BioREGIO Carpathians is a transnational cooperation project, co-financed under the second call of the EU South East Europe Transnational Cooperation Programme, priority area “Protection and Improvement of the Environment”. BioREGIO Carpathians run for three years (2011–2013) and is a flagship project for the Carpathian Convention (article four dealing with landscape and biological diversity), its Biodiversity Protocol and the Biodiversity Working Group. The project is built on the conservation, restoration and valorisation of the Carpathians ecological continuum to enable large herbivores and carnivores to live in coexistence with modern society. The Carpathian countries are expecting a massive pressure to modernize and extend their road infrastructures. If not considering the requirements of ecological network, this run-to-development will enhance landscape fragmentation, limit dispersal and genetic exchange of wildlife species. BioREGIO applied a multi-disciplinary approach (physical, legal and socio-economic) in order to identify the most influencing barriers regarding connectivity throughout the Carpathians. Using two ArcGIS 10.0 tools in a three-step approach and a series of site visits, the continuity and connectivity analysis identified not only physical barriers but also legal aspects and socio-economic behaviour that are influencing ecological connectivity and playing a major role to conserve wildlife population. The investigation on the ground together with local experts and stakeholders enabled the adaptation of the GIS results and the development of feasible solutions to overcome the detected barriers with recommended priorities for implementing appropriate measurements to maintain connectivity and to sustain large carnivores, herbivores and biodiversity in the Carpathians.

The Alps and the Dinaric Mountains are European biodiversity hubs and still show one of the lowest levels of landscape fragmentation in Europe, although some parts of the two mountain ranges are subjected to heavy human-related pressures. The aim of the present study was to analyse the current state of landscape connectivity and identify the most important geographical areas for preservation of unimpeded movement of species and the flow of natural processes from northern Italy to northern Greece, using the Continuum Suitability Index (CSI) in combination with a least-cost path (LCP) model.Results show 21.2% of the of the area displays high level of permeability with functioning ecological linkages (named Strategic Connectivity Areas, SACA1) of which 82% are already under environmental protection. However, results indicate a noticeable difference in the proportion of SACA1 area under environmental protection between EU and non-EU countries. The proportion of the national territory assigned to SACA1 varies considerably among countries from 7.2% in Bosnia and Herzegovina to 31.3% in Albania. The identified macro-regional LCP covers 105,669 km² interlinking 52% of the SACA1 surface. Almost half of the SACA1 are transboundary, indicating high importance of synchronised cross-border conservation efforts and spatial planning. Results of this structural connectivity model are useful for policy maker on the macro-regional scale, however future efforts should focus on functional connectivity on the local and regional scales.

The Alps and the Dinaric Mountains are biodiversity hubs and, although they are subjected to heavy human-related pressures, they still show one of the lowest levels of landscape fragmentation in Europe. The DINALPCONNECT project has the aim of identifying the most important geographical areas for ensuring the biological processes and natural movements and the gene flow of wildlife species between the Alps and the Dinaric Mountains. The current paper presents the results of the implementation of the Continuum Suitability Index (CSI) model in combination with the least-cost path (LCP) – GIS model in the DINALPCONNECT project area in order to detect the macro-regional ecological connectivity network stretching from the Alps to the Dinaric Mountains. The aim is to support regional decision-makers in defining the actions that will ensure both the ecological network and local human-wildlife coexistence as regards the most important linkages. The results show that the main core areas (SACA1) of the overall ecological network represent 20% of the total project area. The calculated macro-regional LCP connects 51% of the surface of these areas and reveals great differences in legislation on protected areas between EU and Non-EU countries. The results show that non-EU countries have the highest shares of SACA1 areas outside protected areas, contributing to important macro-regional connections. The CSI is proving to be a highly adaptable model on the macro-regional level, which can include current and future local issues concerning ecological connections. Therefore, the presented GIS analysis could be a valuable tool enabling regional decision-makers to better manage human and wildlife presence and to identify the best actions for the development of the ecological network.

Reviewed: Wolves, Courts, and Public Policy: The Children of the Night Return to the Northern Rocky Mountains By Edward A. Fitzgerald. Lanham, MD: Lexington Books, 2015. xvi + 223 pp. Hardcover: US$ 99.00, ISBN 978-1-4985-0267-2. Paperback: US$ 44.99, ISBN 978-1-4985-0269-6. E-book: US$ 42.50, 978-1-4985-0268-9