Release management techniques, data collection, and the need for intervention are continuously being assessed to facilitate effective adaptive management on a day-to-day basis.

Dissemination of methods and results is an important tool to communicate to donors, attract new funding or stakeholder support, and increase awareness at a national and international level.

Monthly reports to project partners are published online at www.BirdsOnTheEdge.org in a reader-friendly format that engages with the public. As a result, the project has received funding, attracted post-graduate research, helped network with international practitioners and inspired other organizations.

Work is currently underway to analyze existing data, identify data gaps, and carry out research that will aid the development of a long-term management plan.

Durrell recently incorporated the Open Standards for the Practice of Conservation into their strategic planning using Miradi software.

Captive reared birds tend to use the same type of nest in which they were raised. Based on this theory, nest boxes were installed along cliffs and a working quarry adjacent to the release site. Ronez, the quarry owners, paid for a UK expert to visit Jersey to help plan, design, and install the boxes.

The first nests, in 2015, were inside quarry buildings, not the boxes. Boxes began to be used as competition for nest sites increased. When two nests failed due to being built on dangerous machinery, staff installed boxes and successfully encouraged the pairs to nest in them, allowing quarry staff to continue operations.

Nesting activity is closely monitored allowing staff to estimate incubation, hatch, and fledge dates based on pair behavior at the supplemental feed and/or from direct nest observations. Chicks are ringed and DNA sexed in the nest where feasible. Alternatively, fledged chicks that visit the supplemental feed site can be trapped in the aviary when called for food, ringed, and immediately released. This option was used in 2020 and 2021 when COVID-19 prevented access to the quarry.

The recently revised Jersey wildlife law gives full protection to chough nests. Staff are now working to increase public awareness and offer nest boxes as mitigation when choughs nest on private property.

Between 2013 and 2018, captive-bred choughs were soft-released in small cohorts replicating normal family group size.

The plan was to release chicks shortly after fledging although sub-adults (< 4 years old) were used for the first release. Captive breeding at Jersey Zoo was not successful until 2014.

Cohorts acclimatized and socialized in the release aviary for a minimum of 2 weeks and trained to associate a whistle with food, enabling staff to call birds back to the aviary if needing re-capturing. Each cohort was initially given a set amount of time outside then called back in for food and confined until the next release. Duration outside increased day by day until reaching full liberty. Staff followed any bird that failed to return attempting to lure it back if feasible. If it had gone to roost, staff would return at sunrise to retry.

All birds were fitted with leg rings. Tail-mounted VHF transmitters were fitted to all birds released between 2013 and 2016. Initially, they received three supplemental feeds a day, as in captivity, reducing to once a day. This continues to the present day permitting close monitoring.

Jersey Zoo’s Veterinary Department conducted pre-and post-release faecal screening to monitor parasite levels, administer wormer if necessary, and have also treated physical injuries.

Paradise Park loaned two pairs of choughs to Jersey Zoo in 2010 to begin a captive breeding program. To establish a wild population, it was estimated 30 to 50 juveniles needed to be released over a 5 to 7-year period. Any shortfalls in numbers would be supplemented by importing juveniles from Paradise Park.

Jersey Zoo transformed two aviaries into dedicated breeding aviaries and created a display aviary to house the flock over winter mimicking natural behavior. Nest boxes were fitted with cameras for remote monitoring. Nestlings are susceptible to aspergillosis and nematode infections in captivity. Cameras allow staff to monitor for clinical signs and intervene as soon as possible to ensure survival.

Paradise Park, with decades of experience breeding choughs, provided guidance, training, and financial support. Jersey staff spent time behind the scenes at Paradise Park to learn about chough husbandry reciprocating once the release was underway with staff from the UK visiting Jersey.

Despite releases ending in 2018, Jersey Zoo continues to breed chough in captivity providing a backup in case there is a renewed need to release. It also allows a conservation message to be communicated to the public through educational talks at the display aviary. Surplus juveniles are returned to Paradise Park’s breeding program.

Jersey farmland bird transects have been conducted by Durrell staff, partners and volunteers since 2005. This data combined with other datasets highlighted declining population trends leading to the publication of The Conservation Status of Jersey’s Birds.

In 2010, a partnership between Durrell, the National Trust for Jersey, and the Government of Jersey established Birds On The Edge, a conservation initiative to restore depleted coastal farmland bird populations. The reintroduction of chough acting as a driving force to implement change.

Feasibility studies supported the need to reintroduce chough; natural colonization was not a feasible option. They also identified a release site at Le Don Paton on the north coast. The National Trust for Jersey introduced a free-ranging flock of Manx loaghtan sheep to graze the site ensuring the birds had natural foraging habitat once released. The National Trust also purchased adjacent agricultural fields to avoid any land management conflicts and to sow conservation crops (another component of the initiative).

A reintroduction plan was created following IUCN Guidelines for reintroductions and other conservation translocations. This document assisted in securing licensing for the release, initial funding, and provided a way of clearly communicating intentions to stakeholders.

UN SDSN Turkey has built an efficient coalition for education on SDGs with the academy, NGOs and municipalities.

The 7 weeks certified seminar program including experimentation workshop in the form of online courses to municipal employees and to the stakeholders are efficient to prepare the staff to take action for the climate crisis and build sustainable and resilient cities.

Three foresight techniques were employed: (1) horizon scanning, (2) the Delphi Method, and (3) Backcasting. 

Horizon scanning is a technique used for researching signals of change in the present and their potential future impacts. This ensured a comprehensive overview of the existing development issues, and narrow them down to a set of potentially challenging ones. Data collected in this process include secondary data related to SDG targets, headlines of newspapers in the past 3 years, social media trends in the past year, and insights into the local situations by local NGOs and CSOs.  

The Delphi method was employed to narrow down and prioritize the potential challenges and issues. This method was used for the design of the consultation process in which each expert has the least non-academic influence on each other. This project had two rounds of questionnaires. The first round was to cross-check the data from horizon scanning by the experts. The second round was for prioritizing identified challenging development issues. 

The prioritized ones were selected as topics for the regional foresight workshop in which Backcasting was employed. It was used to design a participatory process in which stakeholders formulated their aspirations and proposed strategic directions to achieve the future. 

Local researchers are the most important actors in the implementation of this project. 

The project involved experienced researchers and professors based in 8 universities which were organized in 6 regional teams in the North, Northeast, Central, East, South, and Deep South. 

Although they come from various disciplines, most of their research interests are focused on development, at the local, provincial, and regional levels. They have insights on local problems, social capital and close connections with different stakeholders in the region. They came into this project with expertise covering some issues within the localization and implementation of the SDGs, and curiosity to learn more and utilize the Global Goals for promoting their local agenda.