversified farmer incomes, enhancing resilience to climate shocks.
  • Regional variation in weather and soil conditions impacted yields. Research and consultancy would help identify the most suitable varieties.
  • Poor post-harvest handling in some areas reduced profits. Training on crop drying and storage is essential to maximize market value.
  • Develop region-specific crop calendars and include low-cost storage solutions to address post-harvest losses. Partnering with buyers early ensures market demand aligns with farmer production.
Tree Planting at community Level

The primary purpose of tree planting at community level is to achieve large-scale ecosystem restoration while enhancing local livelihoods through agroforestry. The project partnered with four communities to mobilize 425 farmers for tree planting, distributing 73,867 seedlings. Farmers were trained in Good Agroforestry Practices (GAP), including tree planting techniques, mulching, pest and disease management, and soil fertility enhancement. Tree species like Grevillea robusta and Agrocarpus were selected for their fast growth, timber production potential, and ability to improve microclimates and soil structure. Tree planting activities focused on degraded lands prone to erosion and drought, effectively addressing flood control, biodiversity restoration, and ecosystem loss.

  • Farmer Training: Comprehensive GAP training to equip farmers with technical skills in tree care, pruning, and pest management.
  • Species Suitability: Selecting trees adapted to regional environmental conditions to maximize survival and growth rates including soils, weather, culture and .
  • Monitoring Systems: Continuous farmer field visits to monitor growth, survival rates, and emerging challenges.
  • Community Ownership: Collaborating with SEs and local leaders ensured trust, commitment, and adoption of sustainable tree management practices.
  • Integration of trees with cash crops enhances farmer engagement and ensures long-term care for planted trees.
  • Survival rates were highest in areas with reliable rainfall (Kapchorwa at 92%), highlighting the need for location-specific strategies in drought-prone regions.
  • Termite infestations in Busia and Mbale posed a challenge, requiring targeted pest control solutions such as biological control agents and mulching to minimize damage.
     

    Advice: Deploy tree care manuals with localized pest and soil management techniques. Integrate weather forecast systems to align planting activities with optimal rainfall periods and mitigate drought-related losses.

Community-Based Nursery Beds

The purpose of community-based permanent nursery beds is to ensure the production of high-quality, resilient seedlings for reforestation efforts while building local capacity. Each of the four project districts (Luwero, Mbale, Busia, and Kapchorwa) established one centralized nursery bed per location, equipped with essential tools, irrigation facilities, and trained nursery operators. Seeds were delivered early (December 2023–January 2024) to allow for the full growth and hardening process, ensuring seedlings met survival standards. The nurseries produced 96,423 seedlings of multi-purpose tree species, including Grevillea and Agrocarpus, which were selected for their adaptability to local climatic conditions, drought resistance, and soil stabilization properties. Nurseries also served as training hubs, where farmers learned good agroforestry techniques, seed propagation, pest control, and seedling management techniques.

  • Technical Knowledge: Trained operators with skills in seed management, seedling management, farmer training, community mobilisation and engagement, root pruning, and hardening-off processes.
  • Access to Inputs: Reliable supply of quality seeds, potting materials, and pest control inputs.
  • Water Availability: Sustainable irrigation systems to overcome drought periods and maintain seedling health.
  • Community Engagement: Active participation from farmers and local leaders to monitor and support nursery operations.
  • Early seed delivery, proper management, good nursery management and seedling hardening significantly improved tree survival rates in harsh field conditions.
  • Poor irrigation infrastructure in some locations exposed seedlings to water stress during dry spells. Investment in simple irrigation techniques is recommended to mitigate this.
  • Root damage and poor seedling management during transplanting led to seedling mortality in some cases. Ensuring proper root ball integrity during handling is critical.
     

    Advice: Establish contingency production targets (10–15% above the actual requirement) to buffer losses from pests or weather-related issues. Additionally, develop on-site water harvesting systems to support irrigation during drought periods.

Delopment of the SIREN App

This building block is to explain how I developped an App that allow fishers to contribute to marine science knowledge in Africa. 

Initially we gave fishers a pre-printed form to report opportunistic sightings they encountered. However, the form was getting lost most of the time. 

