Mapping Socio-ecological Barriers

Mapping Socio-ecological Barriers

An initial step which is crucial for the success of the project, is to understand the current situation in the project area and where intervention is most needed. To gain this knowledge, a series of preparatory actions are taking place, which will provide a solid body of knowledge to inform the subsequent conservation actions.

A.3 Initial wolf activity survey and feeding ecology analysis in the project area

Iberian wolf (Canis lupus signatus)
Zoo de Barcelona (

There is currently no database of genetic profiles of wolves south of the Douro river which allow the genetic flux in the whole subpopulation to be assessed, and to identify where there are connectivity problems between packs.

To address this knowledge gap, an initial Iberian wolf survey will take place throughout the study area in order to obtain target-species spatial data, individual genetic profiles, target-species trophic ecology data and survey data on rendez-vous sites.

Non-invasive samples will be obtained through camera traps, collection of scats, and saliva collected from the carcasses of livestock attacked by wolves in the project area. The scat and saliva samples will be analysed genetically to determine the genetic flux between the different packs.

A.4 Preparatory actions for increasing wild prey availability for wolves

Roe Deer (Capreolus capreolus).
Public domain photo

The project aims to increase the population of roe deer in the project area to at least 250 individuals. Restocking of roe deer will have several possible impacts that need to be evaluated based on a rigorous scientific component. The main goal is therefore to determine the actual population status of roe deer in the study area, by determining it current density, abundance and distribution.

In addition, through this action the project team will also prepare all the necessary steps to implement habitat restoration measures and the roe deer restocking. Areas for reinforcement of roe deer will be selected within the Natura 2000 areas of Douro International, Vale do Côa and Malcata.

Locations will be selected based on the information provided by the wolf survey (Action A.3), the roe deer survey (Action A.4) and the human dimension study (Action A.7). This will guarantee that these areas are adequate in terms of habitat and that social constrains to restocking roe deer are absent or can be sufficiently reduced within the project duration.

Land custody agreements will be signed with land owners or hunting associations in these locations. Additional agreements will be signed in other areas within wolf range and where roe deer populations need to increase their distribution or density in order to be a representative prey for wolf. These agreements will allow the project team to carry out habitat restoration measures and obtain a commitment from landowners that restoration measures will be maintained in the long-term.

A.6 Preparatory actions for the implementation of damage preventive measures and best management practises

Shepherd, Campanario de Azába, .Salamanca region, Castilla y León, Spain
Shepherd, Campanario de Azába, Salamanca region, Castilla y León, Spain.
Staffan Widstrand / Rewilding Europe

This action aims to identify the farmers and areas with higher impact of wolf attacks on domestic animals (hotspots) within the project area that are willing to collaborate with the project.

Specifically, this action will identify damage hotspots which will be classified as priority areas for implementing damage preventive measures; create a database of livestock owners, farmers and shepherds interested in getting involved with the project by implementing damage preventive measures; identify and make contact with shepherds that breed Serra de Estrela dogs native to the project area.

This action is necessary to prepare the information, contacts and resources needed for the implementation of subsequent conservation actions in the project area.

A.7 Human dimension study on attitudes and impact

Domestic goats eating bush., Salamanca Region, Castilla y León, Spain
Goat owner and goat.
Staffan Widstrand / Rewilding Europe

A direct involvement of stakeholders in management is of vital importance for the positive outcome of conservation efforts. However, before involving stakeholders it is important to understand the main groups of interest and their concerns.

A stakeholder analysis will therefore take place to identify which are the target areas and target groups to minimize human-wildlife conflict in the project area. This information will be gathered through anonymous face to face questionnaires that will be designed to be representative to register the attitudes of the stakeholders identified.

These questionnaires will be made in the municipalities of the project area located within the territory of wolf packs and in Natura 2000 areas part of the wolf’s historical range. The conclusions of this action will be used for mapping areas where negative attitudes can create a barrier that compromises the population dynamics and conservation of wolf packs.

A.9 Mapping and databasing socio-ecological barriers to inform decision making of project actions

Área do projeto
Rewilding Portugal

A map of the socio-ecological barriers to wolf connectivity south of the Douro river will be created, as well as a habitat suitability model, in order to inform several of the conservation actions in the project.

A centralized GIS platform will be created to gather information from the different actions of the project. Collecting, storing and managing the project’s GIS data will help keep track of the implementation and monitoring of actions making them easier to manage.

This will make it possible to define the areas of greater suitability for the Iberian wolf, the potential areas of wolf occurrence in the future, and which areas do not meet the necessary conditions for the species’ occurrence.

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