We decided to move to a digital solution. The existing App by then required internet to work and was just too complicated for fishers. So we thought we shoud develop an App that will be more userfriendly for fishers. 

We wrote the  algorithm (workflow) of the App and then contracted an Indian development company to write the code. 

Later we had to bring the development of SIREN back to Cameroon to reduce the cost of developement. 

We work with volunteer around the world that will continuously support with the development of the SIREN

  • passion and determination
  • availability of seed fund to develop an initial version of the SIREN App
  • Collaboration with local App developpers
  • Extending the collaboration to international volunteers 
  • understand
  • The first developper company I contracted for the development of SIREN was a foreign company based in India. The cost of develpment was very high and there was a lot of miscomunication due to language barriers. When we started working with local developpers, the cost of development decreased importantly and it was easier to communicate.
  • Before giving a smarphone to fisher for data collection you must develop a trust relationship with him before otherwise the phone will never be used by the fisher to report sightings.
Web Platform for Collaborative Data Integration

This building block focuses on the creation of a web-based platform that serves as the core tool of Bio-Scanner. The platform is designed to centralize biodiversity data by allowing users to upload, access, and analyze information related to jaguar distribution and other species. The dashboard facilitates collaborative data integration, making it accessible to researchers, conservation practitioners, and decision-makers. By feeding this information into the algorithm, the platform helps refine predictions on species distribution, population dynamics, and behaviors.

The purpose of this building block is to provide an accessible and user-friendly platform that acts as a central hub for biodiversity data. It allows users to contribute data (e.g., camera-trap images or additional species records), visualize trends, and understand key insights about jaguar populations. The platform is designed to democratize access to AI-driven conservation tools and foster collaboration across stakeholders, improving conservation outcomes.

Enabling factors:

  • Development of a secure, scalable, and user-friendly web application to handle large datasets.
  • Collaboration with technical experts in AI, web development, and conservation biology to design functionalities that meet user needs.
  • Accessibility features to ensure the platform can be used by decision-makers, academic researchers, and local conservation practitioners alike.
  • A robust data governance framework to protect sensitive data while promoting transparency and sharing
  • Simplifying the user interface is critical for engaging a broad audience, including non-technical users.
  • Ensuring data interoperability through standardized formats facilitates integration with other conservation projects and tools.
  • A participatory design approach involving users from different sectors helps tailor the platform’s functionality to meet diverse needs.
  • Regular updates and maintenance are essential to ensure long-term usability and relevance.
Collaborative Partnerships for Conservation

This building block focuses on the establishment of strong partnerships between academic institutions (Universidad Politécnica de Yucatán), local governments (Secretaría de Desarrollo de Sustentable del Estado de Yucatán), and conservation organizations (International Union for Conservation of Nature and Natural Resources), private sector (Huawei), and local communities (Dzilam de Bravo) to enhance the collection and analysis of biodiversity data, access to technological infrastructure, government program instrumentation and application, and local ownership and execution.

The purpose of this building block is to foster cooperation among diverse stakeholders to ensure the effective implementation of conservation technologies. These partnerships enable the sharing of resources and expertise, empowering local actors to participate in conservation projects and creating a framework for sustainability.

Enabling factors:

  • Strong engagement and alignment between stakeholders, including academic institutions, government agencies, conservation organizations, private sector and local communities.
  • Signed agreements that define clear roles, responsibilities, and benefits for all parties involved.
  • Access to local knowledge and expertise to ensure the relevance and effectiveness of conservation actions.
  • Transparent communication between stakeholders is crucial to build trust and ensure the long-term success of partnerships.
  • Including academic institutions fosters innovation and provides opportunities for student involvement in meaningful projects.
  • Government involvement helps to create conservation policies and facilitates execution in the community.
  • Partnerships with conservation organisations strengthen the scalability and visibility of conservation initiatives by pooling resources and knowledge.
  • Community of Dzilam de Bravo provides data on field and by taking ownership of the project, they contribute to efficient project execution 
  • Private sector provides infrastructure and expertise to facilitate the development of the technology